RCCB RCD 6KA AC 2P 230V Type Automatic Self-Reclosing Device Differential Circuit Breaker 63A 30mA 100mA 300mA Breaker 1Pcs(2Pole 30mA,25A)

Circuit Breakers30mA, 100mA, 300mA is electromagnetic type, 10mA is electronic type.There is a wiring diagram above the test button, please follow the it. The power supply must enter from the top and output from the bottom. The neutral line on the left and the live line on the right.The default rated voltage of the product is 230V, (110V needs to be customized, please contact customer service)Residual Current Circuit Breaker is applicable to electric circuits with rated voltage 230/400V AC, frequency 50/60HzThe RCCB provides indirect protection to the operator's body under such condition that the exposed live parts should be connected to a proper earthing pole.The RCCB also provides protection against the fire danger caused by earth fault current due to function failure of over-current protection device.Function Features of recloser1. It can be matched with circuit breaker / leakage protection switch, and automatically reclose when MCB / RCCB trips unexpectedly,No need for manual closing, reduce the cost of manual maintenance, and eliminate faults in time to improve efficiency.2. built in 3 reclosing times, continuous closing failure within 15 minutes, can send alarm through auxiliary contact.3. With manual / automatic selector switch.4. With mechanical / electronic double locking function.5. The shaft transmission mode is more stable and reliable.6. Can match other accessories.7. Work status is indicated by LED.

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