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  siemens circuit breaker  (1,116 filtered offers of 2,619,298 product items)

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Circuit breaker 10 A 1 + N C (2 offers) 
Circuit breaker, Rated operating voltage: 24...250 VAC, Magnetic tripping: 5…10 x In, Width: 72 mm, Circuit tripping: C, Number of poles: 1 + N, Protection rating: IP 20, Short-circuit capacity: 6 kA
Siemens
5SL6510-7
from € 8.45*
per piece
 
 piece
Circuit breaker 10 A 1 B (2 offers) 
Circuit breaker, Rated operating voltage: 24...440 VAC, Magnetic tripping: 3…5 x In, Width: 18 mm per pole, Circuit tripping: B, Number of poles: 1, Short-circuit capacity: 10 kA as per EN 60898
Siemens
5SY4110-6
from € 8.52*
per piece
 
 piece
Circuit breaker 10 A 1 C (3 offers) 
Circuit breaker, Rated operating voltage: 24...440 VAC, Magnetic tripping: 5…10 x In, Width: 18 mm per pole, Circuit tripping: C, Number of poles: 1, Short-circuit capacity: 10 kA as per EN 60898
Siemens
5SY4110-7
from € 8.06*
per piece
 
 piece
Siemens 5SY4210-6 circuit breaker Miniature circuit breaker 2 (3 offers) 
Miniature circuit breaker 400 V 10kA, 2-pole, B, 10A, D=70 mm
Siemens
5SY42106
from € 24.56*
per piece
 
 piece
Siemens
5SY41166
from € 8.32*
per piece
 
 piece
Siemens 5SY4216-6 circuit breaker Miniature circuit breaker 2 (2 offers) 
Miniature circuit breaker 400 V 10kA, 2-pole, B, 16A, D=70 mm
Siemens
5SY42166
from € 24.20*
per piece
 
 piece
Siemens
5SY43167
from € 22.75*
per piece
 
 piece
Circuit breaker 2 A 1 C (2 offers) 
Circuit breaker, Rated operating voltage: 24...440 VAC, Magnetic tripping: 5…10 x In, Width: 18 mm per pole, Circuit tripping: C, Number of poles: 1, Short-circuit capacity: 10 kA as per EN 60898
Siemens
5SY4102-7
from € 15.32*
per piece
 
 piece
Circuit breaker 2 A 2 C (2 offers) 
Circuit breaker, Rated operating voltage: 24...400 VAC, Magnetic tripping: 5…10 x In, Width: 36 mm, Circuit tripping: C, Number of poles: 2, Protection rating: IP 20, Short-circuit capacity: 6 kA
Siemens
5SY6202-7
from € 35.37*
per piece
 
 piece
Circuit breaker 25 A 3 C (2 offers) 
Circuit breaker, Rated operating voltage: 24...440 VAC, Magnetic tripping: 5…10 x In, Width: 18 mm per pole, Circuit tripping: C, Number of poles: 3, Short-circuit capacity: 10 kA as per EN 60898
Siemens
5SY4325-7
from € 31.81*
per piece
 
 piece
Circuit breaker 6 A 1 B (3 offers) 
Circuit breaker, Rated operating voltage: 24...440 VAC, Magnetic tripping: 3…5 x In, Width: 18 mm per pole, Circuit tripping: B, Number of poles: 1, Short-circuit capacity: 10 kA as per EN 60898
Siemens
5SY4106-6
from € 11.95*
per piece
 
 piece
Siemens
5SY4106-7
from € 8.02*
per piece
 
 piece
Circuit breaker 63 A 3 C (2 offers) 
Circuit breaker, Rated operating voltage: 24...400 VAC, Magnetic tripping: 5…10 x In, Width: 54 mm, Circuit tripping: C, Number of poles: 3, Protection rating: IP 20, Short-circuit capacity: 10 kA
Siemens
5SY4363-7
from € 88.18*
per piece
 
 piece
Circuit Breaker universal current sensitive 1 A 2, Circuit tripping C (1 offer) 
Circuit Breaker, Circuit tripping: C, Design: universal current sensitive, Number of poles: 2, Protection rating: IP 20, Series: SENTRON, Short-circuit capacity: 10 kA, Rated voltage: 400 VAC
Siemens
5SY5201-7
from € 105.49*
per piece
 
 piece
Siemens 5SH1161 circuit breaker accessory (1 offer) 
Siemens 5SH1161
Siemens
5SH1161
from € 21.27*
per piece
 
 piece
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