Miniature circuit breaker, universal current, 880 V DC 400 V AC 10 kA, 4-pole, B, 50 A

Circuit breaker Universal current 880 V DC 400 V AC 10kA, 4-pole, B, 50 A max. 1000 V DC Miniature circuit breaker SENTRON 5SY for fail-safe short-circuit and overload protection for residential and non-residential buildings and special industrial applications.
The 5SY miniature circuit breakers are available in 1-, 2-, 3-, 4-pole and 1+N- and 3+N-pole versions.
All accessories can be used as standard for all 5SY miniature circuit breakers.