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Panel Mount Circuit Breakers

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Results: 29 775

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Part #

Circuit Breakers 30A 2 POLE .250 QC FLAT ROCKER RED

A12-B0-34-630-131-E
Carling Technologies
1: 88,89 €
3In Stock

Mfr. Part No.
A12-B0-34-630-131-E

Mouser Part No
691-A12B034630131E

Carling Technologies

Circuit Breakers 30A 2 POLE .250 QC FLAT ROCKER RED

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Datasheet

3In Stock

88,89 €

68,44 €

68,24 €

62,35 €

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

30 A

277 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers A21B234615131E

A21-B2-34-615-131-E
Carling Technologies
1: 46,94 €
20In Stock

Mfr. Part No.
A21-B2-34-615-131-E

Mouser Part No
691-A21B234615131E

Carling Technologies

Circuit Breakers A21B234615131E

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Datasheet

20In Stock

46,94 €

38,94 €

36,33 €

30,90 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

15 A

277 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 1-pole, Handle, 10 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-610-5D1-C
Carling Technologies
1: 35,93 €
20In Stock
30Expected 09/09/2026

Mfr. Part No.
AA1-B0-34-610-5D1-C

Mouser Part No
691-AA1B0346105D1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 10 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

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Datasheet

20In Stock

30Expected 09/09/2026

35,93 €

29,80 €

27,49 €

24,10 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

10 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AA1B0346155D1I

AA1-B0-34-615-5D1-I
Carling Technologies
1: 37,85 €
1In Stock

Mfr. Part No.
AA1-B0-34-615-5D1-I

Mouser Part No
691-AA1B0346155D1I

Carling Technologies

Circuit Breakers AA1B0346155D1I

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Datasheet

1In Stock

37,85 €

31,40 €

28,96 €

28,57 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

15 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AA1B0346505D2C

AA1-B0-34-650-5D2-C
Carling Technologies
1: 35,92 €
1In Stock

Mfr. Part No.
AA1-B0-34-650-5D2-C

Mouser Part No
691-AA1B0346505D2C

Carling Technologies

Circuit Breakers AA1B0346505D2C

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Datasheet

1In Stock

35,92 €

29,79 €

26,86 €

25,00 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

50 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AA1B0104352D1C

AA1-B0-10-435-2D1-C
Carling Technologies
1: 35,92 €
1In Stock

Mfr. Part No.
AA1-B0-10-435-2D1-C

Mouser Part No
691-AA1B14352D1C

Carling Technologies

Circuit Breakers AA1B0104352D1C

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Datasheet

1In Stock

35,92 €

29,79 €

27,49 €

23,03 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

3.5 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AA1B0344353B1C

AA1-B0-34-435-3B1-C
Carling Technologies
1: 33,08 €
5In Stock

Mfr. Part No.
AA1-B0-34-435-3B1-C

Mouser Part No
691-AA1B344353B1C

Carling Technologies

Circuit Breakers AA1B0344353B1C

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Datasheet

5In Stock

33,08 €

27,44 €

25,31 €

21,21 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

3.5 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AA1B034630HB2C

AA1-B0-34-630-HB2-C
Carling Technologies
1: 36,00 €
8In Stock

Mfr. Part No.
AA1-B0-34-630-HB2-C

Mouser Part No
691-AA1B3463HB2C

Carling Technologies

Circuit Breakers AA1B034630HB2C

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Datasheet

8In Stock

36,00 €

29,86 €

27,31 €

26,87 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

30 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AA2B0246185D1C

AA2-B0-24-618-5D1-C
Carling Technologies
1: 82,91 €
2In Stock

Mfr. Part No.
AA2-B0-24-618-5D1-C

Mouser Part No
691-AA2B246185D1C

Carling Technologies

Circuit Breakers AA2B0246185D1C

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Datasheet

2In Stock

82,91 €

69,36 €

63,53 €

