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Siemens Circuit breakers 40A

In stock

Siemens Miniature circuit breaker 400 V 6 kA, 4-pole, C, 40 A, D=70 mm

24,06 € per pcs
This price is valid until 24.12.26 or while stock lasts
EAN: 4001869247496
MPN: 5SY6440-7
Box: 1
EDT to our warehouse: In stock - Ready to ship
In stock

Siemens Miniature circuit breaker 400 V 6 kA, 3-pole, C, 40 A, D=70 mm

31,80 € per pcs
This price is valid until 31.12.26 or while stock lasts
EAN: 4001869247038
MPN: 5SY6340-7
Box: 1
EDT to our warehouse: In stock - Ready to ship
In stock

Siemens Miniature circuit breaker 5SY4 3+N 40A C-curve 400V 10kA

46,81 € per pcs
This price is valid until 31.12.26 or while stock lasts
EAN: 4001869182803
MPN: 5SY4640-7
Box: 1
EDT to our warehouse: In stock - Ready to ship
Order only

Siemens Miniature circuit breaker 240 V 14 kA, 1-pole, C, 40 A, D=70 mm acc. to UL 489

30,40 € per pcs
This price is valid until 24.12.26
EAN: 4001869320731
MPN: 5SJ4140-7HG41
Box: 1
EDT to our warehouse: 8-10 weeks
In vendor's stock

Siemens CIRCUIT BREAKER 230V 6KA, 1+N-POLE/1MW C40

12,94 € per pcs
This price is valid until 24.12.26
EAN: 4001869533988
MPN: 5SL6040-7
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 230 V 10 kA, 1+N-pole, B, 40 A, D=70 mm

17,49 € per pcs
This price is valid until 31.12.26
EAN: 4001869182377
MPN: 5SY4540-6
Box: 1
EDT to our warehouse: 32d
Order only

Siemens Miniature circuit breaker 400 V 6 kA, 2-pole, C, 40 A

9,66 € per pcs
This price is valid until 24.12.26
EAN: 4001869388526
MPN: 5SL6240-7
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 400 V 6 kA, 3+N-pole, C, 40 A

22,55 € per pcs
This price is valid until 24.12.26
EAN: 4001869389646
MPN: 5SL6640-7
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 230/400 V 10 kA, 1-pole, C, 40 A, D=70 mm

9,47 € per pcs
This price is valid until 31.12.26
EAN: 4001869181431
MPN: 5SY4140-7
Box: 1
EDT to our warehouse: 12d
In vendor's stock

Siemens Miniature circuit breaker 230 V 6 kA, 1+N-pole B, 40 A, D=70 mm

14,27 € per pcs
This price is valid until 31.12.26
EAN: 4001869247762
MPN: 5SY6540-6
Box: 1
EDT to our warehouse: 32d
Order only

Siemens Miniature circuit breaker 400 V 10 kA, 2-pole, D, 40 A, D=70 mm

23,78 € per pcs
This price is valid until 24.12.26
EAN: 4001869202327
MPN: 5SY4240-8
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 400 V 6 kA, 2-pole, B, 40 A, D=70 mm

21,02 € per pcs
This price is valid until 31.12.26
EAN: 4001869246390
MPN: 5SY6240-6
Box: 1
EDT to our warehouse: 32d
In vendor's stock

Siemens Miniature circuit breaker 400 V 6 kA, 3-pole, B, 40 A, D=70 mm

30,05 € per pcs
This price is valid until 31.12.26
EAN: 4001869246857
MPN: 5SY6340-6
Box: 1
EDT to our warehouse: 17d
In vendor's stock

Siemens Miniature circuit breaker 230 V 6 kA, 1+N-pole C, 40 A, D=70 mm

15,08 € per pcs
This price is valid until 31.12.26
EAN: 4001869247946
MPN: 5SY6540-7
Box: 1
EDT to our warehouse: 32d
In vendor's stock

