Siemens RCD Circuit Breaker 30 mA 20 A Type AC

Protects people and circuits to which it is connected by automatic power interruption in case of overcurrent. Two in one: with a differential function for power interruption throughout the row when a leak is detected, and a switching function to protect cables in case of overload or short circuit. Sensitivity: 30mA Number of poles: 2 Protection class: IP20, Weight: 0.5952481074 pounds, Manufacturer: SIEMENS Ingenuity for life