DiversiTech PHP400300 High Pressure Control, 400 PSI (Open), 300 PSI (Close) Set Points, SPST (Open On Rise), SAE Female Flare (Valve Core Depressor), 1/4" Connection Size, 208-240 VAC, 2.9 A (RLA, 208-240 VAC); 5.8 A (RLA, 110-120 VAC); 5 A (RLA, 48 V); 10 A (RLA, 12-28V), 0-650 PSI (Working)
DiversiTech PHP400300 High Pressure Control, 400 PSI (Open), 300 PSI (Close) Set Points, SPST (Open On Rise), SAE Female Flare (Valve Core Depressor), 1/4" Connection Size, 208-240 VAC, 2.9 A (RLA, 208-240 VAC); 5.8 A (RLA, 110-120 VAC); 5 A (RLA, 48 V); 10 A (RLA, 12-28V), 0-650 PSI (Working)
| Accuracy | : | ± 15 PSI |
| Amperage Rating | : | 2.9 A (RLA, 208-240 VAC); 5.8 A (RLA, 110-120 VAC); 5 A (RLA, 48 V); 10 A (RLA, 12-28V) |
| Close Pressure | : | 300 PSI |
| Connection Size | : | 1/4 " |
| Connection Type | : | SAE Female Flare (Valve Core Depressor) |
| Lead Length | : | 18 " |
| Maximum Pressure | : | 5,000 PSI (Burst) |
| Mounting Type | : | Direct Mount |
| Open Pressure | : | 400 PSI |
| Pressure Rating | : | 0-650 PSI (Working) |
| Rated Life Cycle | : | 100,000 cycles |
| Reset Type | : | Automatic Reset |
| Set Points | : | 400 PSI (Open), 300 PSI (Close) |
| Suitable For Use With | : | Refrigeration Systems, Air Conditioning Systems, Heat Pump Systems |
| Switching Action | : | SPST (Open On Rise) |
| Temperature Rating | : | 20-176 °F (Ambient), 60-250 °F (Fluid) |
| Voltage Rating | : | 208-240 VAC |
This high-pressure control switch features an SPST open-on-rise switching action with automatic reset, designed for system protection. It is factory-set to open at 400 PSI and close at 300 PSI, with a tolerance of ±15 PSI. Suitable for use with HFC, HCFC, and CFC refrigerants, this switch can be applied in air conditioning, refrigeration, and heat pump systems.The control offers a 1/4" SAE female flare connection with a valve core depressor and is compact for direct mounting. It operates within ambient temperatures of 20°F to 176°F and fluid temperatures of 60°F to 250°F, handling a working pressure range of 0 to 650 PSI. Its hermetically sealed sensor ensures reliability and consistent performance over 100,000 cycles.
DiversiTech High Pressure Control, 400 PSI (Open), 300 PSI (Close) Set Points, SPST (Open On Rise), SAE Female Flare (Valve Core Depressor), 1/4" Connection Size, 208-240 VAC, 2.9 A (RLA, 208-240 VAC); 5.8 A (RLA, 110-120 VAC); 5 A (RLA, 48 V); 10 A (RLA, 12-28V), 0-650 PSI (Working), 5,000 PSI (Burst), 20-176 °F (Ambient), 60-250 °F (Fluid), Automatic Reset, ± 15 PSI Accuracy, 100,000 Cycles, Direct Mount, 18" Lead Length
- Provides high-pressure system protection with automatic reset functionality.
- Factory calibrated to open at 400 PSI and close at 300 PSI (±15 PSI tolerance).
- Features SPST, open-on-rise switching action with a hermetically sealed sensor.
- Connects via a 1/4" SAE female flare fitting with a valve core depressor.
- Designed for direct mounting with 18" wire leads included.
- Rated for 100,000 cycles for long service life.
- Suitable for use in air conditioning, refrigeration, and heat pump systems.
- UL certified for safety and reliability.