240 Series Unit Heater SameDay Shipping

Transcription

1 SameDay Shipping Now Available on Select s The unit heater is available in four unit sizes with 9 standard models with ratings up to 0 KW at voltages of 20, 240, 277, 40 and 600 single or three-phase. They are available with a wide variety of factory built-in or field-installed options. Shown with optional diffuser Temperature Control: Single-stage or two-stage control with built-in or remote-mounted thermostats are available on all heaters. Applications actories Garages Mechanical Rooms Pump ouses Service Areas in Air andling s Shipping and Receiving Areas Storage Areas Warehouses Workshops Control Options: Available as factory built-in or field-installed to meet job specifications. Custom KW s: Custom KW s are available up to 0 KW. Discharge Direction: The heater can be mounted for horizontal or vertical discharge using an optional universal wall/ceiling mounting bracket or with field-furnished threaded rods for ceiling mounting. Color Options: The standard color is camel. Six optional colors are available: grey, yellow, red, white, blue or textured beige. eaters may also be supplied with unpainted corrosion resistant galvanized steel. See back cover for color samples. Standard Construction eatures eating lements - Industrial grade, 0.47 diameter steel sheath with brazed copper plated steel fins and epoxy sealed ends. Draw-thru airflow design pulls air across the heating elements to ensure cool element operation and even air distribution resulting in long element life. ousing - eating elements and motor are enclosed in a heavy gauge galvanized steel cabinet with a durable camel polyester powder coat finish. Outlet Grille - Individually adjustable louvers are provided to direct airflow. A protective outlet fan guard is provided to prevent insertion of foreign objects. an Motor - Permanently lubricated and thermally protected motor. Built-in Controls - All units include an automatic reset thermal cutout that will de-energize the heater if an overtem- perature condition occurs. A manual reset thermal cutout, in addition to an automatic reset thermal cutout, is standard on heaters 10 KW and above. A fan delay is provided to allow the elements to heat up before fan startup and purges the heater of residual heat after shutdown. A 24-volt transformer and disconnecting contactor are provided on most heaters. Single-phase heaters rated at KW or less have line voltage controls; 24-volt control and contactor are available. Power fusing is standard on all heaters rated over 4 amps. Mounting Universal horizontal or vertical discharge. Optional diffusers are available for vertical discharge. An Anemostat diffuser can be used to provide draft-free air movement at lower mounting heights. or higher mounting heights, radial diffuser with adjustable fins can be used to increase floor coverage or adjusted for a vertical down blast of air. 34

