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

Circuit Protection

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

Types of Circuit Protection

List Images

Results: 454

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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 CA3B04645012CC

CA3-B0-46-450-12C-C
Carling Technologies
10: $229.74
Non-Stocked

Mfr. Part #
CA3-B0-46-450-12C-C

Mouser Part #
691-CA3B04645012CC

Carling Technologies

Circuit Breakers CA3B04645012CC

Learn More

Datasheet

Non-Stocked

$229.74

$191.19

Min.: 10
Mult.: 1

Circuit Breakers CT1B212450121MJ

CT1-B2-12-450-121-MJ
Carling Technologies
1: $108.69
Non-Stocked

Mfr. Part #
CT1-B2-12-450-121-MJ

Mouser Part #
691-CT1B212450121MJ

Carling Technologies

Circuit Breakers CT1B212450121MJ

Learn More

Datasheet

Non-Stocked

$108.69

$90.17

$83.17

$68.84

$64.74

Min.: 1
Mult.: 1

Circuit Breakers EA2B92665012AHB

EA2-B9-26-650-12A-HB
Carling Technologies
10: $135.97
Non-Stocked

Mfr. Part #
EA2-B9-26-650-12A-HB

Mouser Part #
691-EA2B92665012AHB

Carling Technologies

Circuit Breakers EA2B92665012AHB

Datasheet

Non-Stocked

$135.97

$126.15

$122.58

View

Min.: 10
Mult.: 1

Circuit Breakers MM1B3445012ABBC

MM1-B-34-450-1-2AB-B-C
Carling Technologies
1: $52.55
Non-Stocked

Mfr. Part #
MM1-B-34-450-1-2AB-B-C

Mouser Part #
691-MM1B344512ABBC

Carling Technologies

Circuit Breakers MM1B3445012ABBC

Learn More

Datasheet

Non-Stocked

$52.55

$43.58

$40.21

$33.32

View

Min.: 1
Mult.: 1

Circuit Breakers C-Series Circuit Breaker

CB3-B0-22-450-121-C
Carling Technologies
10: $202.03
Non-Stocked

Mfr. Part #
CB3-B0-22-450-121-C

Mouser Part #
691-CB3B022450121C

Carling Technologies

Circuit Breakers C-Series Circuit Breaker

Datasheet

Non-Stocked

$202.03

$166.39

$154.50

Min.: 10
Mult.: 1

Circuit Breakers CA2B014450121I

CA2-B0-14-450-121-I
Carling Technologies
10: $133.77
Non-Stocked

Mfr. Part #
CA2-B0-14-450-121-I

Mouser Part #
691-CA2B014450121I

Carling Technologies

Circuit Breakers CA2B014450121I

Learn More

Datasheet

Non-Stocked

$133.77

$110.64

$102.16

View

Min.: 10
Mult.: 1

Circuit Breakers C-Series Circuit Breaker

CA3-B0-46-650-12C-C
Carling Technologies
10: $229.74
Non-Stocked

Mfr. Part #
CA3-B0-46-650-12C-C

Mouser Part #
691-CA3B04665012CC

Carling Technologies

Circuit Breakers C-Series Circuit Breaker

Datasheet

Non-Stocked

$229.74

$189.21

$175.70

Min.: 10
Mult.: 1

Circuit Breakers C-Series Circuit Breaker

CB2-B0-22-450-121-D
Carling Technologies
1: $169.55
Non-Stocked
New At Mouser

Mfr. Part #
CB2-B0-22-450-121-D

Mouser Part #
691-CB2B022450121D

New At Mouser

Carling Technologies

Circuit Breakers C-Series Circuit Breaker

Datasheet

Non-Stocked

$169.55

$143.14

$135.62

$113.02

$105.47

Min.: 1
Mult.: 1

Circuit Breakers CB2B02645012AR

CB2-B0-26-450-12A-R
Carling Technologies
10: $142.10
Non-Stocked

Mfr. Part #
CB2-B0-26-450-12A-R

Mouser Part #
691-CB2B02645012AR

Carling Technologies

Circuit Breakers CB2B02645012AR

Learn More

Datasheet

Non-Stocked

$142.10

$132.08

$132.07

View

Min.: 10
Mult.: 1

Circuit Breakers CA3B82265012AD

CA3-B8-22-650-12A-D
Carling Technologies
10: $228.87
Non-Stocked

Mfr. Part #
CA3-B8-22-650-12A-D

Mouser Part #
691-CA3B82265012AD

Carling Technologies

Circuit Breakers CA3B82265012AD

Learn More

Datasheet

Non-Stocked

$228.87

$190.46

Min.: 10
Mult.: 1

Circuit Breakers CB3B026650121CJ

CB3-B0-26-650-121-CJ
Carling Technologies
10: $199.99
Non-Stocked

Mfr. Part #
CB3-B0-26-650-121-CJ

Mouser Part #
691-CB3B026650121CJ

Carling Technologies

Circuit Breakers CB3B026650121CJ

Learn More

Datasheet

Non-Stocked

$199.99

$185.09

$180.16

View

Min.: 10
Mult.: 1

Circuit Breakers CA2B044650121KG

CA2-B0-44-650-121-KG
Carling Technologies
10: $144.49
Non-Stocked

Mfr. Part #
CA2-B0-44-650-121-KG

Mouser Part #
691-CA2B044650121KG

Carling Technologies

Circuit Breakers CA2B044650121KG

Learn More

Datasheet

Non-Stocked

$144.49

$119.51

$110.33

Min.: 10
Mult.: 1

Circuit Breakers CA1B016450121MG