58,42 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

18 A

277 VAC

80 VDC

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 30 A ONE POLE

AC1-B0-34-630-1G1-C
Carling Technologies
1: 41,04 €
7In Stock

Mfr. Part No.
AC1-B0-34-630-1G1-C

Mouser Part No
691-AC1B0346301G1C

Carling Technologies

Circuit Breakers 30 A ONE POLE

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Datasheet

7In Stock

41,04 €

34,05 €

31,17 €

28,43 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

30 A

277 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0346255G2C

AC1-B0-34-625-5G2-C
Carling Technologies
1: 43,42 €
3In Stock

Mfr. Part No.
AC1-B0-34-625-5G2-C

Mouser Part No
691-AC1B346255G2C

Carling Technologies

Circuit Breakers AC1B0346255G2C

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Datasheet

3In Stock

43,42 €

36,03 €

33,23 €

28,59 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

25 A

277 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC2B0344505H2C

AC2-B0-34-450-5H2-C
Carling Technologies
1: 94,23 €
2In Stock

Mfr. Part No.
AC2-B0-34-450-5H2-C

Mouser Part No
691-AC2B34455H2C

Carling Technologies

Circuit Breakers AC2B0344505H2C

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Datasheet

2In Stock

94,23 €

79,55 €

71,96 €

66,64 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

5 A

277 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC2B046625241D

AC2-B0-46-625-241-D
Carling Technologies
1: 99,20 €
9In Stock

Mfr. Part No.
AC2-B0-46-625-241-D

Mouser Part No
691-AC2B46625241D

Carling Technologies

Circuit Breakers AC2B046625241D

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Datasheet

9In Stock

99,20 €

82,26 €

76,14 €

Quote

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

25 A

277 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AD1B0346203B1C

AD1-B0-34-620-3B1-C
Carling Technologies
1: 28,87 €
3In Stock

Mfr. Part No.
AD1-B0-34-620-3B1-C

Mouser Part No
691-AD1B0346203B1C

Carling Technologies

Circuit Breakers AD1B0346203B1C

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Datasheet

3In Stock

28,87 €

27,31 €

27,09 €

26,93 €

View

Min.: 1
Mult.: 1

A UL1077

Hydraulic Magnetic Circuit Breakers

20 A

277 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AD1B0346254B1C

AD1-B0-34-625-4B1-C
Carling Technologies
1: 43,42 €
2In Stock

Mfr. Part No.
AD1-B0-34-625-4B1-C

Mouser Part No
691-AD1B346254B1C

Carling Technologies

Circuit Breakers AD1B0346254B1C

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Datasheet

2In Stock

43,42 €

36,03 €

33,23 €

28,59 €

View

Min.: 1
Mult.: 1

A UL1077

Hydraulic Magnetic Circuit Breakers

25 A

277 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AF2B034650531C

AF2-B0-34-650-531-C
Carling Technologies
1: 94,23 €
2In Stock

Mfr. Part No.
AF2-B0-34-650-531-C

Mouser Part No
691-AF2B3465531C

Carling Technologies

Circuit Breakers AF2B034650531C

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Datasheet

2In Stock

94,23 €

79,55 €

71,96 €

66,64 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

50 A

277 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER

AM1-B0-12-410-301-I
Carling Technologies
1: 54,81 €
3In Stock

Mfr. Part No.
AM1-B0-12-410-301-I

Mouser Part No
691-AM1B012410301I

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

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Datasheet

3In Stock

54,81 €

45,47 €

41,86 €

40,45 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

1 A

277 VAC

80 VDC

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AM1B034430201C

AM1-B0-34-430-201-C
Carling Technologies
1: 57,15 €
6In Stock

Mfr. Part No.
AM1-B0-34-430-201-C

Mouser Part No
691-AM1B034430201C

Carling Technologies

Circuit Breakers AM1B034430201C

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Datasheet

6In Stock

57,15 €

47,41 €

43,49 €

39,20 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

3 A

277 VAC

80 VDC

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers BB2B022650521C

BB2-B0-22-650-521-C
Carling Technologies
1: 83,42 €
1In Stock

Mfr. Part No.
BB2-B0-22-650-521-C

Mouser Part No
