2P 4P 10/30/100/300mA Electromagnetic Residual Current Circuit Breaker Type a RCCB RCD ELCB Differential Breaker Safety Switch(63A)

==========Hign-concerned Chemical : NoType : Residual CurrentType : Circuit breakerIs Sm-art Device : NoOrigin : ChinaCertification : CE

• 1. Contact: StronTOB1-63 conductivity, low contact resistance, reduces heat generation, and extends service life.
• 2. Efficient arc extinguishing: The arc extinguishing system quickly extinguishes the arc, reduces erosion, and lowers the risk of secondary faults.
• 3. Durable operation: The mechanism is wear-resistant, and frequent operation does not cause jamming, maintaining flexible opening and closing performance.
• 4. Status visualization: Clearly identify the on/off status for quick monitoring and troubleshooting.
• 5. Low energy consumption: The coil has low power consumption, which saves energy costs during long-term operation.