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  MCBs (4,986 items)

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Siemens SENTRON 5SY7 MCB, 3P+N, 6A Curve C, 400V AC, 72V DC, 5 kA Breaking Capacity / 2131098 (1 offer) 
The Siemens 5SY7606-7 Miniature Circuit Breakers operate at 72 V DC and 6 A at AC. It has switching capacity of 15 kA according to EN 60898. These are ideal for application in large non-residential...
Siemens
5SY7606-7
£ 158.985*
per piece
Siemens SENTRON 5SY7 MCB, 3P+N, 6A Curve B / 2164345 (1 offer) 
The Siemens 5SY7 series 3+N-pole miniature circuit breaker has a current rating of 6 A and 15 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens o...
Siemens
5SY7606-6
£ 158.985*
per piece
Siemens SENTRON 5SY7 MCB, 3P+N, 500mA Curve C, 400V AC, 72V DC, 5 kA Breaking Capacity / 2128917 (1 offer) 
The Siemens SENTRON series miniature circuit breaker has a 3P+N pole and has a current breaking capacity of 15kA. In the event of an overload or short-circuit this miniature circuit breakers safely...
Siemens
5SY7605-7
£ 169.00*
per piece
Siemens SENTRON 5SY7 MCB, 3P+N, 4A Curve C, 400V AC, 72V DC, 5 kA Breaking Capacity / 2131097 (1 offer) 
The Siemens 5SY7604-7 Miniature Circuit Breakers operate at 72 V DC and 4 A at AC. It has switching capacity of 15 kA according to EN 60898. These are ideal for application in large non-residential...
Siemens
5SY7604-7
£ 166.152*
per piece
Siemens SENTRON 5SY7 MCB, 3P+N, 3A Curve C, 400V AC, 72V DC, 5 kA Breaking Capacity / 2128980 (1 offer) 
The Siemens 5SY7 series 3+N-pole miniature circuit breaker has a current rating of 3 A and 15 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens o...
Siemens
5SY7603-7
£ 169.00*
per piece
Siemens SENTRON 5SY7 MCB, 3P+N, 2A Curve C, 400V AC, 72V DC, 5 kA Breaking Capacity / 2131096 (1 offer) 
The Siemens 5SY7602-7 Miniature Circuit Breakers operate at 72 V DC and 2 A at AC. It has switching capacity of 15 kA according to EN 60898. These are ideal for application in large non-residential...
Siemens
5SY7602-7
£ 169.00*
per piece
Siemens SENTRON 5SY7 MCB, 3P+N, 1A Curve C / 2164789 (1 offer) 
The Siemens 5SY7601-7 Miniature Circuit Breakers operate at 72 V DC and 1 A at AC. It has switching capacity of 15 kA according to EN 60898. These are ideal for application in large non-residential...
Siemens
5SY7601-7
£ 169.00*
per piece
Siemens SENTRON 5SY7 MCB, 1P+N, 63A Curve C, 230V AC, 15 kA Breaking Capacity / 2096054 (1 offer) 
The Siemens 5SY7563-7 Miniature Circuit Breakers operate at 72 V DC and 63 A at AC. It has switching capacity of 15 kA according to EN 60898. These are ideal for application in large non-residentia...
Siemens
5SY7563-7
£ 86.16*
per piece
Siemens SENTRON 5SY7 MCB, 1P+N, 63A Curve B, 230V AC, 72V DC, 5 kA Breaking Capacity / 2128979 (1 offer) 
The Siemens 5SY7 series 1+N-pole miniature circuit breaker has a current rating of 63 A and 15 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens ...
Siemens
5SY7563-6
£ 75.32*
per piece
Siemens SENTRON 5SY7 MCB, 1P+N, 50A Curve C / 2165945 (1 offer) 
The Siemens SENTRON series miniature circuit breaker has a 1P+N pole and has a current breaking capacity of 15kA. In the event of an overload or short-circuit this miniature circuit breakers safely...
Siemens
5SY7550-7
£ 72.607*
per piece
Siemens SENTRON 5SY7 MCB, 1P+N, 50A Curve B, 5 kA Breaking Capacity / 2166026 (1 offer) 
The Siemens 5S series Miniature Circuit Breaker is used as a fuse for short-circuit protection. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, ...
Siemens
5SY7550-6
£ 71.251*
per piece
Siemens SENTRON 5SY7 MCB, 1P+N, 40A Curve C, 230V AC, 72V DC, 5 kA Breaking Capacity / 2097552 (1 offer) 
The Siemens 5SY7 series 1+N-pole miniature circuit breaker has a current rating of 40 A and 15 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens ...
Siemens
5SY7540-7
£ 68.02*
per piece
Siemens SENTRON 5SY7 MCB, 1P+N, 40A Curve B, 230V AC, 72V DC, 5 kA Breaking Capacity / 2129031 (1 offer) 
The Siemens 5S series Miniature Circuit Breaker is used as a fuse for short-circuit protection. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, ...
Siemens
5SY7540-6
£ 68.02*
per piece
Siemens SENTRON 5SY7 MCB, 1P+N, 32A Curve C / 2165944 (1 offer) 
The Siemens SENTRON series miniature circuit breaker has a 1P+N pole and has a current breaking capacity of 15kA. In the event of an overload or short-circuit this miniature circuit breakers safely...
Siemens
5SY7532-7
£ 61.588*
per piece
Siemens SENTRON 5SY7 MCB, 1P+N, 32A Curve B, 5 kA Breaking Capacity / 2166025 (1 offer) 
The Siemens 5S series Miniature Circuit Breaker is used as a fuse for short-circuit protection. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, ...
Siemens
5SY7532-6
£ 61.588*
per piece
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* Prices with asterisk are net prices excl. statutory VAT.
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