Johnson Controls P100AP-200 SPST Automatic Pressure Switch

The Johnson Controls P100AP-200 is an automatic pressure switch designed for HVAC and refrigeration applications requiring reliable pressure control. This single-pole, single-throw (SPST) switch features automatic reset functionality and precise pressure differential settings.

Key Specifications:

• Opening pressure: 195 PSI - switch opens at this pressure point
• Closing pressure: 275 PSI - switch closes at this pressure point
• SPST switching configuration for simple on/off control
• Automatic reset operation eliminates manual intervention
• Durable construction for industrial and commercial applications
• Suitable for air conditioning, refrigeration, and compressed air systems

This pressure switch provides dependable high-pressure control in systems where automatic pressure monitoring is essential. The wide differential between opening and closing pressures helps prevent short cycling and extends equipment life.