Pressure Switch, Standard, 3PST, 1 Ports, 3/8" FNPT, 60 to 232 psi Range MPN:31KE3EXX
Pressure Switch, Standard, 3PST, 1 Ports, 3/8" FNPT, 60 to 232 psi Range
This standard 3PST pressure switch is designed for reliable operation in air compressor applications, offering a manual switch action with auto/off functionality. With a factory-set pressure range of 140/175 psi, it provides precise control over system pressure. The switch features a 3/8 in FNPT port and a 1/4 in compression pressure switch unloader, making it suitable for a range of applications. Its high power rating of up to 15 hp at 480V makes it suitable for heavy-duty use. Ideal for use in manufacturing, construction, and other industries where precise pressure control is critical.
Top product features:
- Auto/Off manual switch action
- 3/8 in FNPT port for easy connection
- Pressure switch factory on/off setting at 140/175 psi
Top product applications:
- Air Compressor
- Industrial Process Control
- Oil and Gas
Pressure Switch, Air Compressor, Manual Switch Action Auto/Off, (1) Port, 3/8 in FNPT, Pressure Switch Factory On/Off Setting 140/175 psi, 1/4 in Compression Pressure Switch Unloader, Pressure Switch Differential 30 to 110 psi, Pressure Switch Range 60 to 232 psi, Pressure Switch Electrical Contact Form 3PST, Pressure Switch Action Standard, NEMA Rating 1, Series MDR3, HP @ 1 Phase - 120V 2 hp, HP @ 1 Phase - 240V 5 hp, HP @ 3 Phase - 240V 7 1/2 hp, HP @ 3 Phase - 480V 15 hp
Additional Information
- Country of Origin: PL
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 7.30
- Package Width: 4.50
- Package Height: 3.50
- Package Weight: 1.60
Product info last updated on February 3, 2026 6:50am UTC
Category: Industrial Electrical Controls and Automation