.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: 1,674

Applied Filters:

Series = A

Product

Type

Current Rating

Voltage Rating AC

Voltage Rating DC

Number of Poles

Actuator Type

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; }

Download Table (.CSV)

Part #

Circuit Breakers AC1B024480134D

AC1-B0-24-480-134-D
Carling Technologies
1: $46.17
Non-Stocked

Mfr. Part No.
AC1-B0-24-480-134-D

Mouser Part No
691-AC1B2448134D

Carling Technologies

Circuit Breakers AC1B024480134D

Learn More

Datasheet

Non-Stocked

$46.17

$38.30

$35.33

$30.02

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AC1B024610134D

AC1-B0-24-610-134-D
Carling Technologies
1: $46.17
Non-Stocked

Mfr. Part No.
AC1-B0-24-610-134-D

Mouser Part No
691-AC1B2461134D

Carling Technologies

Circuit Breakers AC1B024610134D

Learn More

Datasheet

Non-Stocked

$46.17

$38.30

$35.33

$30.02

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AC1B024615134D

AC1-B0-24-615-134-D
Carling Technologies
1: $46.17
Non-Stocked

Mfr. Part No.
AC1-B0-24-615-134-D

Mouser Part No
691-AC1B24615134D

Carling Technologies

Circuit Breakers AC1B024615134D

Learn More

Datasheet

Non-Stocked

$46.17

$38.30

$35.33

$30.02

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AC1B254485511C

AC1-B2-54-485-511-C
Carling Technologies
1: $56.85
Non-Stocked

Mfr. Part No.
AC1-B2-54-485-511-C

Mouser Part No
691-AC1B254485511C

Carling Technologies

Circuit Breakers AC1B254485511C

Learn More

Datasheet

Non-Stocked

$56.85

$47.16

$43.50

$37.42

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

8.5 A

277 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers

AC1-B3-12-630-314-C
Carling Technologies
1: $65.16
Non-Stocked

Mfr. Part No.
AC1-B3-12-630-314-C

Mouser Part No
691-AC1B31263314C

Carling Technologies

Circuit Breakers

Learn More

Datasheet

Non-Stocked

$65.16

$54.06

$49.86

$41.27

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AC1B0344101B1C

AC1-B0-34-410-1B1-C
Carling Technologies
1: $43.94
Non-Stocked

Mfr. Part No.
AC1-B0-34-410-1B1-C

Mouser Part No
691-AC1B34411B1C

Carling Technologies

Circuit Breakers AC1B0344101B1C

Learn More

Datasheet

Non-Stocked

$43.94

$36.45

$33.63

$28.58

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0344501G3C

AC1-B0-34-450-1G3-C
Carling Technologies
1: $46.17
Non-Stocked

Mfr. Part No.
AC1-B0-34-450-1G3-C

Mouser Part No
691-AC1B34451G3C

Carling Technologies

Circuit Breakers AC1B0344501G3C

Learn More

Datasheet

Non-Stocked

$46.17

$38.30

$35.33

$30.02

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0344503B1C

AC1-B0-34-450-3B1-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-450-3B1-C

Mouser Part No
691-AC1B34453B1C

Carling Technologies

Circuit Breakers AC1B0344503B1C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0344503G1C

AC1-B0-34-450-3G1-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-450-3G1-C

Mouser Part No
691-AC1B34453G1C

Carling Technologies

Circuit Breakers AC1B0344503G1C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0344755G2C

AC1-B0-34-475-5G2-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-475-5G2-C

Mouser Part No
691-AC1B344755G2C

Carling Technologies

Circuit Breakers AC1B0344755G2C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AC1B0344805B1C

AC1-B0-34-480-5B1-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-480-5B1-C

Mouser Part No
691-AC1B34485B1C

Carling Technologies

Circuit Breakers AC1B0344805B1C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AC1B034610131C

AC1-B0-34-610-131-C
Carling Technologies
1: $43.94
Non-Stocked

Mfr. Part No.
AC1-B0-34-610-131-C

Mouser Part No
691-AC1B3461131C

Carling Technologies

Circuit Breakers AC1B034610131C

Learn More

Datasheet

Non-Stocked

$43.94

$36.45

$33.63

$28.58

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0346105G2C

AC1-B0-34-610-5G2-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-610-5G2-C

Mouser Part No
691-AC1B34615G2C

Carling Technologies

Circuit Breakers AC1B0346105G2C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0346203G1C

AC1-B0-34-620-3G1-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-620-3G1-C

