.hide-partial { max-height: none; } .show-more { display: none; }

A Series Circuit Breakers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,684

Applied Filters:

Series = A

Product

Type

Current Rating

Voltage Rating AC

Number of Poles

Minimum Operating Temperature

Maximum Operating Temperature

Illuminated

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Breakers AB3B0426201D1C

AB3-B0-42-620-1D1-C
Carling Technologies
10: ¥18,375.6
Non-Stocked

Mfr. Part #
AB3-B0-42-620-1D1-C

Mouser Part #
691-AB3B42621D1C

Carling Technologies

Circuit Breakers AB3B0426201D1C

Learn More

Datasheet

Non-Stocked

¥18,375.6

¥17,639.8

¥17,261.1

View

Min.: 10
Mult.: 1

Hydraulic Magnetic Circuit Breakers

20 A

277 VAC

80 VDC

3 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AB3F0206102D1C

AB3-F0-20-610-2D1-C
Carling Technologies
10: ¥23,996.5
Non-Stocked

Mfr. Part #
AB3-F0-20-610-2D1-C

Mouser Part #
691-AB3F020610-2D1C

Carling Technologies

Circuit Breakers AB3F0206102D1C

Learn More

Datasheet

Non-Stocked

¥23,996.5

¥22,137.8

View

Min.: 10
Mult.: 1

Hydraulic Magnetic Circuit Breakers

10 A

277 VAC

80 VDC

3 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers

AB3-X0-00-078-5D1-C
Carling Technologies
10: ¥21,234.2
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
AB3-X0-00-078-5D1-C

