Zoeller® control switches provide dependable liquid‑level sensing for panel‑controlled pump systems. Designed for sewage, effluent, grinder, and dewatering applications, these switches support accurate pump control, alarm activation, and system redundancy in simplex and duplex installations.
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Zoeller® control switches are engineered to deliver reliable liquid‑level sensing in wastewater pumping systems that utilize control panels. Unlike piggyback float switches that directly control pump power, control switches communicate with a panel, allowing the panel to manage pump operation, alarms, and system logic.
Used in simplex and duplex systems, control switches are commonly assigned dedicated roles such as pump start, pump stop, lag pump activation, and high‑water alarm signaling. This separation of functions allows for advanced system control, improved redundancy, and enhanced protection in critical applications.
Zoeller control switches feature a mechanical, mercury‑free design, making them suitable for sewage, effluent, grinder, and dewatering environments. Mounted on float trees or basin hardware, they provide consistent and repeatable level detection even in demanding conditions.
As part of Zoeller’s complete control and package system offerings, control switches integrate seamlessly with Zoeller control panels and basin assemblies. When used as part of a properly designed system, they help ensure reliable pump operation, accurate alarm notification, and long‑term system performance.
Shipping Weight:
N/A
Shipping Dimensions:
.
Operation:
Normally Closed, Normally Open
Switch:
High Temperature, Low Current, Standard
Mounting Method:
Adjustable Weight, Clamp
Cord Length:
15' (5 m), 20' (6 m), 25' (7.62 m), 35' (10.67 m), 50' (15.24 m), 75' (23 m), 100' (30 m)
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