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

M Series Circuit Protection

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

Types of Circuit Protection

List Images

Results: 1,723

Applied Filters:

Series = M

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 MB1B644801A34BD

MB1-B-64-480-1-A34-B-D
Carling Technologies
1: £23.57
Non-Stocked

Mfr. Part No.
MB1-B-64-480-1-A34-B-D

Mouser Part No
691-MB1B644801A34BD

Carling Technologies

Circuit Breakers MB1B644801A34BD

Learn More

Datasheet

Non-Stocked

£23.57

£21.85

£21.07

£20.41

View

Min.: 1
Mult.: 1

Circuit Breakers MB1M102101A12BT

MB1-M-10-210-1-A12-B-T
Carling Technologies
1: £33.86
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
MB1-M-10-210-1-A12-B-T

Mouser Part No
691-MB1M1211A12BT

Carling Technologies

Circuit Breakers MB1M102101A12BT

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

£33.86

£28.85

£27.70

£25.70

View

Min.: 1
Mult.: 1

Circuit Breakers MB1T344101A34BC

MB1T344101A34BC
Carling Technologies
1: £26.16
Non-Stocked

Mfr. Part No.
MB1T344101A34BC

Mouser Part No
691-MB1T344101A34BC

Carling Technologies

Circuit Breakers MB1T344101A34BC

Learn More

Datasheet

Non-Stocked

£26.16

£24.92

£23.06

£21.00

View

Min.: 1
Mult.: 1

Circuit Breakers MB1T344151A34BC

MB1T344151A34BC
Carling Technologies
1: £26.16
Non-Stocked

Mfr. Part No.
MB1T344151A34BC

Mouser Part No
691-MB1T344151A34BC

Carling Technologies

Circuit Breakers MB1T344151A34BC

Learn More

Datasheet

Non-Stocked

£26.16

£24.92

£23.06

£21.00

View

Min.: 1
Mult.: 1

Circuit Breakers MB1T344251A34BC

MB1T344251A34BC
Carling Technologies
1: £26.16
Non-Stocked

Mfr. Part No.
MB1T344251A34BC

Mouser Part No
691-MB1T344251A34BC

Carling Technologies

Circuit Breakers MB1T344251A34BC

Learn More

Datasheet

Non-Stocked

£26.16

£24.92

£23.06

£21.00

View

Min.: 1
Mult.: 1

Circuit Breakers MB1T346101A34BC

MB1-T-34-610-1-A34-B-C
Carling Technologies
1: £26.16
Non-Stocked

Mfr. Part No.
MB1-T-34-610-1-A34-B-C

Mouser Part No
691-MB1T34611A34BC

Carling Technologies

Circuit Breakers MB1T346101A34BC

Learn More

Datasheet

Non-Stocked

£26.16

£24.92

£23.06

£21.00

View

Min.: 1
Mult.: 1

Circuit Breakers MB1T346161A34BC

MB1T346161A34BC
Carling Technologies
1: £26.16
Non-Stocked

Mfr. Part No.
MB1T346161A34BC

Mouser Part No
691-MB1T346161A34BC

Carling Technologies

Circuit Breakers MB1T346161A34BC

Learn More

Datasheet

Non-Stocked

£26.16

£24.92

£23.06

£21.00

View

Min.: 1
Mult.: 1

Circuit Breakers MB1T346201A222C

MB1-T-34-620-1-A22-2-C
Carling Technologies
1: £27.94
Non-Stocked

Mfr. Part No.
MB1-T-34-620-1-A22-2-C

Mouser Part No
691-MB1T34621A222C

Carling Technologies

Circuit Breakers MB1T346201A222C

Learn More

Datasheet

Non-Stocked

£27.94

£26.47

£24.50

£22.43

View

Min.: 1
Mult.: 1

Circuit Breakers MB1T346201A27BC

MB1-T-34-620-1-A27-B-C
Carling Technologies
1: £26.16
Non-Stocked

Mfr. Part No.
MB1-T-34-620-1-A27-B-C

Mouser Part No
691-MB1T34621A27BC

Carling Technologies

Circuit Breakers MB1T346201A27BC

Learn More

Datasheet

Non-Stocked

£26.16

£24.92

£23.06

£21.00

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-B-24-480-1-A26-B-D
Carling Technologies
1: £45.26
Non-Stocked

