MADISON Alternator Closed Liquid Level Switch: Open On Rise, SPST
The MADISON Alternator Closed Liquid Level Switch (MPN M4168-2) is a mechanically alternating side-mounted float switch with a brass construction. It features an SPST, open-on-rise operation and comes with lead wire…
SKU 3G-OTH-130165
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Product Description
The MADISON Alternator Closed Liquid Level Switch (MPN M4168-2) is a mechanically alternating side-mounted float switch with a brass construction. It features an SPST, open-on-rise operation and comes with lead wire terminations. The switch has a specific gravity rating of 0.63.
Frequently Asked Questions
What is the MADISON Alternator Closed Liquid Level Switch used for?
The MADISON Alternator Closed Liquid Level Switch (M4168-2) is used to detect and control liquid levels in tanks or vessels. Its SPST, open-on-rise operation makes it suitable for high-level alarm or pump shut-off applications in industrial water, wastewater, and chemical processing systems.
What are the specifications of the MADISON M4168-2 liquid level switch?
The MADISON M4168-2 is a mechanically alternating side-mounted float switch with brass construction. It features SPST, open-on-rise switching, lead wire terminations, and a specific gravity rating of 0.63. The switch is designed for reliable level detection in liquids with a density of 0.63 or higher.
Where to buy the MADISON M4168-2 liquid level switch worldwide?
You can source the MADISON M4168-2 liquid level switch from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this MADISON part.
How to install a MADISON side-mounted float switch?
Install the MADISON side-mounted float switch by mounting it horizontally through a tank wall opening, ensuring the float moves freely. Connect the lead wires to your control circuit per the SPST open-on-rise wiring diagram. Verify the liquid specific gravity meets the 0.63 minimum rating for proper float operation.
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3G Electric supplies MADISON mechanically alternating side-mounted float switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















