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  MCBs (5,082 items)

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Siemens SENTRON 5SL4 MCB, 3P, 25A Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095975 (2 offers) 
The Siemens 5SL4325-7 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
5SL4325-7
from £ 21.84*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 25A Curve D, 400V AC, 10 kA Breaking Capacity / 2096492 (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
5SL4325-8
from £ 23.86*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 2A Curve B, 400V AC, 72V DC / 2103363 (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
5SL4302-6
from £ 18.47*
per piece
Siemens 5SL4302-7 circuit breaker Miniature circuit breaker 3 (2 offers)
2
Siemens
5SL4302-7
from £ 24.47*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 300mA Curve C, 400V AC, 72V DC, 10 kA Breaking Capacity / 2095974 (2 offers) 
The Siemens 5SL4314-7 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
5SL4314-7
from £ 24.51*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 300mA Curve D, 400V AC, 10 kA Breaking Capacity / 2096488 (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
5SL4314-8
from £ 36.85*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 32A Curve B, 400V AC, 72V DC / 2097461 (2 offers) 
The Siemens 5SL4 series three-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. Siemen...
2
Siemens
5SL4332-6
from £ 18.43*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 32A Curve C, 10 kA Breaking Capacity / 2027119 (2 offers) 
The Siemens miniature circuit breaker are current limiting design provide the highest quality and reliability. It has a quick and easy installation. It has DIN rail assembly mounting type. Its used...
2
Siemens
5SL4332-7
from £ 25.48*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 32A Curve D, 400V AC, 10 kA Breaking Capacity / 2096493 (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
5SL4332-8
from £ 28.90*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 3A Curve B, 400V AC, 72V DC / 2103364 (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
5SL4303-6
from £ 18.42*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 3A Curve C, 400V AC, 72V DC / 2097453 (2 offers) 
The Siemens 5SL4 series three-pole miniature circuit breaker has a current rating of 3 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens...
2
Siemens
5SL4303-7
from £ 28.13*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 3A Curve D, 400V AC, 10 kA Breaking Capacity / 2096481 (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
5SL4303-8
from £ 28.09*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 40A Curve B, 400V AC, 72V DC / 2097462 (2 offers) 
The Siemens 5SL4 series three-pole miniature circuit breaker has a current rating of 40 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemen...
2
Siemens
5SL4340-6
from £ 23.05*
per piece
Siemens 5SL4340-7 circuit breaker Miniature circuit breaker 3 (2 offers)
2
Siemens
5SL4340-7
from £ 32.15*
per piece
Siemens SENTRON 5SL4 MCB, 3P, 40A Curve D, 400V AC, 10 kA Breaking Capacity / 2096494 (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
5SL4340-8
from £ 35.69*
per piece
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* Prices with asterisk are net prices excl. statutory VAT.
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