INDUSTRIAL fire-rated wiring

Transcription

1 INDUSTRIAL fire-rated wiring systems THERMAL MANAGEMENT SOLUTIONS

2 industrial solutions As the world s largest provider of complete electrical heat management and fire-rated and specialty wiring systems, primarily for the general process, oil and gas, chemical, and power generation industries, Pentair Thermal Management provides innovative products and turnkey solutions under market-leading brands Raychem, Pyrotenax, DigiTrace, and Tracer. Our premiere turnkey solutions include full life cycle support ranging from front-end engineering and installation to maintenance and operation services. Our global experience and office presence in 48 countries uniquely position us to manage the heat needed for projects of any size and scope. the heart of our solutions The Pyrotenax brand mineral insulated wiring cables have led the industry for more than 75 years. Able to withstand extreme, harsh environments, Pyrotenax wiring cables provide the most reliable solution for high-temperature applications. Loss of capital equipment and production time has prompted the development of equipment designed to withstand the destructive forces of a fire. When exposed to fire risk areas, electrical wiring is in jeopardy of failure. To ensure electrical power is available for critical circuit survival when it is needed, Pyrotenax brand Fire-Rated Industrial Wiring is the solution. Other specialty wiring applications for the Pyrotenax brand include wiring for equipment in continuous high-heat environments as well as in classified area applications where preventing the flow of hazardous gases through the wiring system is required. Proven products, wide application experience, and broad technical expertise make Pyrotenax mineral insulated wiring cables an excellent choice for fire-rated, high temperature and hazardous location wiring.

3 Fire-Rated Systems Industrial facilities often contain volatile hydrocarbons or other hazardous materials that can cause extreme fire conditions resulting in an emergency situation. Pentair Thermal Management Pyrotenax fire-rated cables allow operation of critical circuits for an extended period of time as compared to conventional cables when engulfed in extreme fire environments. Specialty Wiring Systems Pyrotenax mineral insulated cable technology for special applications includes wiring that can be used in everyday high heat environments, preventing regular costly failure and replacement of conventional wire that is not designed for a high heat environment. Additionally, due to its highly compacted magnesium oxide construction, Pyrotenax cable can be used to prevent the flow of hazardous gases through the wiring system, preventing dangerous potential explosions from upstream ignition sources. Petrochemical Power Pulp and Paper Mines and Manufacturing industrial fire-rated wiring Floorheating systems i

4 applications Fire Pump and Emergency Equipment Emergency Lighting Control Room Wiring Gas Path Block Wiring High Heat Area Wiring Motor Operated Valves ii PENTAIR MANAGEMENT SOLUTIONS THERMAL Fire Zone Area Wiring

5 Technical Data Sheets: Pyrotenax Typical Wiring Systems in an Industrial Facility Fire-Rated Cables Power/Control Cables Instrumentation Cables For all critical equipment circuits including: motor operated valves, fire pumps, fire alarms, communication systems, emergency lighting and emergency power. Technical Data Sheets: Components, Tools, and Accessories Gas Path Block Cables Communication Systems For preventing the migration of hazardous gases through the wiring system to areas where ignition sources can cause explosions including: control room wiring and wiring that crosses division classification boundaries. High Heat Cables For wiring runs to equipment operating in continuous everyday high heat environments including: furnaces, boilers and flare stacks Specifications

6 industries Petrochemical The ravages of small fires can rapidly escalate into catastrophic proportions when a refinery shutdown system does not function properly. Conventional wiring can fail in a hydrocarbon fire before critical circuits or emergency actions are taken. To ensure the integrity of power and control wiring to emergency block valves and emergency equipment during a fire, choose Pyrotenax MI wiring cables. Power Continuous high temperature environments accelerate the aging of conventional wiring systems over time, resulting in brittle insulation and premature failure. Pyrotenax MI wiring cables are constructed with inorganic, inert materials for greater system integrity. iv PENTAIR THERMAL MANAGEMENT SOLUTIONS

7 Pulp and Paper The presence of corrosive environments during routine operation or in an upset condition requires additional measures of equipment protection. Independent laboratory reports demonstrate that Alloy 825 provides superior corrosion resistance compared to most of the common stainless steels and resists stress corrosion cracking in both chloride and alkaline environments. Mines and Manufacturing The presence of gases or fumes in hazardous environments requires a system to block the passage of explosive vapors. For example, the compressed MgO insulation in Pyrotenax wiring cables stops the passage of helium gas at 2000 psi. Factory fabricated Pyrotenax MI wiring units do not require gas path seals, have a smaller profile than wire and conduit methods and are a cost-effective method to block the passage of explosive vapors. industrial fire-rated wiring Floorheating systems v

8 wiring systems Pyrotenax fire-rated mineral insulated (MI) wiring cables facilitate the controlled shutdown of critical processes and systems in the event of a hydrocarbon flash fire in both nonhazardous and hazardous locations. Pyrotenax MI cables are made of inorganic materials and provides zero smoke generation, zero fuel contribution, and zero flame spread. These fire-rated cables are able to withstand the destructive forces of extreme hydrocarbon fires, providing extended operational control of critical emergency electrical circuits. vi PENTAIR THERMAL MANAGEMENT SOLUTIONS