Mouser Part #
691-AB3X0000785D1C

Carling Technologies

Circuit Breakers

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

¥21,234.2

¥17,488.7

¥16,246.2

View

Min.: 10
Mult.: 1

Hydraulic Magnetic Circuit Breakers

78 mA

277 VAC

80 VDC

3 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AB4B0246304D1C

AB4-B0-24-630-4D1-C
Carling Technologies
10: ¥26,488
Non-Stocked

Mfr. Part #
AB4-B0-24-630-4D1-C

Mouser Part #
691-AB4B0246304D1C

Carling Technologies

Circuit Breakers AB4B0246304D1C

Learn More

Datasheet

Non-Stocked

¥26,488

¥24,562.9

View

Min.: 10
Mult.: 1

Hydraulic Magnetic Circuit Breakers

30 A

277 VAC

80 VDC

4 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1A003630131C

AC1-A0-03-630-131-C
Carling Technologies
1: ¥6,810.1
Non-Stocked

Mfr. Part #
AC1-A0-03-630-131-C

Mouser Part #
691-AC1A003630131C

Carling Technologies

Circuit Breakers AC1A003630131C

Learn More

Datasheet

Non-Stocked

¥6,810.1

¥5,649.1

¥5,177.3

¥4,725.5

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

30 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B011425243D

AC1-B0-11-425-243-D
Carling Technologies
1: ¥8,783.4
Non-Stocked

Mfr. Part #
AC1-B0-11-425-243-D

Mouser Part #
691-AC1B011425243D

Carling Technologies

Circuit Breakers AC1B011425243D

Datasheet

Non-Stocked

¥8,783.4

¥7,286.8

¥6,682.2

¥6,182.2

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

2.5 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B014610231D

AC1-B0-14-610-231-D
Carling Technologies
1: ¥7,276.8
Non-Stocked

Mfr. Part #
AC1-B0-14-610-231-D

Mouser Part #
691-AC1B014610231D

Carling Technologies

Circuit Breakers AC1B014610231D

Learn More

Datasheet

Non-Stocked

¥7,276.8

¥6,202.2

¥5,963

¥5,534.5

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

10 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B024450131D

AC1-B0-24-450-131-D
Carling Technologies
1: ¥7,924.6
Non-Stocked

Mfr. Part #
AC1-B0-24-450-131-D

Mouser Part #
691-AC1B024450131D

Carling Technologies

Circuit Breakers AC1B024450131D

Learn More

Datasheet

Non-Stocked

¥7,924.6

¥6,574.2

¥6,019.5

¥5,537.8

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

5 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0246151F2C

AC1-B0-24-615-1F2-C
Carling Technologies
1: ¥7,924.6
Non-Stocked

Mfr. Part #
AC1-B0-24-615-1F2-C

Mouser Part #
691-AC1B0246151F2C

Carling Technologies

Circuit Breakers AC1B0246151F2C

Learn More

Datasheet

Non-Stocked

¥7,924.6

¥6,574.2

¥6,064.3

¥5,154.1

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

15 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0246251G1C

AC1-B0-24-625-1G1-C
Carling Technologies
1: ¥7,924.6
Non-Stocked

Mfr. Part #
AC1-B0-24-625-1G1-C

Mouser Part #
691-AC1B0246251G1C

Carling Technologies

Circuit Breakers AC1B0246251G1C

Learn More

Datasheet

Non-Stocked

¥7,924.6

¥6,574.2

¥6,064.3

¥5,154.1

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

25 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0266305F1C

AC1-B0-26-630-5F1-C
Carling Technologies
1: ¥8,386.4
Non-Stocked

Mfr. Part #
AC1-B0-26-630-5F1-C

Mouser Part #
691-AC1B0266305F1C

Carling Technologies

Circuit Breakers AC1B0266305F1C

Learn More

Datasheet

Non-Stocked

¥8,386.4

¥6,957.9

¥6,408.1

¥5,914.8

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

30 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B034430231D

AC1-B0-34-430-231-D
Carling Technologies
1: ¥8,386.4
Non-Stocked

Mfr. Part #
AC1-B0-34-430-231-D

Mouser Part #
691-AC1B034430231D

Carling Technologies

Circuit Breakers AC1B034430231D

Learn More

Datasheet

Non-Stocked

¥8,386.4

¥6,957.9

¥6,408.1

¥5,914.8

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

3 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B034450131D

AC1-B0-34-450-131-D
Carling Technologies
30: ¥6,019.5
Non-Stocked

Mfr. Part #
AC1-B0-34-450-131-D

Mouser Part #
691-AC1B034450131D

Carling Technologies

Circuit Breakers AC1B034450131D

Learn More

Datasheet

Non-Stocked

¥6,019.5

¥6,014.5

¥5,879.9

¥5,747.1

Quote

Min.: 30
Mult.: 10

Hydraulic Magnetic Circuit Breakers

5 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B034450161C

AC1-B0-34-450-161-C
Carling Technologies
1: ¥7,298.4
Non-Stocked

Mfr. Part #
AC1-B0-34-450-161-C

Mouser Part #
691-AC1B034450161C

Carling Technologies

Circuit Breakers AC1B034450161C

Learn More

Datasheet

Non-Stocked

¥7,298.4

¥6,054.3

¥4,936.5

¥4,797

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

5 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0344505F2C

AC1-B0-34-450-5F2-C
Carling Technologies
1: ¥8,386.4
Non-Stocked

Mfr. Part #
AC1-B0-34-450-5F2-C

Mouser Part #
691-AC1B0344505F2C

Carling Technologies

Circuit Breakers AC1B0344505F2C

Learn More

Datasheet

Non-Stocked

¥8,386.4

¥6,957.9

¥6,408.1

¥5,914.8

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

5 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B034460231D

AC1-B0-34-460-231-D
Carling Technologies
1: ¥8,386.4
Non-Stocked

Mfr. Part #
AC1-B0-34-460-231-D

Mouser Part #
691-AC1B034460231D

Carling Technologies

Circuit Breakers AC1B034460231D

Learn More

Datasheet

Non-Stocked

¥8,386.4

¥6,957.9

¥6,408.1

¥5,914.8

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

6 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 10 A ONE POLE ISO M3x5Mmm