2 actory Built-in Options Code Consult actory D M P (1) R1 R2 (1) (2) Custom KW - CONSULT ACTORY Power disconnect switch using under 4 Amps, not available on heaters size 1 and size 2 or size 3 at 600V Manual Reset Cutout (In addition to automatic cutout) on heaters up to 10KW eater On Pilot Light Built-in 24V transformer and contactor for 2. to KW, single phase heaters. 0V Transformer to replace 24V Transformer S1 Summer an Switch S2 (1) Summer an Switch Remote Pilot Duty Built-in Thermostat Stage T Built-in Thermostat Stage (Option X required) V1* Anemostat (Cone) Diffuser V2 Radial Diffuser X (2) 2-Stage Control * consult factory for lead times (1) When specifying Option P, R2, or S2 for single-phase heaters rated up to KW; Option R1 must also be specified. (2) Option R2 and X cannot be combined on heaters rates up to KW. ield-installed Options (shipped loose for field installation into heater) B Anemostat (Cone) Diffuser size 1 B Anemostat (Cone) Diffuser size 2 and 3 B Anemostat (Cone) Diffuser size 4 B Radial Diffuser size 1 B Radial Diffuser size 2 and 3 B Radial Diffuser size 4 B orizontal Dust Shield size 1 and 2 B orizontal Dust Shield size 3 B orizontal Dust Shield size 4 B Disconnect Switch, 600V, Three-Pole, 32 Amp B Disconnect Switch, 600V, Three-Pole, 64 Amp B B B B (1) B (1)(2) B B B (1) B B Disconnect Switch, 600V, Three-Pole, 0 Amp Built-in Thermostat Stage Built-in Thermostat Stage (Option X required) eater On Pilot Light (24V) eater On Pilot Light (0V) Summer an Switch - Built-in up to 277V Summer an Switch- Built-in, over 277V, 24V Control Summer an Switch - Remote, 24V Control Summer an Switch - Built-in, over 277V, 0V Control Summer an Switch - Remote, 0V Control (1) When specifying Option P, R2, or S2 for single-phase heaters rated up to KW; Option R1 must also be specified. (2) Option R2 and X cannot be combined on heaters rates up to KW. Vertical Mounting Air Pattern Table Used on Max Mtg. eight ft. (m) A ft (m) B ft (m) WITOUT DIUSR or a straight downward air pattern, directional louvers can be removed in order to maximize airflow. 2 (.) 3 (11.6) 6 (20.7) DIRCTIONAL LOUVRS (standard) Provides a directional (straight line) airflow which results in a rectangular air pattern. Louvers can be adjusted through a 3 degree range of motion 22 (6.7) 40 (.2) 3 (.2) (2.9) (3.7) 27 (.2) 4 (13.7) ANMOSTAT DIUSR Ideal for low mounting heights. abricated using 3 diverging hollow cones which disperse heat to the floor area at a minimum velocity for comfort. 9 (2.7) 13 (4.0) 21 (6.4) 29 (.) 40 (.2) 6 (20.7) RADIAL DIUSR Ideal for high ceiling mounting. Louvers can be adjusted to direct airflow straight down when fully open to 4 degrees in a radial pattern which increases floor coverage by approxiately 20%. OPN 4 9 (2.7) 11 (3.4) 1 (4.) 1 (.) 30 (9.1) 3 (11.6) 6 (19.) 24 (7.3) 36 (11.0) 46 (14.0) 7 (23.) 3

3 36 eater Listing KW Volts Ph Total Amps* Approx. Air Temperature Rise ( C) 2-Stage Control Std. Control Voltage Optional low voltage transformer and contactor are available for these heaters, see actory Built-in Option R1. (3) using, Option not avaliable. Option R2 (0V Control) is standard, 24V avaliable (2) B 20 1 B-240-U102C (13) 1B B-240-U102J B B-240-U102N B 20 1 B-240-U1033C (1) 1B B-240-U1033J B B-240-U1033N (19) 1A 24 1 B-240-U1037U A 24 1 B-240-U103D 3 (20) A 24 1 B-240-U103K B 20 1 B-240-U100C B B-240-U100J B B-240-U100N 46 (26) A 24 1 B-240-U100D A 24 1 B-240-U100K A 24 1 B-240-U100U B 24 2 B-240-U2067C (19) 1B 24 2 B-240-U2067J B 24 2 B-240-U2067N B 24 2 B-240-U207C B 24 2 B-240-U207J (21) 1A 24 2 B-240-U207D A 24 2 B-240-U207K A 24 2 B-240-U207U (2) 1B 24 2 B-240-U2099C B 24 2 B-240-U2100J B 24 2 B-240-U2100N (2) 1A 24 2 B-240-U2100D A 24 2 B-240-U2100K A 24 2 B-240-U2100U (22) 1B 24 3 B-240-U3132N Standard 24 3 B-240-U3133C-X (1) 39 (22) Standard 24 3 B-240-U3133J-X B 24 3 B-240-U310D B 24 3 B-240-U310K 44 (2) B 24 3 B-240-U310U B 0 3 B-240-U310Z (3) Standard 24 3 B-240-U3199C-X (1) 9 (33) B 24 3 B-240-U3199K Standard 24 3 B-240-U3200J-X (1) Standard 24 3 B-240-U3200N-X (1) (33) Standard 24 3 B-240-U3200D-X B 24 3 B-240-U3200U B 0 3 B-240-U3200Z (3) Standard 24 4 B-240-U420D-X Standard 24 4 B-240-U420K-X 27 (1) B 24 4 B-240-U420U B 24 4 B-240-U420Z Standard 24 4 B-240-U4333D-X Standard 24 4 B-240-U4333K-X 36 (20) B 24 4 B-240-U4333U B 24 4 B-240-U4333Z Standard 24 4 B-240-U437D-X Standard 24 4 B-240-U437K-X 40 (23) A 24 4 B-240-U437U A 24 4 B-240-U437Z (30) Standard 24 4 B-240-U449D-X Standard 24 4 B-240-U400K-X (30) Standard 24 4 B-240-U400U-X Standard 24 4 B-240-U400Z-X *Total Amps = eating element amps and motor amps. (1) Disconnect switch unavailable. (2) All Standard heaters are supplied with transformer and contactor except up to KW single-phase units. 2-stage heaters can be field wired as single stage. 1A = Optional 2-stage control, unbalanced (option X) 1B = Optional 2-stage control, balanced (option X).