9 Pyrotenax System 1850 A mineral insulated, copper sheathed cable with solid copper conductors that allows continuous exposure to temperatures up to 482 F (250 C) and can withstand temperature excursions to 1850 F (1010 C) meeting the UL 2196 standard 2-hour fire rating. Pyrotenax System 2000 A mineral insulated, Alloy 825 sheathed cable with nickel clad copper conductors that allows continuous exposure to temperatures up to 1238 F (670 C) and can withstand rapid-rise temperature excursions to 2000 F (1093 C) for up to 30 minutes using stringent industrial fire test procedures. The sheath provides durability in areas where corrosives may be present and the nickelclad copper conductors permit higher current ratings compared with nickel conductors. Pyrotenax System 2200 A mineral insulated, Alloy 825 sheathed cable with solid nickel conductors that allows continuous exposure to temperatures up to 1238 F (670 C) and can withstand rapid-rise temperature excursions to 2200 F (1200 C). Using stringent industry standard electrical test procedures, System 2200 can maintain electrical circuit integrity for up to 2 hours of exposure to an intense hydrocarbon fire. industrial fire-rated wiring Floorheating systems vii

10 wiring technologies mineral insulated technology Using only inorganic materials, Pyrotenax Mineral Insulated (MI) wiring cable offers a unique combination of dependability, versatility, and performance. Highly compacted magnesium oxide insulation provides exceptional temperature and electrical performance. Manufactured using a process unique to the Pyrotenax brand, this product has set the standard for fire-rated electrical cables worldwide. Pyrotenax mineral insulated cable is manufactured from an Alloy 825 or copper sheath, magnesium oxide insulation and either nickel, nickel clad copper or copper conductors. The result is a tough, durable wiring cable that has been proven to last, even in the most severe environments. Magnesium oxide insulation Solid conductors Pyrotenax mineral insulated cable is listed in the NEC/CEC as Type MI and is available in 1, 2, 3, 4, 5, 7, 8 and 10 conductor configurations in a range of sizes between 16 and 500 kcmil. Seamless metal sheath Pyrotenax mineral insulated wiring cable offers unique fire survival properties as well as the ability to survive in continuous high heat environments often found in industrial facilities. Additionally, the highly compacted magnesium oxide insulation layer offers the unique ability to prevent the flow of hazardous gases through the electrical system. viii PENTAIR THERMAL MANAGEMENT SOLUTIONS

11 Reasons to Choose Pentair Thermal Management Wiring Systems FEATURES System 1850 System 1850 System 2000 System2200 Twisted Pair Pressure, mechanical shock resistant Non-aging, inert materials, corrosion resistant Zero smoke, zero flame, zero gas Suitable for confined space/tunnel No conduit required Waterproof, submersible Gas path block Continuous 482 F (250 C) applications Continuous 1238 F (670 C) high temp applications Exposure to 1850 F (1010 C) (UL 2196 fire test) Exposure to 2000 F (1093 C) fire rating (UL 1709 fire test) Exposure to 2200 F (1200 C) fire rating Reduce crosstalk and electromagnetic interference Fire Rated It is critical that key pieces of equipment continue to operate during an industrial emergency such as a hydrocarbon fire. Pyrotenax cables have industry leading fire survival times and are the best choice for ensuring control during an industrial emergency. Special Applications The highly compacted magnesium oxide construction of Pyrotenax cable makes it an excellent choice for high heat and gas path block applications. Ease of Installation Pyrotenax wiring cables are typically supplied as factory-assembled units complete with terminations at each end, allowing for immediate installation in the field. product testing Pyrotenax cables are tested to the most stringent and latest industry fire test standards ensuring reliable performance. industrial fire-rated wiring Floorheating systems ix

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13 services & support field and technical support With years of experience, Pentair Thermal Management field service engineers are highly qualified to offer field support, advice, and training at all stages of a project. Backed by expert factory engineering support, the service is available worldwide. expertise on critical equipment circuits Pentair Thermal Management has been at the forefront in the development of critical equipment wiring systems for many years. Our engineering expertise is frequently called upon to consult on critical applications, create technical product standards and to revise national and local codes. Our specialists can help you with your specification needs as well. unique solutions The construction of Pyrotenax MI wiring cable lends itself to a variety of applications that would be difficult or impossible to solve otherwise. Examples include using the MI cable sheath and a compensator to eliminate magnetic fields around the MI cables, as well as using hollow conductors to allow circulation of coolant to limit temperature rise at high current densities in particle accelerator applications. ISO 9001 Certification Pentair Thermal Management maintains an ISO 9001:2008 registered Quality Management System at all cable-manufacturing facilities. The Quality Management System covers all manufacturing and business processes. Six Sigma Understanding and satisfying the needs of our customers is important to Pentair Thermal Management. We have a customer-focused, data-driven Six Sigma program to continuously improve the quality and delivery of our products, services, and business processes. On Time Delivery Pentair Thermal Management consistently meets customer demands for product delivery. We strive to ship product from stock on the day the order is placed and for 100% on time delivery of all custom manufactured products. industrial fire-rated wiring Floorheating systems xi

14 web services and software visit Pentair Thermal Management is a world leader in heat-tracing, fire-rated and specialty wiring and sensing solutions for the oil & gas, power, food & beverage, chemical, water and other process industries, as well as for the commercial and residential construction markets. Visit our web site to download, print, browse product information, or submit a question. on-line technical support On our interactive frequently asked questions and answers (FAQ) page, you ll find questions broken down by markets and product lines. If your question does not appear, simply submit a new question. A Pentair Thermal Management technical expert will answer your question and post it to the web site. xii PENTAIR THERMAL MANAGEMENT SOLUTIONS

