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  MCBs (5,082 items)

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Siemens SENTRON 5SL4 MCB, 3P+N, 10A Curve D, 400V AC, 10 kA Breaking Capacity / 2096505 (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
5SL4410-8
from £ 109.979*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 13A Curve B, 400V AC, 72V DC / 2103371 (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
5SL4413-6
from £ 109.091*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 4P, 13A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2096638 (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...
Siemens
5SL4413-7
from £ 108.991*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 13A Curve D, 400V AC, 10 kA Breaking Capacity / 2096506 (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
5SL4413-8
from £ 109.839*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 300mA Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095979 (1 offer) 
The Siemens 5SL4414-7 Miniature Circuit Breakers operate at 440 V and 0.3 A, at AC. It has a switching capacity of 10 kA. It protects electrical systems against overload and short circuits. These a...
Siemens
5SL4414-7
from £ 126.351*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 300mA Curve D, 400V AC, 10 kA Breaking Capacity / 2096507 (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
5SL4414-8
from £ 126.171*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 1.6A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095980 (1 offer) 
The Siemens 5SL4415-7 Miniature Circuit Breakers operate at 440 V and 1.6 A, at AC. It has a switching capacity of 10 kA. It protects electrical systems against overload and short circuits. These a...
Siemens
5SL4415-7
from £ 126.321*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 1.6A Curve D, 400V AC, 10 kA Breaking Capacity / 2096508 (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
5SL4415-8
from £ 126.471*
per piece
 
 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
 
 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
 
 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
 
 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
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 20A Curve C, 400V AC, 72V DC / 2097471 (1 offer) 
The Siemens 5SL4 series four-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
5SL4420-7
from £ 109.511*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 20A Curve D, 400V AC, 10 kA Breaking Capacity / 2096510 (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
5SL4420-8
from £ 113.786*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 3P+N, 25A Curve B, 400V AC, 72V DC / 2097473 (1 offer) 
The Siemens 5SL4 series four-pole miniature circuit breaker has a current rating of 25 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens...
Siemens
5SL4425-6
from £ 109.361*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
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