FASCO FSC 1749 1121 - Multi-Purpose Pressure Switch - Normally Open

Features & Benefits

• Normally open default state helps isolate current until target pressure is reached
• Two-terminal configuration keeps installation direct and manageable
• Suited for use in both pneumatic and light hydraulic systems
• Reacts to consistent pressure thresholds for repeatable circuit behavior
• Commonly applied in HVAC setups and auxiliary mechanical systems
• Offers adaptability across truck, industrial, and equipment control panels

FASCO Multi-Purpose Pressure Switch

Monitoring and regulating pressure in various applications require reliable components. The FASCO Multi-Purpose Pressure Switch is designed to operate within a range of 2 to 6 PSI. It functions as a normally open switch, allowing the flow of electrical current when the pressure falls below the predetermined threshold. The FASCO FSC 1749 1121 is made to operate within a range of 2 to 6 PSI, suited for tasks that require specific pressure control.