Published on January 26, 2017
This is an Earth leakage breaker(Residual current device) trip device. (@220~240V, 50~60Hz)
If this device operates, the earth leakage breaker is healthy.
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This is an Earth leakage breaker(Residual current device) trip device. (@220~240V, 50~60Hz)
If this device operates, the earth leakage breaker is healthy.