Residual current circuit breaker 2P 20A C 0.03A type AC KZS-2M 002173125 /T2UK
Sensitivity: AC. Rated current [A]: 20. Rated differential current [A]: 0.03. Frequency [Hz]: 50. Number of Poles: 2. Width in number of modules: 2. Built-in depth [mm]: 42.5. CN: 85362010.