SPST Ultra Low Level Liquid Switch Close on Rise 240VAC 25 psi MPN:M4500-ULL-NO
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Free Shipping
In Stock
SKU
510-G2432613
SPST Ultra Low Level Liquid Switch Close on Rise 240VAC 25 psi
The SPST Ultra Low Level Liquid Switch from Madison is a reliable and efficient solution for monitoring liquid levels in various applications. This close-on-rise switch is designed for use in vertical open tanks and can withstand pressures up to 25 psi. Its compact design and durable materials make it suitable for a wide range of industries, including chemical, food, and pharmaceutical processing. The switch's ability to detect low liquid levels ensures optimal operation and minimizes the risk of overflow or underflow, providing peace of mind for operators and contributing to increased productivity and safety.
Top product features:
- Close on Rise: The switch closes its circuit when the liquid level rises.
- Switch Function SPST: The switch is a single-pole, single-throw switch that can either make or break a circuit.
- Float Material Buna-N: The switch's float is made of a durable, chemical-resistant material that can withstand various liquids.
Top product applications:
- Level control in industrial water treatment systems
- Monitoring liquid levels in storage tanks for chemical processing
- Level detection in residential and commercial water heaters
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 in, Float Dia. 1.88 in, Stem Material Brass, 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 10 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.00
- Package Width: 4.00
- Package Height: 2.00
- Package Weight: 0.10
Product info last updated on February 1, 2026 8:45am UTC
Category: Pump Controls