Contact us

Product catalog

Find your part.

Search by part number or keyword. Every part has its own page, so search engines can find them individually too.

Part numberDescription
5SY4140-8 Miniature circuit breaker 230/400 V 10kA, 1-pole, D, 40A, D=70 mm
5SY4145-7 Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 45 A, D=70 mm
5SY4150-5 Miniature circuit breaker 230/400 V 10kA, 1-pole, A, 50 A, D=70 mm
5SY4150-6 Miniature circuit breaker 230/400 V 10kA, 1-pole, B, 50 A, D=70 mm
5SY4150-6KK11 Miniature circuit breaker 230/400 V 10kA, 1-pole, B, 50 A for railway applications
5SY4150-7 Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 50 A, D=70 mm
5SY4150-7CC Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 50 A
5SY4150-7KK11 Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 50 A for railway applications
5SY4150-8 Miniature circuit breaker 230/400 V 10kA, 1-pole, D, 50 A, D=70 mm
5SY4150-8CC11 Miniature circuit breaker 230/400 V 10kA, 1-pole, D, 50 A for railway applications
5SY4160-7 Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 60A, D=70 mm
5SY4163-5 Miniature circuit breaker 230/400 V 10kA, 1-pole, A, 63 A, D=70 mm
5SY4163-6 Miniature circuit breaker 230/400 V 10kA, 1-pole, B, 63A, D=70 mm
5SY4163-6KK11 Miniature circuit breaker 230/400 V 10kA, 1-pole, B, 63A for railway applications
5SY4163-7 Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 63 A, D=70 mm
5SY4163-7CC Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 63A
5SY4163-7CC11 Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 63A for railway applications
5SY4163-7KK11 Miniature circuit breaker 230/400 V 10kA, 1-pole, C, 63A for railway applications
5SY4163-8 Miniature circuit breaker 230/400 V 10kA, 1-pole, D, 63 A, D=70 mm
5SY4180-6 Miniature circuit breaker 230/400 V 10kA, 1-pole, B, 80 A, D=70 mm