Pressure Switch, Standard, SPDT, 1/8" FNPT, 0.20 to 1.0 in H2O Range, Steel MPN:1638-1
Pressure Switch, Standard, SPDT, 1/8" FNPT, 0.20 to 1.0 in H2O Range, Steel
This pressure switch is a reliable and versatile solution for a wide range of applications, including air conditioning, duct heater control, and industrial HVAC systems. Its large diaphragm design provides accurate and consistent pressure measurements, while its SPDT contact form allows for easy switching between different circuits. With a durable steel housing and a maximum operating temperature of 110°F, this switch can withstand even the most demanding environments. Its compact size and ease of installation make it an ideal choice for new installations or retrofits, offering improved efficiency and reduced maintenance costs.
Top product features:
- Large diaphragm design
- SPDT contact form
- 0.20 to 1.0 in H2O differential pressure range
Top product applications:
- Air Conditioning
- Duct Heater Control
- Industrial HVAC
Large Diaphragm Pressure Switch, Application Air Conditioning, Duct Heater Control, Industrial 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 @ 120 to 480 V AC, 60 Hz Resistive, Housing Material Steel, Maximum Differential Pressure Setting 1 in wc, Maximum Operating Temperature 110 Degrees F, Maximum Pressure Rating 10 psig, Maximum Pressure Setting 1 in wc, Minimum Differential Pressure Setting 0.2 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: 8.50
- Package Width: 8.50
- Package Height: 7.25
- Package Weight: 5.25
Product info last updated on March 7, 2026 4:00am UTC
Category: Industrial Electrical Controls and Automation