Pressure Switch, Standard, SPDT, 1 Ports, 1/4" FNPT, 10 to 150 psi Range MPN:SA1111E-A4-K1
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Free Shipping
In Stock
SKU
510-G2875555
Pressure Switch, Standard, SPDT, 1 Ports, 1/4" FNPT, 10 to 150 psi Range
The Mercoid SA1100 Pressure Switch is a reliable and versatile solution for a wide range of industrial applications. This standard pressure switch is designed to detect pressure changes and trigger a response, making it ideal for use in HVAC, plumbing, and manufacturing settings. With a differential range of 4-7.5 psi and a pressure range of 10-150 psi, this switch can be used to monitor and control pressure in various systems. Its compact design and durable construction make it a great choice for applications where space and reliability are crucial.
Top product features:
- 1NO/1NC contact form provides two separate output contacts for controlling different devices or functions.
- 10 to 150 psi pressure range allows the switch to operate within a wide range of pressures.
- Diaphragm actuation type provides a sensitive and reliable mechanism for detecting pressure changes.
Top product applications:
- Industrial control systems for factory automation
- HVAC systems for heating and cooling applications
- Compressed air systems for pneumatic tools and machinery
Pressure Switch, Differential 4 to 7.5 psi, Range 10 to 150 psi, Port Type 1-Port 1/4 in FNPT, Contact Form 1NO/1NC, NEMA Rating 4X, Actuation Type Diaphragm, Action Standard, Series SA1100, AC Contact Rating 15 A @ 125 V, 15 A @ 250 V, 15 A @ 480 V, DC Contact Rating 0.25 A @ 250 V, 0.5 A @ 125 V
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: 9.10
- Package Width: 6.60
- Package Height: 4.20
- Package Weight: 3.30
Product info last updated on January 13, 2026 1:49pm UTC
Category: Industrial Electrical Controls and Automation