Head Pressure Controls
ICM334
Head Pressure Controls
ICM334
3-Phase Head Pressure Controls
Three-Phase ON /OFF Head pressure control with support for one temperature sensor and up to two additional temperature or pressure probes, ideal A/C and refrigeration systems. Regulates head pressure via pressure input.- Supports one temperature sensor and up to two additional temperature OR pressure probes
- Integral heat pump bypass circuitry allows electronic bypass of speed control
- Dial pressure setpoint: 35-465 psig
- Solid state 10 amp load carrying capability
- Helps prevent evaporator freeze-ups, low pressure cut-outs and liquid-slugged compressors in low ambient conditions
- Features: Heat Pump bypass
- RoHS compliant / lead free design
Input:
- Line Voltage: 120-600 VAC
- Control Voltage: 18-30 VAC
- Frequency: 50-60 Hz
- Maximum Load Current: 10A
- Heat Pump Override: 24 VAC, N.C./N.O.
Environment:
- Operating Temperature: -40ºF to +140ºF (-40°C to +60°C)
Probes:
- Ambient Temperature: Thermistor, 10K ohm at 77°F (25°C)
- Temperature: Thermistor, 10K ohm at 77°F
- Pressure: ICM380 (ordered separately)
Weight/Dimensions
- Weight: 0.75 lbs.
- Height: 1.75″
- Width: 3.25″
- Length: 4″