The Earth leakage relay ELRC-B , with all features and wide tripping current and time setting ranges of the ELR's family , has been manufactured in a compact design . with a built-in Toroidal Transformer of 28 mm inner diameter for the passage of the cables . All this allows to reduce to the very minimum the wiring . It also has a micro switch , which allows the selection of the working method of the end relay.
the special features of this device are :
- Test push button
- Reset push button
- Current tripping setting potentiometer.
- Tripping time setting potentiometer.
- Green LED for aux.supply presence
- Red LED for relay tripped
Bornika is the exclusive representative of Contrel company, in purchasing , sales, consulting and distribution of industrial equipment including Earth Leakage and Earth Fault Protection Relay.