Harwil LC-1 General Purpose Pump Controller

Harwil® type LC-1 provides a combination of any two Harwil liquid level switches and an electronic control module mounted in a weather-resistant box to create a ready-to-go system for the automatic filling or emptying of tanks or vessels. The system is composed of an electronic latching/unlatching control module, a NEMA 4 weather resistant box with two standard ½” seal tight flexible conduit fittings, and a secondary 10A SPDT relay output. Each system is provided with a complete, descriptive parts list and an installation and wiring diagram for both level switches and control module.

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