15 PENTAIR THERMAL MANAGEMENT NORTH and south AMERICAN OPERATIONS Fort McMurray, Alberta Edmonton, Alberta Seattle, WA Menlo Park, CA Redwood City, CA Trenton, Ontario Milton, Ontario Chicago, IL Philadelphia, PA Houston, TX Worldwide Headquarters Baton Rouge, LA Headquarters Service/Sales Centers Manufacturing Centers Guadalajara, Mexico before you buy, weigh the facts: Greater selection Offering the most complete product line of proven fire-rated wiring technologies to better satisfy your unique needs. More innovation As a world leader in fire-rated wiring technologies, design optimization and construction, we invented many of today s industry standards. More manufacturing experience Quality-driven manufacturing processes, combined with years of manufacturing self-regulating and mineral-insulated cables gives you products proven to be the most reliable. Rio de Janeiro, Brazil Sao Paulo, Brazil Santiago, Chile Buenos Aires, Argentina For Proven fire-rated Solutions, Look to the Leader. Visit our web site at or contact us at industrial fire-rated wiring Floorheating systems xiii

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17 Contents Technical Data Sheets This section provides individual technical data sheets for the Pentair Thermal Management s fire-rated industrial wiring products. Each data sheet is also available in.pdf format on our web site at Pyrotenax Cables Pyrotenax System 1850 Copper sheathed, mineral insulated, fire-rated wiring cable...3 Pyrotenax System 1850 Twisted Pair Copper sheathed, mineral insulated, fire alarm and voice communiction cable...7 Pyrotenax System 2000 Alloy 825 sheathed, mineral insulated, fire-rated wiring cable...10 Pyrotenax System 2000 (Metric) Alloy 825 sheathed, mineral insulated, fire-rated wiring cable...14 Pyrotenax System 2200 Alloy 825 sheathed, mineral insulated, fire-rated wiring cable...18 Pyrotenax System 2200 (Metric) Alloy 825 sheathed, mineral insulated, fire-rated wiring cable...22 Components, Tool and Accessories Pyrotenax Components and Accessories...25 Pyrotenax Tools...27 Pyrotenax Factory and Field Installed Splices For Pyrotenax mineral insulated (MI) wiring cable...29 Pyrotenax Termination Kits For Pyrotenax mineral insulated (MI) wiring cable...33 Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications THERMAL MANAGEMENT SOLUTIONS 1

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19 System 1850 Copper sheathed, mineral insulated fire-rated wiring cable Cable construction Magnesium oxide (MgO) insulation Solid copper conductors HDPE jacket (optional) Seamless copper sheath Product Overview Pyrotenax fire-rated mineral insulated (MI) wiring cables provide protection of critical processes and systems in non-hydrocarbon environments in both nonhazardous and hazardous locations. In addition, System 1850 wiring cables are also used as an alternative to traditional conduit and wire methods when a gas path block is required. System 1850 wiring cable is constructed with a copper sheath and solid copper conductors which allows continuous exposure temperatures to 482 F (250 C) and temperature excursions to 1850 F (1010 C). An optional high density polyethylene (HDPE) jacket provides additional protection where corrosives may be present. Bare copper MI cable is made of inorganic materials and provides zero smoke generation, zero fuel contribution, and zero flame spread. Highly compacted MgO insulation prevents the flow and transmission of explosive gases through the wiring cables. System 1850 MI cable may be used for power, control, and communication wiring in the following environments: Petrochemical and mining in hazardous areas to provide a gas path block Manufacturing to provide a gas path block for fuel pumps, paint shops, etc.; in areas of extreme heat in the vicinity of furnaces, etc. Tunnels and confined spaces MI cables do not burn; no smoke generated Nuclear and fossil fuel power generation plants for wiring to equipment where heat or radiation may be of concern Pulp and paper where corrosives are present System 1850 wiring cable is typically supplied as a factory assembled Duoterm unit complete with terminations at each end, allowing for immediate installation in the field. In hazardous areas, the simplified installation of MI cable means that conduit systems and explosion proof seals are not required; simply connect the cable directly to the equipment or junction box. Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications Pyrotenax System 1850 MI cable is a UL Classified/ ULC Listed 2-hour fire-resistive cable tested to the UL 2196/ ULC-S139 fire test standards. System 1850 is also Factory Mutual (FM) approved as 2-hour fire-resistive. For more information on factory assembled Duoterm units, or for additional information on bulk cable and field installed terminations, contact your Pentair Thermal Management representative or call (800) THERMAL MANAGEMENT SOLUTIONS EN-PyrotenaxIWSystem1850-DS-H /13 3

20 System 1850 Cable Construction Sheath Insulation Conductor type Insulation voltage rating Conductor size Number of conductors Seamless copper (HDPE jacket optional) Magnesium oxide (MgO) Copper 600 V 16 AWG 500 kcmil 1, 2, 3, 4, or 7 standard (Contact Pentair Thermal Management for custom configurations) Cable Temperature Rating Copper sheath HDPE jacket Continuous exposure temperature 482 F (250 C) 194 F (90 C) Maximum exposure temperature 1850 F (1010 C) 1850 F (1010 C)* * HDPE jacket is sacrificed under fire conditions. Typical factory terminated Duoterm wiring cable unit Tail A Epoxy to metal seal Gland fitting Tail B 12 in (300 mm) tails Wire cable route length Overall length 12 in (300 mm) tails Termination Construction Gland fitting Brass Potting material Epoxy resin Tails Standard tail length 12 in (300 mm) (Please specify if longer tail lengths are required) Maximum exposure temperature 1 Nonhazardous Hazardous High temperature insulated 248 F (120 C); 392 F (200 C) optional 248 F (120 C); 302 F (150 C) optional stranded wire PVC sleeving 220 F (105 C) 220 F (105 C) Size 16 AWG 500 kcmil 1 For factory assembled Duoterm units, high temperature insulated stranded wire tails are standard unless otherwise noted in table below. For field installed terminations, solid wire tails with PVC sleeving is standard. Arrangement of tails at one end Standard Tail Color Code B O W Br Y R Bl R B W Bl W B R B W B B Black Y Yellow W White Br Brown R Red O Orange Bl Blue 4 EN-PyrotenaxIWSystem1850-DS-H /13 THERMAL MANAGEMENT SOLUTIONS

