SPST Ultra Low Level Liquid Switch Close on Rise 240VAC 25 psi MPN:M4400-ULL-NO
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Free Shipping
In Stock
SKU
510-G0726975
SPST Ultra Low Level Liquid Switch Close on Rise 240VAC 25 psi
This ultra-low level liquid switch from Madison is designed to detect rising liquid levels in vertical tanks, providing reliable and efficient operation. With a maximum pressure of 25 psi and a voltage rating of 240VAC, it's suitable for a wide range of applications, including chemical processing, water treatment, and oil and gas industries. The switch's compact design and durable construction ensure long-lasting performance, while its CE, CSA, and UL Listed certifications ensure compliance with international safety standards. By providing accurate level detection, this switch helps prevent overflows, reduce maintenance costs, and ensure smooth operation in critical systems.
Top product features:
- Close on Rise Switch Function
- Switches On When Liquid Level Rises
- Operates at 25 psi Max Pressure
Top product applications:
- Liquid level monitoring in water treatment plants
- Monitoring oil levels in generators and pumps
- Control of chemical dosing in industrial processes
Closed Liquid Level Switch, Switch Function Close On Rise, Vertical Open Tank Mounting, Tank Connection Size 1/8 in NPT, Max. Pressure 25 psi, VA Rating 30, Operating Temp. Range 221 Degrees F Max, Overall Length 2.25 in, Float Material Buna-N, Float Length 1.16 in, Float Dia. 1.88 in, Stem Material 316 Stainless Steel, Stem Length 1.63 in, Height 2.25 in, Contact Form SPST, Max. Current 0.28 A, Max. Voltage 240 V, Body Material Brass, Conduit Size 1/8 in, Standards CE, CSA, UL Listed
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: 4.00
- Package Width: 3.00
- Package Height: 2.00
- Package Weight: 0.10
Product info last updated on May 6, 2026 5:23pm UTC
Category: Pump Controls