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  MCBs (5,187 items)

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Siemens SENTRON 5SL4 MCB, 2P, 16A Curve D, 400V AC, 10 kA Breaking Capacity / 2096473 (2 offers) 
The miniature circuit breaker provides voltage of 400 V with 2-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably p...
2
Siemens
5SL4216-8
from £ 17.68*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 1A Curve B, 400V AC, 72V DC / 2103351 (2 offers) 
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, ...
2
Siemens
5SL4201-6
from £ 14.41*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 1A Curve C, 400V AC, 72V DC / 2097439 (2 offers) 
The Siemens 5SL4 series two-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...
2
Siemens
5SL4201-7
from £ 18.38*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 20A Curve B, 400V AC, 72V DC / 2097447 (2 offers) 
The Siemens 5SL4 series two-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 ...
2
Siemens
5SL4220-6
from £ 11.95*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 20A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095969 (2 offers) 
The Siemens 5SL4220-7 Miniature Circuit Breakers operate at 440 V and 20 A, at AC. It has a switching capacity of 10 kA. It protects electrical systems against overload and short circuits. These ar...
2
Siemens
5SL4220-7
from £ 15.84*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 25A Curve B, 400V AC, 72V DC / 2103359 (2 offers) 
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, ...
2
Siemens
5SL4225-6
from £ 11.66*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 25A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095970 (2 offers) 
The Siemens 5SL4225-7 Miniature Circuit Breakers operate at 440 V and 25 A, at AC. It has a switching capacity of 10 kA. It protects electrical systems against overload and short circuits. These ar...
2
Siemens
5SL4225-7
from £ 15.97*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 25A Curve D, 400V AC, 10 kA Breaking Capacity / 2096474 (2 offers) 
The miniature circuit breaker provides voltage of 400 V with 2-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably p...
2
Siemens
5SL4225-8
from £ 17.51*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 2A Curve B, 400V AC, 72V DC / 2103352 (2 offers) 
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, ...
2
Siemens
5SL4202-6
from £ 14.38*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 2A Curve C, 400V AC, 10 kA Breaking Capacity / 2095964 (3 offers) 
The Siemens 5SL4202-7 Miniature Circuit Breakers operate at 440 V and 2 A, at AC. It has a switching capacity of 10 kA. It protects electrical systems against overload and short circuits. These are...
3
Siemens
5SL4202-7
from £ 19.08*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 300mA Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095967 (2 offers) 
The Siemens 5SL4214-7 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...
2
Siemens
5SL4214-7
from £ 18.41*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 300mA Curve D, 400V AC, 10 kA Breaking Capacity / 2096471 (2 offers) 
The miniature circuit breaker provides voltage of 400 V with 2-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably p...
2
Siemens
5SL4214-8
from £ 28.42*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 32A Curve B, 400V AC, 72V DC / 2097448 (2 offers) 
The Siemens 5SL4 series two-pole miniature circuit breaker has a current rating of 32 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens ...
2
Siemens
5SL4232-6
from £ 14.46*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 32A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2096625 (3 offers) 
The Siemens SENTRON series miniature circuit breaker has a double pole and has a current breaking capacity of 10kA. In the event of an overload or short-circuit this miniature circuit breakers safe...
3
Siemens
5SL4232-7
from £ 19.12*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 32A Curve D, 400V AC, 10 kA Breaking Capacity / 2096475 (2 offers) 
The miniature circuit breaker provides voltage of 400 V with 2-pole configuration. In the event of an overload or short-circuit, circuit breakers safely cut off the connected circuit and reliably p...
2
Siemens
5SL4232-8
from £ 20.85*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
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