Differential Circuit Breaker VД1-63 2P 80A 30mA | Protects Against Electric Shock

A quick-acting protective switch reacting to differential current, without built-in overcurrent protection. Designed to protect people from electric shock in case of accidental unintentional contact with live parts of electrical installations and prevents fires due to leakage currents to earth. It has no power consumption of its own and has high mechanical wear resistance