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  MCBs (5,082 items)

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Siemens SENTRON 5SL4 MCB, 3P+N, 6A Curve B, 400V AC, 72V DC / 2097493 (1 offer) 
The Siemens 5SL4 series 3+N-pole miniature circuit breaker has a current rating of 6 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens o...
1
Siemens
5SL4606-6
from £ 116.677*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 6A Curve B, 400V AC, 72V DC / 2103370 (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, ...
1
Siemens
5SL4406-6
from £ 116.707*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 6A Curve C, 400V AC, 72V DC / 2096649 (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 ...
1
Siemens
5SL4606-7
from £ 116.407*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 6A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2096635 (1 offer) 
The Siemens SENTRON series miniature circuit breaker has a four pole and has a current breaking capacity of 10kA. In the event of an overload or short-circuit this miniature circuit breakers safely...
1
Siemens
5SL4406-7
from £ 116.307*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 6A Curve D, 400V AC, 10 kA Breaking Capacity / 2096503 (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...
1
Siemens
5SL4406-8
from £ 124.736*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 6A Curve D, 400V AC, 10 kA Breaking Capacity / 2096541 (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...
1
Siemens
5SL4606-8
from £ 117.155*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 8A Curve B, 400V AC, 72V DC / 2097468 (1 offer) 
The Siemens 5SL4 series four-pole miniature circuit breaker has a current rating of 8 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens ...
1
Siemens
5SL4408-6
from £ 109.141*
per piece
Siemens 5SL4608-6 circuit breaker Miniature circuit breaker 4 (1 offer)
1
Siemens
5SL4608-6
from £ 109.351*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 8A Curve C, 400V AC, 72V DC / 2097469 (1 offer) 
The Siemens 5SL4 series four-pole miniature circuit breaker has a current rating of 8 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens ...
1
Siemens
5SL4408-7
from £ 108.941*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 8A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095995 (1 offer) 
The Siemens 5SL4608-7 Miniature Circuit Breakers operate at 440 V and 8 A, at AC. It has a switching capacity of 10 kA. It protects electrical systems against overload and short circuits. These are...
1
Siemens
5SL4608-7
from £ 109.561*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 8A Curve D, 400V AC, 10 kA Breaking Capacity / 2096504 (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...
1
Siemens
5SL4408-8
from £ 125.136*
per piece
Siemens SENTRON 5SL4 MCB, 3P+N, 8A Curve D, 400V AC, 10 kA Breaking Capacity / 2096543 (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...
1
Siemens
5SL4608-8
from £ 113.951*
per piece
Siemens 5SL4315-7 circuit breaker Miniature circuit breaker 3 (2 offers)
2
Siemens
5SL4315-7
from £ 24.44*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 1.6A Curve D, 400V AC, 10 kA Breaking Capacity / 2096489 (2 offers) 
The miniature circuit breaker provides voltage of 400 V with 3-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably p...
2
Siemens
5SL4315-8
from £ 37.05*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 10A Curve B, 400V AC, 72V DC / 2097457 (2 offers) 
The Siemens 5SL4 series three-pole miniature circuit breaker has a current rating of 10 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemen...
2
Siemens
5SL4310-6
from £ 16.27*
per piece
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* Prices with asterisk are net prices excl. statutory VAT.
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