Square D 9012GAW5K1 Pressure Switch 3-150 Psig Spdt-db

Product Description

The SQUARE D 9012GAW5K1 is an electromechanical pressure and level switch designed for industrial and commercial fluid power applications. It operates across a pressure range of 3 to 150 psig with an adjustable differential pressure settable between 6 psi and 30 psi. The switch uses an SPDT-DB contact form with screw terminal connections and carries NEMA 4, 4X, and 13 enclosure ratings, making it suitable for wet, dusty, and corrosive environments. Rated for 120 VAC, 240 VAC, 125 VDC, and 250 VDC service at 6 amps, this switch is installed by licensed electricians, instrumentation technicians, and industrial maintenance professionals.

The 9012GAW5K1 is used in hydraulic and pneumatic systems where reliable pressure monitoring and switching is required. Typical installations include industrial machinery, fluid power circuits, and process control panels. The 1/4-inch fluid connection port and 1/2-inch conduit connector allow straightforward integration into existing piping and conduit runs. Its vibration-resistant construction makes it appropriate for environments with mechanical vibration, such as compressor rooms or mobile hydraulic equipment.

Key Features

• Pressure range: 3 to 150 psig with adjustable differential
• Adjustable differential pressure range: 6 psi minimum to 30 psi maximum
• NEMA 4, 4X, and 13 rated enclosure for wet and corrosive locations
• SPDT-DB contact form with screw terminal wiring connections
• Vibration-resistant design for demanding mechanical environments
• Multi-voltage rating: 120 VAC, 240 VAC, 125 VDC, 250 VDC at 6 amps
• Certified to UL 508, CSA C22.2 No. 14, CE, IEC 58-2-27, IEC 68-2-6, and RoHS

Compatibility

Designed for use with hydraulic systems and pneumatic systems requiring electromechanical pressure switching across the 3 to 150 psig range.

Installation Notes

Installation should be performed by a qualified electrician or instrumentation technician in accordance with the NEC and applicable local codes. De-energize the circuit and relieve all system pressure before servicing or installing the switch. Use the 1/2-inch conduit entry for proper wiring protection and verify that fluid connection torque and thread compatibility match the existing piping before energizing. Do not exceed the rated voltage or amperage for the contact form.