Johnson Controls P100AP-201C Pressure Switch

The Johnson Controls P100AP-201C Pressure Switch is a high-reliability control device designed for refrigeration and air conditioning systems.

This non-adjustable, encapsulated, direct-mount pressure switch uses SPST contact configuration to provide precise switching at set pressures.

Operating pressures span 10 PSIG (open) and 32 PSIG (close), with electrical ratings of 120V 6A, 240V 6A, and 375V pilot duty.

This dependable unit features a 1/4 inch female flare connection for easy installation in refrigeration lines and air conditioning circuits, and a robust SPST contact design suited for low-limit, high-limit, and fan-cycling control roles.

• Operating pressure: 10 PSIG (open) / 32 PSIG (close)
• Contact configuration: SPST; ratings 120V 6A, 240V 6A, 375V pilot duty
• Connection: 1/4 in female flare
• Encapsulated, non-adjustable, direct-mount design for reliable performance
• Applications: low limit, high limit, fan cycling control, ice machines, food service equipment, refrigeration, and air conditioning
• UL-listed for Canada and the US
• Dimensions: 2-7/16 in L x 7/8 in W