Siemens Miniature circuit breaker 400 V 6 kA, 3+N-pole B, 40 A, D=70 mm

37,51 € per pcs
This price is valid until 31.12.26
EAN: 4001869248233
MPN: 5SY6640-6
Box: 1
EDT to our warehouse: 32d
In vendor's stock

Siemens Miniature circuit breaker 400 V 6 kA, 2-pole, B, 40 A

11,20 € per pcs
This price is valid until 31.12.26
EAN: 4001869388625
MPN: 5SL6240-6
Box: 1
EDT to our warehouse: 17d
Order only

Siemens Miniature circuit breaker 400 V 6 kA, 3-pole, B, 40 A

15,95 € per pcs
This price is valid until 31.12.26
EAN: 4001869388908
MPN: 5SL6340-6
Box: 1
EDT to our warehouse: 7d
Order only

Siemens Miniature circuit breaker 400 V 6 kA, 3+N-pole, B, 40 A

20,17 € per pcs
This price is valid until 31.12.26
EAN: 4001869389745
MPN: 5SL6640-6
Box: 1
EDT to our warehouse: 17d
In vendor's stock

Siemens Miniature circuit breaker 230/400 V 10 kA, 1-pole, C, 40 A

8,20 € per pcs
This price is valid until 31.12.26
EAN: 4001869440217
MPN: 5SL4140-7
Box: 1
EDT to our warehouse: 5d
In vendor's stock

Siemens Miniature circuit breaker 400 V 10 kA, 3-pole, B, 40 A

26,21 € per pcs
This price is valid until 31.12.26
EAN: 4001869439587
MPN: 5SL4340-6
Box: 1
EDT to our warehouse: 17d
Order only

Siemens Miniature circuit breaker 240 V 10 kA, 1-pole, D, 40 A, D=70 mm acc. to UL 489

29,22 € per pcs
This price is valid until 24.12.26
EAN: 4001869319896
MPN: 5SJ4140-8HG40
Box: 1
EDT to our warehouse: 8-10 weeks
In vendor's stock

Siemens Miniature circuit breaker 2P 40A C-curve 10kA 400V

22,83 € per pcs
This price is valid until 31.12.26
EAN: 4001869440392
MPN: 5SL4240-7
Box: 1
EDT to our warehouse: 17d
Order only

Siemens Miniature circuit breaker 400 V 15 kA, 2-pole, B, 40 A, D=70 mm

32,09 € per pcs
This price is valid until 31.03.26
EAN: 4001869190785
MPN: 5SY7240-6
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 400 V 10 kA, 2-pole, A, 40 A, D=70 mm

42,93 € per pcs
This price is valid until 31.03.26
EAN: 4001869201269
MPN: 5SY4240-5
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 400 V D=70 mm 25 kA acc. to EN 60947-2, 3-pole, C40

68,43 € per pcs
This price is valid until 31.03.26
EAN: 4001869263755
MPN: 5SY8340-7
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 230 V D=70 mm 25 kA acc. to EN 60947-2, 1-pole+N, C40

32,52 € per pcs
This price is valid until 31.03.26
EAN: 4001869264493
MPN: 5SY8540-7
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 400 V 15 kA, 3-pole, C, 40 A, D=70 mm

61,42 € per pcs
This price is valid until 31.03.26
EAN: 4001869191256
MPN: 5SY7340-7
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 400 V 15 kA, 4-pole, C, 40 A, D=70 mm

84,16 € per pcs
This price is valid until 31.03.26
EAN: 4001869191539
MPN: 5SY7440-7
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 230/400 V 10 kA, 1-pole, D, 40 A, D=70 mm

15,39 € per pcs
This price is valid until 31.03.26
EAN: 4001869202082
MPN: 5SY4140-8
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 400 V 15 kA, 2-pole, D, 40 A, D=70 mm

42,18 € per pcs
This price is valid until 31.03.26
EAN: 4001869200224
MPN: 5SY7240-8
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 400 V 15 kA, 4-pole, D, 40 A, D=70 mm

