Explosion Proof Pressure Switch, Standard, SPDT, 1/8" FNPT, 4 to 20 in H2O Range, Aluminum MPN:1950-20-2F
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In Stock
Free Shipping
In Stock
SKU
510-G3219609
Explosion Proof Pressure Switch, Standard, SPDT, 1/8" FNPT, 4 to 20 in H2O Range, Aluminum
The Dwyer Instruments Series 1950 Explosion Proof Pressure Switch is a reliable and durable solution for monitoring pressure in hazardous locations. Suitable for use in HVAC applications, this switch provides a standard SPDT contact form and a 1/8in FNPT connection for easy installation. With a 4 to 20 in H2O pressure range and a maximum differential pressure setting of 20 in wc, it offers precise control and protection in a variety of settings. Its explosion-proof design and NEMA-3 enclosure ensure safe operation in harsh environments, making it an ideal choice for industries requiring high-pressure monitoring and safety.
Top product features:
- Explosion proof design allows safe use in hazardous environments
- SPDT contact form enables switching of electrical circuits
- Maximum differential pressure setting of 20 in wc allows for precise pressure control
Top product applications:
- HVAC
- Industrial Process Control
- Explosive Gas Detection
Series 1950 Explosion Proof Di, Application HVAC, Contact Form SPDT, Electrical Connection Type Screw Terminals, Electrical Rating 1/4 HP @ 250 V AC, 60 Hz, 1/8 HP @ 125 V AC, 15 A @ 125/250/480 V AC, 60 Hz Resistive, Housing Material Aluminum, Housing Type NEMA-3 Enclosure, IP Rating IP54, Includes Drain Plug, O-Ring Seal Cover, Maximum Differential Pressure Setting 20 in wc, Maximum Pressure Setting 20 in wc, Minimum Differential Pressure Setting 4 in wc, Minimum Pressure Setting 4 in wc
Additional Information
- Country of Origin: US
- 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: 6.00
- Package Width: 6.00
- Package Height: 4.00
- Package Weight: 3.23
Product info last updated on February 23, 2026 12:41am UTC
Category: Industrial Electrical Controls and Automation