21 600 V Wiring Cable Specifications Cable reference number Conductor size (AWG) Allowable ampacity NEC 75 C/90 C (A) Allowable ampacity CEC, 75 C/90 C (A) Nominal coil length 2 [ft / (m)] Nominal weight [lb/1000 ft / (kg/km)] System 1850 NPT gland size (in) Single conductor 1/ / 24 / 3161 / (963) 84 / (125) 1/2 1/ / / / (822) 98 / (146) 1/2 1/ / / / (736) 117 / (174) 1/2 1/ / / / (531) 154 / (229) 1/2 1/ / / / (464) 179 / (266) 1/2 1/ / / / (359) 236 / (351) 1/2 1/ / / / (249) 332 / (494) 1/2 1/ / / / (203) 409 / (609) 3/4 1/ / / / (203) 444 / (661) 3/4 1/ / / / (166) 492 / (732) 3/4 1/1/ / / / / (151) 601 / (896) 3/4 1/2/ / / / / (118) 771 / (1150) 3/4 1/3/ / / / / (168) 939 / (1400) 3/4 1/4/ / / / / (139) 1128 / (1682) 1 1/ kcmil / / / (117) 1341 / (2000) 1-1/4 1/ kcmil / / / (86) 1675 / (2498) 1-1/4 1/ kcmil / / / (60) 2403 / (3584) 1-1/4 Two conductor 2/ / 18 / 1095 / (334) 189 / (281) 1/2 2/ / / / (292) 236 / (351) 1/2 2/ / / / (240) 275 / (409) 1/2 2/ / / / (194) 353 / (525) 3/4 2/ / / / (143) 473 / (704) 3/4 2/ / / / (108) 663 / (986) 3/4 2/ / / / (123) 877 / (1305) 1 2/ / / / (70) 1067 / (1587) 1-1/4 2/ / / / (80) 1353 / (2013) 1-1/4 2/ / / / (61) 1717 / (2555) 1-1/4 Three conductor 3/ / 18 / 1009 / (307) 210 / (312) 1/2 3/ / / / (260) 257 / (382) 1/2 3/ / / / (169) 395 / (588) 3/4 3/ / / / (171) 419 / (623) 3/4 3/ / / / (113) 637 / (948) 3/4 3/ / / / (99) 738 / (1098) 3/4 3/ / / / (69) 1079 / (1606) 1-1/4 3/ / / / (55) 1339 / (1993) 1-1/4 Four conductor 4/ / 18 5 / 851 / (259) 254 / (378) 1/2 4/ / / / (180) 366 / (545) 3/4 4/ / / / (173) 376 / (559) 3/4 4/ / / / (108) 606 / (902) 3/4 4/ / / / (109) 658 / (979) 3/4 4/ / / / (71) 1008 / (1500) 1-1/4 Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications THERMAL MANAGEMENT SOLUTIONS EN-PyrotenaxIWSystem1850-DS-H /13 5

22 System V Wiring Cable Specifications Cable reference number Conductor size (AWG) Allowable ampacity NEC 75 C/90 C (A) Allowable ampacity CEC, 75 C/90 C (A) Nominal coil length 2 [ft / (m)] Nominal weight [lb/1000 ft / (kg/km)] NPT gland size (in) Seven conductor 7/ / 18 5 / 605 / (184) 338 / (503) 3/4 7/ / / / (152) 428 / (637) 3/4 7/ / / / (128) 528 / (786) 3/4 7/ / / / (102) 716 / (1065) 1 7/ / / / (78) 982 / (1461) 1-1/4 2 For longer lengths, please contact Pentair Thermal Management. 3 For factory assembled Duoterm units, tail is stranded wire with PVC sleeving. 4 For factory assembled Duoterm units, tail is solid wire with PVC sleeving. 5 Based on 3 conductors supplying current to the load; other conductor(s) used as neutral or for control signal. Derating factors apply if 4 or more conductors are used as current-carrying conductors. 6 For 14 AWG, 12 AWG and 10 AWG, refer to appropriate sections of NEC and CEC governing conductor overcurrent protection limitations. Note: To obtain cable diameter: use last three digits in the cable reference number and move decimal point three places to the left; result is cable diameter in inches. Example: cable reference 4/ is 0.465" diameter. Approvals BULK CABLE Nonhazardous Locations Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III Nonhazardous Locations UL Classified, 2-hour fire-resistive cable, tested to UL 2196 ULC Listed, 2-hour fire-resistant cable, tested to ULC-S139 FM Approvals GP-1 2-hour fire-resistive cable TERMINATED CABLE QUICKTERM KIT Nonhazardous Locations PYROPAK KIT (MASTIC COMPOUND SEAL) Nonhazardous Locations Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III PYROPAK KIT (EPOXY RESIN SEAL) Nonhazardous Locations Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III Note: Overall approval of the terminated cable depends on the termination kit used. Additional Performance Information for MI Cable Passes IEC flame test modified to 1100 C (2000 F) for 4 hours (normally 750 C or 830 C) with mechanical shock every 30 seconds. Note: Caution should be exercised when comparing open flame tests with enclosed furnace tests as the heat flux conditions are very different. 6 EN-PyrotenaxIWSystem1850-DS-H /13 THERMAL MANAGEMENT SOLUTIONS

