SYCON Earth Leakage Relays
SYCON Earth Leakage Relays for continuous monitoring of earth leakage current using an external Core Balance Current Transformer.

Earth Leakage Protection
SYCON Earth Leakage Relays continuously monitor earth leakage current using an externally mounted CBCT (Core Balance Current Transformer). Current-carrying cables from single-phase or three-phase supplies are passed through the CBCT, which detects the level of earth leakage current. The relay trips the connected system when the leakage current reaches the set value and the set tripping time is reached.

SYCON 770X Earth Leakage Relay
Earth Leakage Relay with variable current and time settings, reset and test facilities, and green healthy and red trip indication.

SYCON 772X Earth Leakage Relay
Earth Leakage Relay with digital earth leakage current display, healthy and fault indication, and variable current and time settings.
Applications
Typical applications for the SYCON Earth Leakage Relays.
Earth leakage protection systems
Industrial electrical panels
Single-phase electrical systems
Three-phase electrical systems
Electrical systems requiring continuous earth leakage monitoring
Not Sure Which SYCON Earth Leakage Relays
Fits Your Application?
Share your electrical application or requirement with our engineering team. We can help you identify the appropriate product model for your system.