High-Pressure SPST Pressure Switch, 600 PSI Open / 475 PSI Close

This high-pressure SPST pressure switch is for HVAC technicians and service professionals who need to control condenser fan cycling based on system pressure. It opens on a pressure rise at 600 PSI and closes at 475 PSI to support pressure-responsive circuit operation.

The switch has a snap-acting, hermetically sealed stainless steel sensor and a 1/4 in. SAE female flare connection with valve core depressor for direct mounting. It operates across a 0 to 650 PSI pressure range, has a 5,000 PSI burst pressure, and is rated for 100,000 cycles. Electrical ratings are 24, 120, or 240 volts at 50/60 Hz, with 6 RLA and 36 LRA. Ambient operating temperature is 20°F to 176°F, and fluid temperature is 60°F to 250°F.

Key Features:

• Pressure-Responsive SPST Action: Opens at 600 PSI on pressure rise and closes at 475 PSI for condenser fan cycling control.
• Direct-Mount Flare Connection: The 1/4 in. SAE female flare fitting with valve core depressor supports direct installation.
• Hermetically Sealed Sensor: The stainless steel sensor is sealed and snap acting for repeatable pressure set points.
• Wide Pressure Capability: Handles operating pressures from 0 to 650 PSI and has a 5,000 PSI burst pressure.
• Cycle-Rated Design: Rated for 100,000 cycles to support repeated switching applications.

Choose this pressure switch for pressure-based condenser fan cycling where a 600 PSI open point, 475 PSI close point, SPST operation, and 1/4 in. SAE flare connection match system requirements.

No additional information available.