84,49 € per pcs
This price is valid until 31.03.26
EAN: 4001869200576
MPN: 5SY7440-8
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 230/400 V 15 kA, 1-pole, C, 40 A, D=70 mm

13,14 € per pcs
This price is valid until 31.03.26
EAN: 4001869190686
MPN: 5SY7140-7
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 400 V 6 kA, 4-pole, C, 40 A

21,28 € per pcs
This price is valid until 24.12.26
EAN: 4001869389080
MPN: 5SL6440-7
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 5SY6 1P 40A C-curve 6kA 230/400V

7,90 € per pcs
This price is valid until 31.12.26
EAN: 4001869246116
MPN: 5SY6140-7
Box: 1
EDT to our warehouse: 17d
Order only

Siemens Miniature circuit breaker 240 V 14 kA, 3-pole, C, 40 A, D=70 mm acc. to UL 489

122,04 € per pcs
This price is valid until 24.12.26
EAN: 4001869321684
MPN: 5SJ4340-7HG41
Box: 1
EDT to our warehouse: 8-10 weeks
Order only

Siemens Miniature circuit breaker 10 kA, 3-pole, C, 40 A according to UL 489-480Y/277 V

120,09 € per pcs
This price is valid until 24.12.26
EAN: 4001869384085
MPN: 5SJ4340-7HG42
Box: 1
EDT to our warehouse: 8-10 weeks
Order only

Siemens Miniature circuit breaker 240 V 10 kA, 3-pole, D, 40 A, D=70 mm acc. to UL 489

140,22 € per pcs
This price is valid until 24.12.26
EAN: 4001869321929
MPN: 5SJ4340-8HG41
Box: 1
EDT to our warehouse: 8-10 weeks
In vendor's stock

Siemens Miniature circuit breaker 240 V 14 kA, 1-pole, B, 40 A, D=70 mm acc. to UL 489

19,20 € per pcs
This price is valid until 24.12.26
EAN: 4001869319414
MPN: 5SJ4140-6HG40
Box: 1
EDT to our warehouse: 8-10 weeks
In vendor's stock

Siemens Miniature circuit breaker 240 V 14 kA, 1-pole, C, 40 A, D=70 mm acc. to UL 489

25,58 € per pcs
This price is valid until 24.12.26
EAN: 4001869319650
MPN: 5SJ4140-7HG40
Box: 1
EDT to our warehouse: 8-10 weeks
Order only

Siemens Miniature circuit breaker 10 kA, 1-pole, C, 40 A according to UL 489-277 V

30,01 € per pcs
This price is valid until 24.12.26
EAN: 4001869383682
MPN: 5SJ4140-7HG42
Box: 1
EDT to our warehouse: 8-10 weeks
Order only

Siemens Miniature circuit breaker 240 V 10 kA, 1-pole, D, 40 A, D=70 mm acc. to UL 489

34,99 € per pcs
This price is valid until 24.12.26
EAN: 4001869320977
MPN: 5SJ4140-8HG41
Box: 1
EDT to our warehouse: 8-10 weeks
Order only

Siemens Circuit breaker Universal current 220 V DC 230/400 V AC 10kA, 1-pole, C, 40 A

17,06 € per pcs
This price is valid until 31.12.26
EAN: 4001869226453
MPN: 5SY5140-7
Box: 1
EDT to our warehouse: 7d
Order only

Siemens Miniature circuit breaker 230/400 V 6 kA, 1-pole, C, 40 A

4,55 € per pcs
This price is valid until 24.12.26
EAN: 4001869388243
MPN: 5SL6140-7
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 400 V 6 kA, 3-pole, C, 40 A

16,31 € per pcs
This price is valid until 24.12.26
EAN: 4001869388809
MPN: 5SL6340-7
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 230/400 V 6 kA, 1-pole, B, 40 A

4,02 € per pcs
This price is valid until 31.12.26
EAN: 4001869388342
MPN: 5SL6140-6
Box: 1
EDT to our warehouse: 7d
In vendor's stock

