The ELR-7 is an Panel earth leakage protection device , which maintaining its ample scope of settings, both for current and time delay . with a reduced depth of 72mm, including wiring terminals. This allows to reduce the overall dimensions to a minimum . has a built-in filter, at the input circuits, which brings it practically immune to external distortions . it also has 2 change-over separated contacts and a transparent front cover for protection.
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.