691-BB2B022650521C

Carling Technologies

Circuit Breakers BB2B022650521C

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Datasheet

1In Stock

83,42 €

63,64 €

60,42 €

56,14 €

View

Min.: 1
Mult.: 1

Circuit Breakers

Hydraulic Magnetic

50 A

277 VAC

80 VDC

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA1B0146203B1MG

CA1-B0-14-620-3B1-MG
Carling Technologies
1: 45,46 €
2In Stock

Mfr. Part No.
CA1-B0-14-620-3B1-MG

Mouser Part No
691-CA1B0146203B1MG

Carling Technologies

Circuit Breakers CA1B0146203B1MG

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Datasheet

2In Stock

45,46 €

37,71 €

34,79 €

29,93 €

View

Min.: 1
Mult.: 1

Circuit Breakers

Supplementary Protector

20 A

240 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA1B022620221R

CA1-B0-22-620-221-R
Carling Technologies
1: 44,87 €
3In Stock

Mfr. Part No.
CA1-B0-22-620-221-R

Mouser Part No
691-CA1B022620221R

Carling Technologies

Circuit Breakers CA1B022620221R

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Datasheet

3In Stock

44,87 €

37,22 €

34,34 €

29,53 €

View

Min.: 1
Mult.: 1

Circuit Breakers

Supplementary Protector

20 A

480 VAC

150 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA1B026440221D

CA1-B0-26-440-221-D
Carling Technologies
1: 38,12 €
5In Stock

Mfr. Part No.
CA1-B0-26-440-221-D

Mouser Part No
691-CA1B026440221D

Carling Technologies

Circuit Breakers CA1B026440221D

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Datasheet

5In Stock

38,12 €

31,62 €

29,17 €

24,79 €

View

Min.: 1
Mult.: 1

Circuit Breakers

Hydraulic Magnetic

4 A

240 VAC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 15A 125-250VAC 32VDC Wht Btn Straight Tr

CLB-153-27E3N-W-A/15
Carling Technologies
1: 5,77 €
116In Stock

Mfr. Part No.
CLB-153-27E3N-W-A/15

Mouser Part No
691-CLB15327E3NWA15

Carling Technologies

Circuit Breakers 15A 125-250VAC 32VDC Wht Btn Straight Tr

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Datasheet

116In Stock

5,77 €

5,44 €

5,24 €

4,08 €

View

Min.: 1
Mult.: 1

CLB

Thermal Circuit Breakers

15 A

125 VAC to 250 VAC

32 VDC

1 Pole

Push to Reset

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers 1-pole, Rocker, 125-250 VAC/ 50 VDC 12 amp circuit breaker, 1000 amp interrupting capacity 0.250 Tab (Q.C.) terminals Black Bezel Front Panel Snap-In UL 1077 Recognized cUL VDE Certified to IEC/EN 60934

CTB-B-B-12
Carling Technologies
1: 5,31 €
14In Stock
500Expected 28/09/2026

Mfr. Part No.
CTB-B-B-12

Mouser Part No
691-CTB-B-B-12

Carling Technologies

Datasheet

14In Stock

500Expected 28/09/2026

5,31 €

4,86 €

4,69 €

3,30 €

View

Min.: 1
Mult.: 1

CTB

Thermal Circuit Breakers

12 A

125 VAC to 250 VAC

50 VDC

1 Pole

Rocker

- 10 C

+ 60 C

Non-Illuminated

Circuit Breakers

CX1-B0-10-612-3BA-10C
Carling Technologies
1: 74,12 €
1In Stock

Mfr. Part No.
CX1-B0-10-612-3BA-10C

Mouser Part No
691-CX1B0106123BA10C

Carling Technologies

Circuit Breakers

Learn More

Datasheet

1In Stock

74,12 €

55,90 €

53,04 €

49,30 €

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

12 A

300 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Panel Mount Circuit Breakers

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Automotive
Auto Reset
Box Style
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Hydraulic Magnetic
Line Protection
Magnetic
Magnetic Branch
Manual Motor Controller
Manual Reset
Marine Ignition Protection
Miniature
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Rocker
Simulator Switch
Special Construction
Supplementary Protector

380 uA
500 uA
750 uA
5 mA
11 mA
12 mA
15 mA
20 mA
21 mA
22 mA
25 mA
30 mA
38 mA
40 mA
44 mA
48 mA
49 mA
50 mA
60 mA
75 mA

5 VAC
24 VAC
115 VAC
120 VAC
120 VAC, 208 VAC
120 VAC, 240 VAC
125 VAC
125 VAC to 250 VAC
125 VAC, 250 VAC
200 VAC
208 VAC to 277 VAC
240 V
240 VAC
240 VAC, 415 VAC
250 VAC
250 VAC, 277 VAC, 433 VAC, 480 VAC
250 VAC, 433 VAC
277 VAC
277 VAC, 480 VAC
415 VAC

4 VDC to 8 VDC
6 VDC, 12 VDC
12 VDC
24 VDC
24 VDC to 32 VDC
28 VDC
30 VDC
32 VDC
42 VDC
48 VDC
50 VDC
60 V
65 VDC
75 VDC
80 VDC
110 VDC
125 VDC
125 VDC, 250 VDC
150 VDC
160 VDC