LC 231 / LC 241 Level Controllers

Designed for one- or two-pump control, the Grundfos LC panel line is ideal for a wide range of emptying and filling applications including: wastewater lift stations, stormwater stations, commercial building and industrial sumps, drainage and tank fill applications.

The controller is equipped with predefined settings for an easier quicker start-up, and supports up to five control levels for analog level transmission or float switch operation.

Start and stop signals are used for normal operation, and the optional dry run signal will protect the pumps from dry running.  The controller has two modes: EMPTYING or FILLING.

Built-in pump and system protection will alarm in the event of current overload, pump overheating, dry running, high water level and many other conditions.  The controllers use open protocols for connection to any SCADA system.

 Set up and configure your LC controller through the Grundfos GO mobile app.  Using Bluetooth technology, Grundfos controllers offer easy and seamless integration so you don't have to be on site to connect, monitor or manage your pump station.

For additional information: Manufacturer's Website open_in_new


Enclosure RatingNEMA 3R, TYPE 4X
GRM CapabilitiesMonitor Only / No Control
MountingWall / Cabinet
Multi-Pump ControlYes
Multi-Pump Quantity1 and 2 Pumps
Supply Voltage110-240V 1 PH, 200-460V 3 PH

Options & Accessories

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Submersible sensors for hydrostatic level measurements.

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