Description
The Schneider Electric (Square D) 9012GCW1 is a heavy-duty, industrial-grade pressure switch engineered for dependable performance in demanding HVAC, mechanical, and process control applications. Featuring a single-pole double-throw (SPDT) switching action and a rugged NEMA 4 enclosure, this unit is built to withstand harsh environmental conditions including windblown dust, rain, splashing water, and hose-directed water — making it equally suited for indoor and outdoor installations.
Key Features
- SPDT (single-pole double-throw) switching action for versatile circuit control
- Pressure rating: 20/1200 lb — suitable for a wide range of low- to high-pressure sensing applications
- NEMA 4 rated enclosure provides protection against windblown dust, rain, and splashing or hose-directed water
- Robust Square D construction for long service life in commercial and industrial environments
- Designed for integration into HVAC systems, boiler controls, compressor monitoring, and process piping
- Reliable switching ensures accurate pressure-based start/stop or alarm circuit operation
Specifications
- Brand: Schneider Electric (Square D)
- Model / SKU: 9012GCW1
- Switch Type: SPDT (Single-Pole Double-Throw)
- Pressure Range: 20/1200 lb
- Enclosure Rating: NEMA 4
Applications
- Commercial and industrial HVAC systems
- Boiler and hydronic system pressure monitoring
- Air compressor and pneumatic system control
- Process piping and mechanical equipment protection
- Pump and fan system pressure sensing
The Square D 9012GCW1 pressure switch is a trusted solution for contractors and facility engineers who require accurate, repeatable pressure sensing with a durable weatherproof enclosure. Order from Jackson Systems for fast fulfillment and expert support.







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