Brasch BH-P-961 Series Instructions

Confined space unit heater horizontal or vertical mounting

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FEATURES:

Forced air electric unit heater available in:
240/208 volt single phase, 5 kw and 240 and
480 three phase 5 kw.
240/208 single phase unit is factory wired for
5 kw. The wattage may be changed by moving
jumpers as indicated in table 1.
24 volt control standard on three phase unit.
All units with "T" suffix provided with unit
mounted hydraulic thermostat.
Mounting bracket included with all units.

PROPER MOUNTING:

The heater(s) should be located along outside
walls or other areas of greatest heat loss.
Multiple heaters should be spaced to set up a
generally circular air movement, each heater
supporting the air stream of the other.
IMPORTANT: OWNER SHOULD RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE
REV. LEVEL
ECO 1-7521
BH-P-961 SERIES
CONFINED SPACE
UNIT HEATER
Horizontal or Vertical Mounting
ATTENTION: Read carefully before attempting
to install or operate Unit Heater.
EXPOSED
EXPOSED
03/2019
FORM 8208
H
H
1 OF 5

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Summary of Contents for Brasch BH-P-961 Series

  • Page 1 BH-P-961 SERIES CONFINED SPACE UNIT HEATER Horizontal or Vertical Mounting ATTENTION: Read carefully before attempting to install or operate Unit Heater. FEATURES: • Forced air electric unit heater available in: 240/208 volt single phase, 5 kw and 240 and 480 three phase 5 kw.
  • Page 2 PRINCIPLES OF OPERATION MOUNTING THE HEATER When the thermostat calls for heat, the elements Select the mounting location. Be sure to observe are immediately energized, a fan delay brings the minimum mounting clearances as shown in on the fan after the elements are heated allowing Figure 2.
  • Page 3 MINIMUM INSTALLATION CLEARANCES: SIDES, TOP AND BOTTOM 0 INCHES REAR: 8 INCHES (203mm) FRONT: 24 INCHES (610mm) Dégagements minimums MONTAGE: Côtés, le haut et le bas 0 pouces ARRIÈRE: 8 pouces (203mm) AVANT: 24 pouces (610mm) 14.4 10.0 8.0" MIN. TO WALL 24"...
  • Page 4 TECHNICAL DATA TABLE 1 MODEL VOLTS WATTS PHASE AMPS SUPPLY WIRE BH-P-961-U5000V-T 240/208 5000/3750 20.83 / 18 BH-P-961-U5000K-T 240/208 5000/3750 12.04 / 10.4 BH-P-961-U5000U-T 5000 Note: Supply wire must be 90°C AWG minimum. OPERATION 1. Restore power to the unit. 2.
  • Page 5: Wiring Diagrams

    MAINTENANCE: Caution: Make certain that the power source is disconnected before attempting to service or disassemble any component. If the power disconnect is out of the line of sight, lock it in the OPEN position and tag to prevent the application of power. Electrical: Once a year inspect the control panel wiring to make certain insulation is intact and all connections both factory and field are tight.

This manual is also suitable for:

Bh-p961-u5000v-tBh-p-961-u5000k-tBh-p-961-u5000u-t

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