23 Cable construction Magnesium oxide insulation Magnesium oxide insulation System 1850 Twisted Pair 2-hour fire-rated, MINERAL INSULATED COPPER-SHEATHED FIRE ALARM AND VOICE COMMUNICATION CABLE For critical and essential circuit protection during a fire Seamless inner copper shield Seamless copper sheath Solid copper twisted conductors Shielded twisted pair cable shown Product Overview Mineral insulated (MI) wiring cable for critical fire alarm circuit protection when survival throughout a fire is essential Pyrotenax System 1850 fire alarm and voice comunication MI cable is a UL Classified/ ULC Listed 2-hour fire-resistive cable tested to the UL 2196/ULC-S139 fire test standards. System 1850 is also Factory Mutual (FM) approved as 2-hour fire-resistive. When installed in accordance with Pentair Thermal Management installation procedures, it meets the survivability requirements of NFPA 72 and Article 760 of the National Electrical Code (NEC). System 1850 fire alarm and voice communication cables are manufactured using only inorganic materials, copper and magnesium oxide, and arrive on the job site with a UL fire-resistive classification that does not require additional conduit or fireproofing. System 1850 fire alarm cable is CSA certified as FAS, FAS 90 and FAS 105 cable. Applications include the main trunk or backbone of multiplex alarm systems in high-rise buildings and institutions. System 1850 fire alarm and voice communication cable connects between the data-gathering panels throughout the building and the main fire alarm panel. System 1850 can be found in the following environments. High-rise buildings for fire alarm and voice communication systems Hospitals and other institutions where mobility is limited, for emergency communication systems Historic buildings where it can be installed unobtrusively, as well as to assure preservation of fire-fighting systems Tunnels and subways for the emergency voice communication system, where its zero smoke properties make it unique Airports, stadiums, hotels, banks, etc. Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications System 1850 Twisted Pair MI cable terminations are typically field installed. Factory terminated cable sets are also available. For details on terminated cable sets, contact Pentair Thermal Management. For additional information, contact your Pentair Thermal Management representative or call (800) THERMAL MANAGEMENT SOLUTIONS EN-PyrotenaxSystem1850TwistedPair-DS-H /13 7

24 System 1850 twisted pair Cable Construction Sheath/shield Seamless soft-drawn copper Insulation Highly compressed magnesium oxide (MgO) Conductor type Copper Insulation voltage rating 300 V Conductor size 18 AWG and 16 AWG Jacket (optional) Polymer do not use for fire-rated applications Number of conductors 2 Cable Temperature Rating Continuous exposure temperature 250 C (482 F) 90 C (194 F) with optional jacket Maximum exposure temperature 1010 C (1850 F) Bending Radius NEC CEC 5 times cable diameter 6 times cable diameter Termination Kits Pyropak kit Pyropak kit Seal type Mastic compound Epoxy resin Gland fitting Brass Brass Cable seal rating Nonhazardous and hazardous locations: 105 C (221 F) maximum Nonhazardous and hazardous locations: 120 C (248 F) maximum 1 Optional epoxy resin available for 200 C (392 F) 1 Tail sleeving Standard sleeve length 12 in (300 mm) 12 in (300 mm) Maximum exposure temperature 105 C (221 F) 105 C (221 F) Tail AWG size Twisted pair 18 AWG and 16 AWG solid 18 AWG and 16 AWG solid Shielded twisted pair 18 AWG and 16 AWG solid/18 AWG drain wire 18 AWG and 16 AWG solid/18 AWG drain wire 1 For entire termination to achieve maximum temperature of epoxy resin seal, silicone fiberglass sleeving must be used (refer to Termination Kits data sheet, H58421) Notes: For field-terminated cables, tails are obtained by stripping back the cable sheath; refer to the termination kit installation instructions for details. For factory-terminated cables, epoxy resin seal and 12 in (300 mm) PVC insulated tails are standard. 8 EN-PyrotenaxSystem1850TwistedPair-DS-H /13 THERMAL MANAGEMENT SOLUTIONS

25 300 V Twisted Pair Cable Specifications Twisted Pair Shielded Twisted Pair Cable Reference Number 2/18-215T 2/16-246T 2/18-324TS 2/16-364TS Conductor size (AWG) Nominal coil length (ft) Nominal coil length (m) Nominal weight (lbs/1000 ft) Gland size (NPT) 1/2" 1/2" 3/4" 3/4" Twisted frequency (per ft) Nominal conductor-to-conductor capacitance khz Nominal conductor-to-shield capacitance (pf/ft) (one wire to shield) Velocity of propagation (%) Nominal conductor resistance (ohms/1000 ft) Nominal sheath/shield resistance (ohms/1000 ft) / /0.8 Nominal diameter of outer sheath (in) Nominal diameter of shield (in) Approvals BULK CABLE Nonhazardous Locations Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III Nonhazardous Locations UL Classified, 2-hour fire-resistive cable, tested to UL 2196 ULC Listed, 2-hour fire-resistant cable, tested to ULC-S139 system 1850 twisted pair FM Approvals GP-1 2-hour fire-resistive cable Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories TERMINATED CABLE PYROPAK KIT (MASTIC COMPOUND SEAL) Nonhazardous Locations Hazardous Locations Class I, Div. 1 and 2, Group A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III PYROPAK KIT (EPOXY RESIN SEAL) Specifications Nonhazardous Locations Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III THERMAL MANAGEMENT SOLUTIONS EN-PyrotenaxSystem1850TwistedPair-DS-H /13 9

