The Flowline LC10 / LC11 Switch Pro Level Controller is offered in two configurations for pump and valve control. The LC10 accepts one level sensor input and provides one 16A relay for high level control or low level control. The LC11 accepts two level sensor inputs and provides one latching 16A relay for automatic fill or empty control. The optional flash alarm brings attention to level alarm conditions.

Additional features include fail-safe relay control of pumps or valves with 0-60 second delay, optional strobe for immediate attention to level alarm conditions, and a polypropylene enclosure rated NEMA 4X with swivel base for conduit alignment. Easy setup is provided with LED indicators for sensor, power and relay status. An invert switch changes relay state from NO to NC without rewiring. It connects to any Flowline level switch and can be installed outdoors in any GP environment, interfacing directly with any horn, buzzer, valve, etc. Use LC11 versions for automatic fill/empty applications.

Specifications include contact rating of 250 VAC @ 16A, selectable NO/NC contact output, CSA approval (LR 79326), sensor supply of 13.5 VDC @ 27 mA, and maximum consumption of 5 watts. The LC10 and LC11 are ideal for reliable level control in industrial and environmental applications.