Siemens Miniature circuit breaker 230 V 6 kA, 1+N-pole, B, 40 A

7,60 € per pcs
This price is valid until 31.12.26
EAN: 4001869389462
MPN: 5SL6540-6
Box: 1
EDT to our warehouse: 17d
Order only

Siemens Miniature circuit breaker 400 V 10 kA, 2-pole, B, 40 A, D=70 mm

25,72 € per pcs
This price is valid until 31.12.26
EAN: 4001869181523
MPN: 5SY4240-6
Box: 1
EDT to our warehouse: 17d
In vendor's stock

Siemens Miniature circuit breaker 400 V 6 kA, 2-pole, C, 40 A, D=70 mm

22,02 € per pcs
This price is valid until 31.12.26
EAN: 4001869246574
MPN: 5SY6240-7
Box: 1
EDT to our warehouse: 17d
Order only

Siemens Circuit breaker Universal current 440 V DC 400 V AC 10kA, 2-pole, B, 40 A

46,72 € per pcs
This price is valid until 31.12.26
EAN: 4001869226552
MPN: 5SY5240-6
Box: 1
EDT to our warehouse: 17d
Order only

Siemens Miniature circuit breaker 400 V 6 kA, 4-pole, B, 40 A, D=70 mm

42,90 € per pcs
This price is valid until 31.12.26
EAN: 4001869247311
MPN: 5SY6440-6
Box: 1
EDT to our warehouse: 32d
In vendor's stock

Siemens Miniature circuit breaker 230/400 V 6 kA, 1-pole, B, 40 A, D=70 mm

7,50 € per pcs
This price is valid until 31.12.26
EAN: 4001869245935
MPN: 5SY6140-6
Box: 1
EDT to our warehouse: 17d
In vendor's stock

Siemens Miniature circuit breaker 400 V 10 kA, 3-pole, B, 40 A, D=70 mm

36,71 € per pcs
This price is valid until 31.12.26
EAN: 4001869181820
MPN: 5SY4340-6
Box: 1
EDT to our warehouse: 17d
Order only

Siemens Miniature circuit breaker 240 V 14 kA, 2-pole, C, 40 A, D=70 mm acc. to UL 489

81,43 € per pcs
This price is valid until 24.12.26
EAN: 4001869321219
MPN: 5SJ4240-7HG41
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 240 V 10 kA, 2-pole, D, 40 A, D=70 mm acc. to UL 489

85,17 € per pcs
This price is valid until 24.12.26
EAN: 4001869321455
MPN: 5SJ4240-8HG41
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 400 V 10 kA, 3-pole, A, 40 A, D=70 mm

62,06 € per pcs
This price is valid until 31.03.26
EAN: 4001869201429
MPN: 5SY4340-5
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 400 V 10 kA, 4-pole, D, 40 A, D=70 mm

85,65 € per pcs
This price is valid until 31.03.26
EAN: 4001869202686
MPN: 5SY4440-8
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 230 V 15 kA, 1+N-pole, C, 40 A, D=70 mm

28,27 € per pcs
This price is valid until 31.03.26
EAN: 4001869191812
MPN: 5SY7540-7
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 400 V D=70 mm 25 kA acc. to EN 60947-2, 3-pole+N, C40

85,43 € per pcs
This price is valid until 31.03.26
EAN: 4001869264851
MPN: 5SY8640-7
Box: 1
EDT to our warehouse: 4-6 weeks
In vendor's stock

Siemens Miniature circuit breaker 230/400 V 10 kA, 1-pole, A, 40 A, D=70 mm

15,39 € per pcs
This price is valid until 31.03.26
EAN: 4001869201108
MPN: 5SY4140-5
Box: 1
EDT to our warehouse: 4-6 weeks
Order only

Siemens Miniature circuit breaker 230 V 10 kA, 1+N-pole, D, 40 A, D=70 mm

29,12 € per pcs
This price is valid until 31.03.26
EAN: 4001869202860
MPN: 5SY4540-8
Box: 1
EDT to our warehouse: 4-6 weeks