26 System 2000 Alloy 825 sheathed, mineral insulated, fire-rated wiring cable Cable construction Seamless Alloy 825 metal sheath Magnesium oxide (MgO) insulation Solid nickel-clad copper conductors Product Overview Pyrotenax fire-rated mineral insulated (MI) wiring cables facilitate the controlled shutdown of critical processes and systems in the event of a hydrocarbon flash fire in both nonhazardous and hazardous locations. Using the electrical test procedure described in UL2196, System 2000 MI cable maintains electrical circuit integrity for 30 minutes during exposure to the UL 1709 fire test. The UL 1709 test, referenced in API 2218, replicates an intense hydrocarbon fire, reaching 2000 F (1093 C) in 5 minutes when subjected to a heat flux of 65,000 BTU/ft2 hr (200 kw/ m2) in an enclosed furnace. System 2000 wiring cable is constructed with an Alloy 825 sheath and nickel-clad copper conductors that allow continuous exposure temperatures to 1238 F (670 C) and withstand rapid-rise temperature excursions to 2000 F (1093 C). In addition, the sheath provides durability in areas where corrosives may be present and the nickel-clad copper conductors permit higher current ratings compared with nickel conductors. MI cable is made of inorganic materials and provides zero smoke generation, zero fuel contribution, and zero flame spread. Highly compacted MgO insulation prevents the flow and transmission of explosive gases through the wiring cables. System 2000 MI cable may be used for power, control, and communication wiring in the following environments: Petrochemical to protect critical systems in the event of a hydrocarbon flash fire Petrochemical and mining in hazardous areas to provide a gas path block Manufacturing in areas of extreme heat, around furnaces, etc. Tunnels and confined spaces MI cables do not burn; no smoke generated Nuclear and fossil fuel power generation plants for wiring to equipment where heat or radiation may be of concern Pulp and paper where corrosives are present 10 EN-PyrotenaxSystem2000-DS-H /13 THERMAL MANAGEMENT SOLUTIONS

27 System 2000 wiring cable is typically supplied as a factoryassembled Duoterm unit complete with terminations at each end, allowing for immediate installation in the field. In hazardous areas, the simplified installation of MI cable means that conduit systems and explosion proof seals are not required; simply connect the cable directly to the equipment or junction box. Pyrotenax System 2000 meets the requirements of national electrical codes. For additional information on factoryassembled Duoterm units or bulk cable and field installed terminations, contact your Pentair Thermal Management representative or call (800) Cable Construction Sheath Alloy 825 Insulation Magnesium oxide (MgO) Conductor type Nickel-clad copper Insulation voltage rating 600 V Conductor size 16 AWG 2 AWG (Physical conductor size is larger due to nickel cladding; see Table below) Number of conductors 1, 2, 3, 4, or 7 standard (Contact Pentair Thermal Management for custom configurations) Cable Temperature Rating Continuous exposure temperature Maximum exposure temperature 12 in (300 mm) tails 1238 F (670 C) 2000 F (1093 C) Typical factory-terminated Duoterm wiring cable unit Epoxy to metal seal Tail A Wire cable route length Overall length Gland fitting System 2000 Tail B 12 in (300 mm) tails Termination Construction Gland fitting Stainless steel Potting material Epoxy resin Tails Standard tail length 12 in (300 mm) (Please specify if longer tail lengths are required) Maximum exposure temperature 1 Nonhazardous Hazardous High temperature insulated 248 F (120 C); 392 F (200 C) optional 248 F (120 C); 302 F (150 C) optional stranded wire PVC sleeving 220 F (105 C) 220 F (105 C) Size 2 16 AWG - 1 AWG 1 For factory-assembled Duoterm units, high temperature insulated stranded wire tails are standard unless otherwise noted in table below. For field installed terminations, solid wire tails with PVC sleeving is standard. 2 For field installed terminations, tail size is the same size as the physical conductor size (see Table below). Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications Arrangement of tails at one end Standard Tail Color Code B O W Br Y R Bl R B W Bl W B R B W B B Black Y Yellow W White Br Brown R Red O Orange Bl Blue THERMAL MANAGEMENT SOLUTIONS EN-PyrotenaxSystem2000-DS-H /13 11

28 System V Wiring Cable Specifications Cable reference number Conductor size (AWG) Allowable ampacity NEC 75 C/90 C (A) Allowable ampacity CEC, 75 C/90 C (A) Nominal coil length3 [ft / (m)] Nominal weight [lb/1000 ft / (kg/km)] NPT gland size (in) Physical conductor size (AWG) Single conductor / 1NC / / / (600) 111 / (165) 1/ / 1NC / / / (471) 146 / (217) 1/ / 1NC / / / (382) 189 / (281) 1/ / 1NC / / / (310) 241 / (359) 1/ / 1NC / / / (265) 306 / (455) 1/ / 1NC / / / (213) 409 / (609) 3/ / 1NC / / / (175) 505 / (751) 3/ / 1NC / / / (146) 615 / (915) 3/4 1 Two conductor / 2NC / / / (219) 297 / (442) 3/ / 2NC / / / (177) 376 / (559) 3/ / 2NC / / / (139) 493 / (733) 3/ / 2NC / / / (111) 631 / (939) 1 7 Three conductor / 3NC / 18 / 718 / (219) 296 / (440) 3/ / 3NC / / / (177) 374 / (556) 3/ / 3NC / / / (157) 441 / (656) 3/ / 3NC / / / (132) 543 / (808) 3/ / 3NC / / / (96) 768 /(1145) 1 7 Four conductor / 4NC / / / (156) 432 / (643) 3/ / 4NC / / / (139) 505 / (751) 3/ / 4NC / / / (112) 651 / (969) / 4NC / / / (84) 901 /(1341) 1 7 Seven conductor / 7NC / / / (111) 629 / (936) / 7NC / / / (96) 760 /(1131) For longer lengths, please contact Pentair Thermal Management. 4 For factory assembled Duoterm units, tail is stranded wire with PVC sleeving. 5 For factory assembled Duoterm units, tail is solid wire with PVC sleeving and is same size as Physical conductor size. 6 Based on 3 conductors supplying current to the load; other conductor(s) used as neutral or for control signal. Derating factors apply if 4 or more conductors are used as current-carrying conductors. 7 For 14 AWG, 12 AWG and 10 AWG, refer to appropriate sections of NEC and CEC governing conductor overcurrent protection limitations. Note: To obtain cable diameter: use first three digits in the cable reference number and move decimal point three places to the left; result is cable diameter in inches. Example: cable reference /7NC825 is 0.637" diameter. 12 EN-PyrotenaxSystem2000-DS-H /13 THERMAL MANAGEMENT SOLUTIONS

