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  MCBs (5,082 items)

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Siemens SENTRON 5SL4 MCB, 3P+N, 13A Curve D, 400V AC, 10 kA Breaking Capacity / 2096545 (1 offer) 
The miniature circuit breaker provides voltage of 400 V with 3+N-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably...
Siemens
5SL4613-8
from £ 116.127*
per piece
from £ 116.127*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 16A Curve B, 400V AC, 72V DC / 2103372 (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
5SL4416-6
from £ 109.521*
per piece
from £ 109.521*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 16A Curve B, 400V AC, 72V DC / 2103389 (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
5SL4616-6
from £ 109.661*
per piece
from £ 109.661*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 16A Curve C, 400V AC, 72V DC / 2096652 (1 offer) 
The Siemens SENTRON series miniature circuit breaker has a 3+N pole and has a current breaking capacity of 10kA. In the event of an overload or short-circuit this miniature circuit breakers safely ...
Siemens
5SL4616-7
from £ 109.071*
per piece
from £ 109.071*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 16A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095981 (1 offer) 
The Siemens 5SL4416-7 Miniature Circuit Breakers operate at 440 V and 16 A, at AC. It has a switching capacity of 10 kA. The power loss is 1.5 W. It protects electrical systems against overload and...
Siemens
5SL4416-7
from £ 109.591*
per piece
from £ 109.591*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 16A Curve D, 400V AC, 10 kA Breaking Capacity / 2096509 (1 offer) 
The miniature circuit breaker provides voltage of 400 V with 4-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably p...
Siemens
5SL4416-8
from £ 110.219*
per piece
from £ 110.219*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 16A Curve D, 400V AC, 10 kA Breaking Capacity / 2096548 (1 offer) 
The miniature circuit breaker provides voltage of 400 V with 3+N-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably...
Siemens
5SL4616-8
from £ 115.537*
per piece
from £ 115.537*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 1A Curve B, 400V AC, 72V DC / 2097490 (1 offer) 
The Siemens 5SL4 series 3+N-pole miniature circuit breaker has a current rating of 1 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens o...
Siemens
5SL4601-6
from £ 126.991*
per piece
from £ 126.991*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 1A Curve B, 400V AC, 72V DC / 2103367 (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
5SL4401-6
from £ 126.471*
per piece
from £ 126.471*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 1A Curve C, 400V AC, 72V DC / 2097465 (1 offer) 
The Siemens 5SL4 series four-pole miniature circuit breaker has a current rating of 1 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens ...
Siemens
5SL4401-7
from £ 126.691*
per piece
from £ 126.691*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 1A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095992 (1 offer) 
The Siemens 5SL4601-7 Miniature Circuit Breakers operate at 440 V and 1 A, at AC. It has a switching capacity of 10 kA. It protects electrical systems against overload and short circuits. These are...
Siemens
5SL4601-7
from £ 126.851*
per piece
from £ 126.851*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 1A Curve D, 400V AC, 10 kA Breaking Capacity / 2096498 (1 offer) 
The miniature circuit breaker provides voltage of 400 V with 4-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably p...
Siemens
5SL4401-8
from £ 126.351*
per piece
from £ 126.351*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 1A Curve D, 400V AC, 10 kA Breaking Capacity / 2096535 (1 offer) 
The miniature circuit breaker provides voltage of 400 V with 3+N-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably...
Siemens
5SL4601-8
from £ 126.561*
per piece
from £ 126.561*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 20A Curve B, 400V AC, 72V DC / 2097497 (1 offer) 
The Siemens 5SL4 series 3+N-pole miniature circuit breaker has a current rating of 20 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens ...
Siemens
5SL4620-6
from £ 109.201*
per piece
from £ 109.201*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 20A Curve B, 400V AC, 72V DC / 2103373 (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
5SL4420-6
from £ 109.631*
per piece
from £ 109.631*
per piece
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* Prices with asterisk are net prices excl. statutory VAT.
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