Mouser Part No
691-AC1B34623G1C

Carling Technologies

Circuit Breakers AC1B0346203G1C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0346255H2C

AC1-B0-34-625-5H2-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-625-5H2-C

Mouser Part No
691-AC1B346255H2C

Carling Technologies

Circuit Breakers AC1B0346255H2C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0346303B1C

AC1-B0-34-630-3B1-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-630-3B1-C

Mouser Part No
691-AC1B34633B1C

Carling Technologies

Circuit Breakers AC1B0346303B1C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0346305F2D

AC1-B0-34-630-5F2-D
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-630-5F2-D

Mouser Part No
691-AC1B34635F2D

Carling Technologies

Circuit Breakers AC1B0346305F2D

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers AC1B0347125G2C

AC1-B0-34-712-5G2-C
Carling Technologies
1: $47.07
Non-Stocked

Mfr. Part No.
AC1-B0-34-712-5G2-C

Mouser Part No
691-AC1B347125G2C

Carling Technologies

Circuit Breakers AC1B0347125G2C

Learn More

Datasheet

Non-Stocked

$47.07

$39.05

$36.03

$30.61

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AC1B0466151F1C

AC1-B0-46-615-1F1-C
Carling Technologies
1: $47.47
Non-Stocked

Mfr. Part No.
AC1-B0-46-615-1F1-C

Mouser Part No
691-AC1B466151F1C

Carling Technologies

Circuit Breakers AC1B0466151F1C

Learn More

Datasheet

Non-Stocked

$47.47

$39.38

$36.33

$30.87

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AC1B046620243D

AC1-B0-46-620-243-D
Carling Technologies
1: $52.19
Non-Stocked

Mfr. Part No.
AC1-B0-46-620-243-D

Mouser Part No
691-AC1B4662243D

Carling Technologies

Circuit Breakers AC1B046620243D

Learn More

Datasheet

Non-Stocked

$52.19

$43.30

$39.94

$34.36

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers SWITCH ROCKER

AC1-G0-20-L40-1G1-C
Carling Technologies
1: $63.92
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
AC1-G0-20-L40-1G1-C

Mouser Part No
691-AC1G020L401G1C

Carling Technologies

Circuit Breakers SWITCH ROCKER

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$63.92

$53.03

$48.91

$40.48

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

240 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Hydraulic/Magnetic Circuit Breaker, One Pole, Indicate ON, vertical legend,

AC1-X0-25-011-1G1-C
Carling Technologies
1: $62.64
Non-Stocked

Mfr. Part No.
AC1-X0-25-011-1G1-C

Mouser Part No
691-AC1X0250111G1C

Carling Technologies

Circuit Breakers Hydraulic/Magnetic Circuit Breaker, One Pole, Indicate ON, vertical legend,

Learn More

Datasheet

Non-Stocked

$62.64

$51.97

$47.93

$39.67

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

7 A

270 VAC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC2B024425431D

AC2-B0-24-425-431-D
Carling Technologies
1: $90.61
Non-Stocked

Mfr. Part No.
AC2-B0-24-425-431-D

Mouser Part No
691-AC2B024425431D

Carling Technologies

Circuit Breakers AC2B024425431D

Learn More

Datasheet

Non-Stocked

$90.61

$77.69

$73.65

$68.20

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

2.5 A

277 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC2B0246101G1C

AC2-B0-24-610-1G1-C
Carling Technologies
1: $96.07
Non-Stocked

Mfr. Part No.
AC2-B0-24-610-1G1-C

Mouser Part No
691-AC2B0246101G1C

Carling Technologies

Circuit Breakers AC2B0246101G1C

Learn More

Datasheet

Non-Stocked

$96.07

$80.36

$76.14

$63.45

$59.22

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

10 A

277 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC2B0246151A4D

AC2-B0-24-615-1A4-D
Carling Technologies
1: $98.12
Non-Stocked

Mfr. Part No.
AC2-B0-24-615-1A4-D

Mouser Part No
691-AC2B0246151A4D

Carling Technologies

Circuit Breakers AC2B0246151A4D

Learn More

Datasheet

Non-Stocked

$98.12

$82.08

$77.77

$64.81

$60.48

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

15 A

277 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

A Series Circuit Breakers

Customer Service Office

Company

Resources

Support

38 mA
50 mA
78 mA
100 mA
180 mA
300 mA
400 mA
500 mA
850 mA
1 A
1.4 A
2 A
2.25 A
2.5 A
3 A
3.5 A
4 A
5 A
5.5 A
6 A