​The E3LM10 is a level monitoring relay designed for precise control of conductive liquid levels in industrial applications. Operating with a supply voltage of 230V AC, it utilizes conductive probes (such as types SK1, SK2, SK3) to detect liquid presence, ensuring accurate monitoring. The relay offers two primary functions: „Pump Up” for minimum level monitoring and „Pump Down” for maximum level monitoring, selectable via a rotary switch. Both the tripping delay (Delay ON) and turn-off delay (Delay OFF) are adjustable between 0.5 to 10 seconds, allowing customization to specific application requirements. Equipped with a single changeover contact rated at 250V AC and 5A, the E3LM10 provides reliable switching capabilities. Its compact 35mm DIN-rail mountable design facilitates efficient installation in control panels. LED indicators offer clear visual status updates: a green LED indicates supply voltage presence, while a yellow LED reflects the output relay status. Engineered for durability and precision, the E3LM10 is an ideal solution for applications requiring dependable liquid level monitoring and control.

– Monitoring relays series ENYA
– Level monitoring for conductive liquids
– Multifunction
– Supply voltage 230V AC
– Adjustable on-delay and off-delay 0.5s to 10s
– Safe separation of the measuring circuits
– 1 changeover contact
– Construction width 35mm
– Installation type