AC1-B0-34-610-1G2-C
Carling Technologies
1: ¥7,926.3
Non-Stocked

Mfr. Part #
AC1-B0-34-610-1G2-C

Mouser Part #
691-AC1B0346101G2C

Carling Technologies

Circuit Breakers 10 A ONE POLE ISO M3x5Mmm

Learn More

Datasheet

Non-Stocked

¥7,926.3

¥6,575.9

¥5,607.5

¥5,235.5

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

10 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0346103B1C

AC1-B0-34-610-3B1-C
Carling Technologies
1: ¥5,811.8
Non-Stocked

Mfr. Part #
AC1-B0-34-610-3B1-C

Mouser Part #
691-AC1B0346103B1C

Carling Technologies

Circuit Breakers AC1B0346103B1C

Learn More

Datasheet

Non-Stocked

¥5,811.8

¥5,320.2

¥5,150.8

¥4,831.8

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

10 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0346103G1C

AC1-B0-34-610-3G1-C
Carling Technologies
1: ¥7,818.3
Non-Stocked

Mfr. Part #
AC1-B0-34-610-3G1-C

Mouser Part #
691-AC1B0346103G1C

Carling Technologies

Circuit Breakers AC1B0346103G1C

Datasheet

Non-Stocked

¥7,818.3

¥6,486.2

¥5,984.6

¥5,084.3

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

10 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0346103G3C

AC1-B0-34-610-3G3-C
Carling Technologies
1: ¥8,188.7
Non-Stocked

Mfr. Part #
AC1-B0-34-610-3G3-C

Mouser Part #
691-AC1B0346103G3C

Carling Technologies

Circuit Breakers AC1B0346103G3C

Learn More

Datasheet

Non-Stocked

¥8,188.7

¥6,793.5

¥6,267

¥5,325.2

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

10 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 15 A ONE POLE

AC1-B0-34-615-131-D
Carling Technologies
30: ¥5,607.5
Non-Stocked

Mfr. Part #
AC1-B0-34-615-131-D

Mouser Part #
691-AC1B034615131D

Carling Technologies

Circuit Breakers 15 A ONE POLE

Learn More

Datasheet

Non-Stocked

¥5,607.5

¥5,235.5

¥4,788.7

¥4,635.9

View

Min.: 30
Mult.: 10

Hydraulic Magnetic Circuit Breakers

15 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER HYMAG

AC1-B0-34-615-1G8-C
Carling Technologies
1: ¥8,597.3
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
AC1-B0-34-615-1G8-C

Mouser Part #
691-AC1B0346151G8C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥8,597.3

¥7,132.3

¥6,456.3

¥6,255.3

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

15 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0346153B1C

AC1-B0-34-615-3B1-C
Carling Technologies
1: ¥7,818.3
Non-Stocked

Mfr. Part #
AC1-B0-34-615-3B1-C

Mouser Part #
691-AC1B0346153B1C

Carling Technologies

Circuit Breakers AC1B0346153B1C

Learn More

Datasheet

Non-Stocked

¥7,818.3

¥6,486.2

¥5,361.7

¥5,200.6

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

15 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0346153G1C

AC1-B0-34-615-3G1-C
Carling Technologies
1: ¥7,818.3
Non-Stocked

Mfr. Part #
AC1-B0-34-615-3G1-C

Mouser Part #
691-AC1B0346153G1C

Carling Technologies

Circuit Breakers AC1B0346153G1C

Datasheet

Non-Stocked

¥7,818.3

¥6,486.2

¥5,984.6

¥5,084.3

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

15 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER HYMAG

AC1-B0-34-615-5H2-C
Carling Technologies
1: ¥8,386.4
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
AC1-B0-34-615-5H2-C

Mouser Part #
691-AC1B0346155H2C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥8,386.4

¥6,957.9

¥6,418.1

¥5,521.2

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breakers

15 A

277 VAC

80 VDC

1 Pole

- 40 C

+ 85 C

Non-Illuminated

11 mA
38 mA
50 mA
78 mA
100 mA
150 mA
300 mA
400 mA
500 mA
610 mA
850 mA
1 A
1.5 A
2 A
2.25 A
2.5 A
3 A
3.25 A
3.5 A
4 A