29 Approvals Bulk Cable Ordinary Locations Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III, Div. 1 and 2 Ordinary Locations American Bureau of Shipping Type Approved Factory-Assembled Duoterm Units and Field Installed Termination Kits Ordinary Locations Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III, Div. 1 and 2 Note: Approvals shown for factory-assembled Duoterm units and field-installed termination kits applies to cables terminated with manufacturer supplied epoxy seal. Contact Pentair Thermal Management for approvals on other available termination kits. American Bureau of Shipping Type Approved System 2000 Additional Performance Information for MI Cable Passes IEC flame test modified to 1100 C (2000 F) for 3 hours (normally 750 C or 830 C) with mechanical shock every 5 minutes. Passes customer specified rapid rise open flame test for 45 minutes at 1100 C (2000 F). Note: Caution should be exercised when comparing open flame tests with enclosed furnace tests as the heat flux conditions are very different. Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications THERMAL MANAGEMENT SOLUTIONS EN-PyrotenaxSystem2000-DS-H /13 13

30 System 2000 (Metric) Alloy 825 sheathed mineral insulated fire-rated wiring cable Cable construction Solid nickel conductors Seamless Alloy 825 metal sheath Magnesium oxide (MgO) insulation Product Overview Pyrotenax fire-rated mineral insulated (MI) wiring cables facilitate the controlled shutdown of critical processes and systems in the event of a hydrocarbon flash fire in both nonhazardous and hazardous locations. Using the electrical test procedure described in UL2196, System 2000 MI cable maintains electrical circuit integrity for 30 minutes during exposure to the UL 1709 fire test. The UL 1709 test, referenced in API 2218, replicates an intense hydrocarbon fire, reaching 2000 F (1093 C) in 5 minutes when subjected to a heat flux of 65,000 BTU/ft2 hr (200 kw/ m2) in an enclosed furnace. System 2000 wiring cable is constructed with an Alloy 825 sheath and nickel-clad copper conductors which allows continuous exposure temperatures to 670 C and withstands rapid-rise temperature excursions to 1093 C. In addition, the sheath provides durability in areas where corrosives may be present and the nickel-clad copper conductors permit higher current ratings compared with nickel conductors. MI cable is made of inorganic materials and provides zero smoke generation, zero fuel contribution, and zero flame spread. Highly compacted magnesium oxide (MgO) insulation prevents the flow and transmission of explosive gases through the wiring cables. System 2000 MI cable may be used for power, control, and communication wiring in the following environments: Petrochemical to protect critical systems in the event of a hydrocarbon flash fire Petrochemical and mining in hazardous areas to provide a gas path block Manufacturing in areas of extreme heat, around furnaces, etc. Tunnels and confined spaces MI cables do not burn; no smoke generated Nuclear and fossil fuel power generation plants for wiring to equipment where heat or radiation may be of concern Pulp and paper where corrosives are present Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications 14 EN-PyrotenaxSystem2000metric-DS-H57049A 12/13 THERMAL MANAGEMENT SOLUTIONS

31 System 2000 wiring cable is typically supplied as a factory assembled Duoterm unit complete with terminations at each end, allowing for immediate installation in the field. In hazardous areas, the simplified installation of MI cable means that conduit systems and explosion proof seals are not required; simply connect the cable directly to the equipment or junction box. Pyrotenax System 2000 meets the requirements of national electrical standards. For additional information on factory assembled Duoterm units, or bulk cable and field installed terminations, please visit our web site, Cable Construction Sheath Seamless Alloy 825 Insulation Magnesium oxide (MgO) Conductor type Nickel-clad copper Insulation voltage rating 600 V Copper conductor cross sectional area mm2 [Physical conductor cross-sectional area is larger due to nickel cladding (see Table below)] Number of conductors 1, 2, 3, 4 or 7 standard (Contact Pentair Thermal Management for custom configurations) Bending Radius Minimum bending radius Cable Temperature Rating Continuous exposure temperature 670 C Maximum exposure temperature 1093 C Typical factory terminated Duoterm wiring cable unit Epoxy to metal seal Tail A 300 mm Tails 6 times cable diameter Wire cable route length Overall length system 2000 (metric) Gland connector 300 mm Tails Termination Construction Gland connector Stainless steel Potting material Epoxy resin Tails Standard tail length 300 mm (Please specify if longer tail lengths are required) Maximum exposure temperature1 Nonhazardous Hazardous High temperature insulated 120 C; 200 C optional 120 C; 150 C optional stranded wire PVC sleeving 105 C 105 C 1 Factory terminated Duoterm units from 1.0 mm2 to 10.0 mm2 are supplied with high temperature insulated stranded wire tails; units from 16.0 mm2 to 35.0 mm2 are supplied with PVC insulated solid wire tails. For field installed terminations, solid wire tails with PVC sleeving is standard and the tail size is the same as the physical conductor cross sectional area (see Table). Tail B Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications Arrangement of tails at one end Standard Tail Colour Code B O W Br Y R Bl B Br W Bl Br Bl B Bl Br B B Black Y Yellow W White Br Brown R Red O Orange Bl Blue THERMAL MANAGEMENT SOLUTIONS EN-PyrotenaxSystem2000metric-DS-H57049A 12/13 15