CA1-B0-16-450-121-MG
Carling Technologies
1: $80.61
Non-Stocked

Mfr. Part #
CA1-B0-16-450-121-MG

Mouser Part #
691-CA1B016450121MG

Carling Technologies

Circuit Breakers CA1B016450121MG

Learn More

Datasheet

Non-Stocked

$80.61

$66.87

$61.69

$53.07

View

Min.: 1
Mult.: 1

Circuit Breakers CA2B046650121CF

CA2-B0-46-650-121-CF
Carling Technologies
10: $144.49
Non-Stocked

Mfr. Part #
CA2-B0-46-650-121-CF

Mouser Part #
691-CA2B046650121CF

Carling Technologies

Circuit Breakers CA2B046650121CF

Learn More

Datasheet

Non-Stocked

$144.49

$119.51

$110.33

Min.: 10
Mult.: 1

Circuit Breakers DA1B014650121C

DA1-B0-14-650-121-C
Carling Technologies
1: $67.63
Non-Stocked

Mfr. Part #
DA1-B0-14-650-121-C

Mouser Part #
691-DA1B014650121C

Carling Technologies

Circuit Breakers DA1B014650121C

Datasheet

Non-Stocked

$67.63

$57.63

$55.40

$51.42

View

Min.: 1
Mult.: 1

Circuit Breakers DA3B026650121C

DA3-B0-26-650-121-C
Carling Technologies
10: $205.16
Non-Stocked

Mfr. Part #
DA3-B0-26-650-121-C

Mouser Part #
691-DA3B026650121C

Carling Technologies

Circuit Breakers DA3B026650121C

Datasheet

Non-Stocked

$205.16

$189.86

View

Min.: 10
Mult.: 1

Circuit Breakers EA1B02445012ADB

EA1-B0-24-450-12A-DB
Carling Technologies
1: $68.75
Non-Stocked

Mfr. Part #
EA1-B0-24-450-12A-DB

Mouser Part #
691-EA1B02445012ADB

Carling Technologies

Circuit Breakers EA1B02445012ADB

Datasheet

Non-Stocked

$68.75

$58.59

$56.29

$52.23

View

Min.: 1
Mult.: 1

Circuit Breakers DB2B034650121C

DB2-B0-34-650-121-C
Carling Technologies
10: $132.46
Non-Stocked

Mfr. Part #
DB2-B0-34-650-121-C

Mouser Part #
691-DB2B034650121C

Carling Technologies

Circuit Breakers DB2B034650121C

Datasheet

Non-Stocked

$132.46

$122.90

$119.42

View

Min.: 10
Mult.: 1

Circuit Breakers MM1M2025012BABC

MM1-M-20-250-1-2BA-B-C
Carling Technologies
1: $70.09
Non-Stocked

Mfr. Part #
MM1-M-20-250-1-2BA-B-C

Mouser Part #
691-MM1M22512BABC

Carling Technologies

Circuit Breakers MM1M2025012BABC

Learn More

Datasheet

Non-Stocked

$70.09

$58.15

$53.63

$45.58

View

Min.: 1
Mult.: 1

Circuit Breakers AT1B214450121MT

AT1-B2-14-450-121-MT
Carling Technologies
1: $92.92
Non-Stocked

Mfr. Part #
AT1-B2-14-450-121-MT

Mouser Part #
691-AT1B214450121MT

Carling Technologies

Circuit Breakers AT1B214450121MT

Learn More

Datasheet

Non-Stocked

$92.92

$77.09

$71.10

$58.85

View

Min.: 1
Mult.: 1

Circuit Breakers CA1B014450121L

CA1-B0-14-450-121-L
Carling Technologies
1: $79.57
Non-Stocked

Mfr. Part #
CA1-B0-14-450-121-L

Mouser Part #
691-CA1B014450121L

Carling Technologies

Circuit Breakers CA1B014450121L

Learn More

Datasheet

Non-Stocked

$79.57

$66.00

$60.89

$52.37

View

Min.: 1
Mult.: 1

Circuit Breakers EA3B02665012AHB

EA3-B0-26-650-12A-HB
Carling Technologies
10: $184.36
Non-Stocked

Mfr. Part #
EA3-B0-26-650-12A-HB

Mouser Part #
691-EA3B02665012AHB

Carling Technologies

Circuit Breakers EA3B02665012AHB

Datasheet

Non-Stocked

$184.36

$170.65

$166.13

View

Min.: 10
Mult.: 1

Circuit Breakers EA2B01465012ABC

EA2-B0-14-650-12A-BC
Carling Technologies
1: $150.82
Non-Stocked

Mfr. Part #
EA2-B0-14-650-12A-BC

Mouser Part #
691-EA2B01465012ABC

Carling Technologies

Circuit Breakers EA2B01465012ABC

Datasheet

Non-Stocked

$150.82

$130.07

$122.96

$113.83

View

Min.: 1
Mult.: 1

Circuit Breakers BA2B03445012AD

BA2-B0-34-450-12A-D
Carling Technologies
1: $114.51
Non-Stocked

Mfr. Part #
BA2-B0-34-450-12A-D

Mouser Part #
691-BA2B03445012AD

Carling Technologies

Circuit Breakers BA2B03445012AD

Datasheet

Non-Stocked

$114.51

$97.65

$92.69

$85.87

View

Min.: 1
Mult.: 1

Circuit Breakers PCCBA2465012AE11

PCC-BA-24-650-12A-E11
Carling Technologies
1: $611.69
Non-Stocked

Mfr. Part #
PCC-BA-24-650-12A-E11

Mouser Part #
691-PCCBA2465012AE11

Carling Technologies

Circuit Breakers PCCBA2465012AE11

Datasheet

Non-Stocked

$611.69

$506.73

$467.12

View

Min.: 1
Mult.: 1

Circuit Protection

Types of Circuit Protection

Mouser Electronics®

Company

Resources

Support