4 eater Dimensions KW W Depth A B C D G I J 1 up to.7 (327) (40) 7.62 (194) 10.1 (24) 1 (47) 10 (24) (4) (4) 2.1 to 10.7 (429) (6) 7.62 (194) 6 () 10.1 (237) 1 (47) 10 (24) (4) (4) to 20.7 (429) (6) (29) 6 ().313 (237) 1 (47) (30) (30) 32 (13) (27) (27) to (64) 3.00 (902) 1.62 (397) 6.21 (236) (30) 13 (330) (30) 32 (13) 7 (17).92 (32) 7 (17).92 (32) CILING CILING IG. 1 ORIZONTAL MOUNTING WIT MOUNTING ARM IG. 2 ORIZONTAL CILING MOUNT WIT MTG ARM CILING CILING MIN ACCSS DOOR CLARANC w C INLT GRILL CLARANC TO ANY (3 SIDS) ' (2.4M) MINIMUM TO LOOR IG. 3 ORIZONTAL CILING MOUNT WIT TRADD ROD IG. 4 VRTICAL CILING MOUNT WIT MTG ARM 37

5 G J I RST MIN ACCSS DOOR CLARANC CILING AIRLOW 6" (mm) MIN. INLT GRILL CLARANC TO ANY (3 SIDS) ' (2.4M) MINIMUM T0 LOOR IG. TRADD ROD (3/ - ) ATTACMNT POINT DIMNSIONS IG. 6 VRTICAL CILING MOUNT WIT TRADD ROD Mounting Brackets B Universal wall & ceiling mounting bracket up to 10 KW (size 1 and 2) B Universal wall & ceiling mounting bracket over 10 KW up to 20 KW (size 3) B Universal wall & ceiling mounting bracket over 20 KW (size 4) Remote Thermostat Selection Chart KW Volts Ph 1-Stage Line Voltage 1-Stage Low Voltage (b) 2-Stage Low Voltage (b) B-240-U102C (a) (a) 2. B-240-U102J (a) (a) B-240-U102U (a) (a) B-240-U1033C (a) (a) 3.3 B-240-U1033J (a) (a) B-240-U1033N (a) (a) 3.7 B-240-U1037U 40 3 NA B-240-U103D 20 3 NA B-240-U103K NA B-240-U100C 20 1 NA (a) (a) B-240-U100J (a) (a) B-240-U100N (a) (a) All Other 240 Ser eaters NA (a) Add option R1 for 24V control on these units. (b) Option R2 is unavailable with any Brasch supplied remote low voltage thermostats. *Add option code to catalog number, mounting brackets or field installed options where applicable inish/color Options Code inish Color None Camel A0 Grey A1 Polyester Yellow A2 Powder Coat Red A3 White A4 Blue A Galvanized Steel (unpainted) Airflows, Weights and Air Throw CM Installed Weight lb (kg) Max. Air Throw ft. (m) (11.3) (1.1) 1 (.) (2) 41 (.) (70.3) 62 (1.9) 3 A7 Polyester Powder Coat Beige