32 System 2000 (metric) 600 V Wiring Cable Specifications Cable size reference Single conductor Nominal copper conductor cross sectional area (mm2) Nominal conductor resistance at 20 C (Ω/km) Current ratings (70 C sheath temperature) (amps) Cable diameter (mm) Nominal coil length b (m) Nominal weight (kg/km) Physical conductor cross sectional area c (mm2) Gland connector size (mm) 215/1NC1.0/ /1NC1.5/ /1NC2.5/ /1NC4.0/ /1NC6.0/ /1NC10.0/ /1NC16.0/ /1NC25.0/ /1NC35.0/ Two conductor 371/2NC1.0/ /2NC1.5/ /2NC2.5/ /2NC4.0/ /2NC6.0/ /2NC10.0/ Three conductor 402/3NC1.0/ /3NC1.5/ /3NC2.5/ /3NC4.0/ /3NC6.0/ /3NC10.0/ Four conductor 402/4NC1.0/ d /4NC1.5/ d /4NC2.5/ d /4NC4.0/ d /4NC6.0/ d /4NC10.0/ d Seven conductor 496/7NC1.0/ d /7NC1.5/ d /7NC2.5/ d /7NC4.0/ d /7NC6.0/ d b For longer lengths, please contact Pentair Thermal Management. c Physical conductor cross sectional area is larger than nominal copper conductor cross sectional area due to nickel cladding d Based on 3 conductors supplying current to the load; other conductor(s) used as neutral or for control signal. Derating factors apply if 4 or more conductors are used as current-carrying conductors. 16 EN-PyrotenaxSystem2000metric-DS-H57049A 12/13 THERMAL MANAGEMENT SOLUTIONS

33 Approvals Bulk Cable Ordinary Locations / Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III, Div. 1 and 2 Ordinary Locations MI Cable Seal Asembly II 2G EEx e ll Baseefa02ATEX0194 U Cable Glands II 2GD Ex d IIC Ex td A21 IP66 (-60 C ta +250 C) Baseefa08ATEX0327X IECEx BAS X Ex d, Ex td American Bureau of Shipping Type Approved Factory Assembled Duoterm Units and Field Installed Termination Kits Ordinary Locations / Hazardous Locations Class I, Div. 1 and 2, Groups A, B, C, D Class II, Div. 1 and 2, Groups E, F, G Class III, Div. 1 and 2 Note: Approvals shown for Factory Assembled Duoterm Units and Field Installed Termination Kits apply to cables terminated with manufacturer supplied epoxy seal. Contact Pentair Thermal Management for approvals on other available termination kits. American Bureau of Shipping Type Approved Additional Performance Information for MI Cable Passes IEC flame test modified to 2000 F (1100 C) for 3 hours (normally 750 C or 830 C) with mechanical shock every 5 minutes. Passes customer specified rapid rise open flame test for 45 minutes at 2000 F (1100 C). Note: Caution should be exercised when comparing open flame tests with enclosed furnace tests as the heat flux conditions are very different. system 2000 (metric) Technical Data Sheets: Pyrotenax Technical Data Sheets: Components, Tools, and Accessories Specifications THERMAL MANAGEMENT SOLUTIONS EN-PyrotenaxSystem2000metric-DS-H57049A 12/13 17

34 System 2200 Alloy 825 sheathed, mineral insulated, fire-rated wiring cable Cable construction Seamless metal sheath Magnesium oxide (MgO) Solid insulation conductors Product Overview Pyrotenax fire-rated mineral insulated (MI) wiring cables facilitate the controlled shutdown of critical processes and systems in the event of a hydrocarbon flash fire in both nonhazardous and hazardous locations. Using the electrical test procedure described in UL2196, System 2200 MI cable maintains electrical circuit integrity for 2 hours during exposure to the UL 1709 fire test. The UL 1709 test, referenced in API 2218, replicates an intense hydrocarbon fire, reaching 2000 F (1093 C) in 5 minutes when subjected to a heat flux of 65,000 BTU/ft2 hr (200 kw/ m2) in an enclosed furnace. System 2200 wiring cable is constructed with an Alloy 825 sheath and solid nickel conductors that allow continuous exposure temperatures to 1238 F (670 C) and withstand rapid-rise temperature excursions to 2200 F (1200 C). In addition, the sheath provides durability in areas where corrosives may be present. MI cable is made of inorganic materials and provides zero smoke generation, zero fuel contribution, and zero flame spread. Highly compacted magnesium oxide (MgO) insulation prevents the flow and transmission of explosive gases through the wiring cables. System 2200 MI cable may be used for power, control, and communication wiring in the following environments: Petrochemical to protect critical systems in the event of a hydrocarbon flash fire Petrochemical and mining in hazardous areas to provide a gas path block Manufacturing in areas of extreme heat, around furnaces, etc. Tunnels and confined spaces MI cables do not burn; no smoke generated Nuclear and fossil fuel power generation plants for wiring to equipment where heat or radiation may be of concern Pulp and paper where corrosives are present System 2200 wiring cable is typically supplied as a factoryassembled Duoterm unit complete with terminations at each end, allowing for immediate installation in the field. In hazardous areas, the simplified installation of MI cable means that conduit systems and explosion-proof seals are not required; simply connect the cable directly to the equipment or junction box. 18 EN-PyrotenaxSystem2200-DS-H /13 THERMAL MANAGEMENT SOLUTIONS