Square D 9012GAW24 Pressure Switch 1.5-75 Psig Dpdt

Product Description

The SQUARE D 9012GAW24 is an electromechanical pressure and level switch designed for industrial and commercial fluid control applications. It operates across a pressure range of 1.5 to 75 psig with an adjustable differential pressure setting between 3.5 and 15 psi. The switch uses a DPDT contact form with screw terminal connections and accepts voltages of 120 VAC, 240 VAC, 125 VDC, and 250 VDC at up to 6 amps. Its vibration-resistant construction and NEMA 4, 4X, and 13 enclosure ratings make it suitable for wet, dusty, and corrosive environments. Licensed electricians and instrumentation technicians are the primary installers of this switch.

The 9012GAW24 is used in hydraulic and pneumatic systems where reliable pressure sensing and switching are required. Its NEMA 4X rating makes it appropriate for washdown and outdoor installations. The 1/4-inch fluid connection port and 1/2-inch conduit connector allow straightforward integration into existing piping and conduit runs. This switch suits both new installations and replacement applications in industrial plants, process equipment, and commercial mechanical systems where DPDT switching logic is needed for control or alarm circuits.

Key Features

• Pressure range of 1.5 to 75 psig with adjustable differential pressure from 3.5 to 15 psi
• DPDT contact form with screw terminal connections rated at 6 amps
• Compatible with 120 VAC, 240 VAC, 125 VDC, and 250 VDC circuits
• NEMA 4, 4X, and 13 enclosure ratings for wet, dusty, and corrosive environments
• Vibration-resistant construction per IEC 58-2-27 and IEC 68-2-6
• 1/4-inch fluid connection port and 1/2-inch conduit entry
• Meets CE, CSA C22.2 No. 14, UL 508, and RoHS compliance standards

Compatibility

Designed for use with hydraulic and pneumatic systems requiring electromechanical pressure or level switching across the 1.5 to 75 psig range.

Installation Notes

Installation should be performed by a licensed electrician or qualified instrumentation technician in accordance with NEC requirements and applicable local codes. De-energize the circuit and depressurize the connected system completely before installing or servicing this switch. Use appropriately rated conduit fittings at the 1/2-inch conduit entry to maintain the NEMA enclosure rating. Verify that system voltage and amperage do not exceed the switch ratings before energizing.