The CM-ENS.11S Belongs To The CM Liquid Level Monitoring Relay Range. It Operates With A Rated Control Supply Voltage Of 24 – 240 V AC/DC And Has A 1 C/O (SPDT) Output With Contacts Rated At 250 V / 4 A. It Monitors Liquid Levels Of Conductive Fluids And Protects Pumps Against Dry Running Or Tanks Against Overflow And Works According To The Open-Circuit Principle. The Sensitivity Can Be Selected Via Front-Face Potentiometers. Several Electrodes And A Sealable Transparent Cover For Protection Against Unauthorized Changes Are Available As Accessory. The Device Offers Screw Connection Technology With Double-Chamber Cage Connection Terminals.

• · Liquid Level Monitoring Relay