Mfr. Part No.
MB2-B-24-480-1-A26-B-D

Mouser Part No
691-MB2B244801A26BD

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£45.26

£41.17

£38.84

£38.19

View

Min.: 1
Mult.: 1

Circuit Breakers 12 A 2 POLE

MB2-B-24-612-1-A24-2D
Carling Technologies
30: £34.58
Non-Stocked

Mfr. Part No.
MB2-B-24-612-1-A24-2D

Mouser Part No
691-MB2B246121A242D

Carling Technologies

Circuit Breakers 12 A 2 POLE

Learn More

Datasheet

Non-Stocked

£34.58

£32.98

£30.45

£29.71

View

Min.: 30
Mult.: 10

Circuit Breakers 2 A TWO POLE FLAT

MB2-B-34-420-1-A24-B-C
Carling Technologies
30: £38.84
Non-Stocked

Mfr. Part No.
MB2-B-34-420-1-A24-B-C

Mouser Part No
691-MB2B344201A24BC

Carling Technologies

Circuit Breakers 2 A TWO POLE FLAT

Learn More

Datasheet

Non-Stocked

£38.84

£37.92

£33.53

£33.00

View

Min.: 30
Mult.: 10

Circuit Breakers Mag Circuit Breaker

MB2-B-34-450-1-A27-B-E
Carling Technologies
1: £41.32
Non-Stocked

Mfr. Part No.
MB2-B-34-450-1-A27-B-E

Mouser Part No
691-MB2B344501A27BE

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£41.32

£35.87

£35.79

£34.10

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-B-34-470-1-A12-B-C
Carling Technologies
1: £45.26
Non-Stocked

Mfr. Part No.
MB2-B-34-470-1-A12-B-C

Mouser Part No
691-MB2B344701A12BC

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£45.26

£41.17

£38.84

£38.19

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-B-34-610-1-A26-B-C
Carling Technologies
1: £44.88
Non-Stocked

Mfr. Part No.
MB2-B-34-610-1-A26-B-C

Mouser Part No
691-MB2B346101A26BC

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£44.88

£38.25

£36.44

£33.45

View

Min.: 1
Mult.: 1

Circuit Breakers 10 A TWO POLE FLAT

MB2-B-34-610-1-A27-B-C
Carling Technologies
30: £36.44
Non-Stocked

Mfr. Part No.
MB2-B-34-610-1-A27-B-C

Mouser Part No
691-MB2B346101A27BC

Carling Technologies

Circuit Breakers 10 A TWO POLE FLAT

Learn More

Datasheet

Non-Stocked

£36.44

£33.45

£30.78

£29.68

Quote

Min.: 30
Mult.: 10

Circuit Breakers MB2B346121A262E

MB2-B-34-612-1-A26-2-E
Carling Technologies
1: £43.21
Non-Stocked

Mfr. Part No.
MB2-B-34-612-1-A26-2-E

Mouser Part No
691-MB2B346121A262E

Carling Technologies

Circuit Breakers MB2B346121A262E

Learn More

Datasheet

Non-Stocked

£43.21

£37.55

£35.83

£33.03

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-B-34-615-1-A12-B-C
Carling Technologies
1: £45.26
Non-Stocked

Mfr. Part No.
MB2-B-34-615-1-A12-B-C

Mouser Part No
691-MB2B346151A12BC

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£45.26

£41.17

£38.84

£38.19

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-B-34-615-1-A24-2-E
Carling Technologies
1: £46.72
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MB2-B-34-615-1-A24-2-E

Mouser Part No
691-MB2B346151A242E

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£46.72

£39.84

£36.31

£34.03

View

Min.: 1
Mult.: 1

Circuit Breakers 15 A TWO POLE FLAT

MB2-B-34-615-1-A24-B-C
Carling Technologies
30: £29.43
Non-Stocked

Mfr. Part No.
MB2-B-34-615-1-A24-B-C

Mouser Part No
691-MB2B346151A24BC

Carling Technologies

Circuit Breakers 15 A TWO POLE FLAT

Learn More

Datasheet

Non-Stocked

£29.43

£28.30

Min.: 30
Mult.: 10

Circuit Breakers Mag Circuit Breaker

MB2-B-34-620-1-A24-2-C
Carling Technologies
1: £47.43
Non-Stocked

Mfr. Part No.
MB2-B-34-620-1-A24-2-C

Mouser Part No
691-MB2B346201A242C

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£47.43

£43.17

£40.70

£40.13

View

Min.: 1
Mult.: 1

Circuit Breakers 20 A TWO POLE FLAT

MB2-B-34-620-1-A27-B-C
Carling Technologies
30: £38.84
Non-Stocked

Mfr. Part No.
MB2-B-34-620-1-A27-B-C

Mouser Part No
691-MB2B346201A27BC

Carling Technologies

Circuit Breakers 20 A TWO POLE FLAT

Learn More

Datasheet

Non-Stocked

£38.84

£34.96

£33.36

£31.84

View

Min.: 30
Mult.: 10

Circuit Breakers Mag Circuit Breaker

MB2-B-34-630-1-A27-B-C
Carling Technologies
1: £34.15
Non-Stocked

Mfr. Part No.
MB2-B-34-630-1-A27-B-C

Mouser Part No
691-MB2B346301A27BC

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£34.15

£28.33

£26.14

£22.21

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-Q-03-625-1-A14-B-C
Carling Technologies
1: £39.95
Non-Stocked

Mfr. Part No.
MB2-Q-03-625-1-A14-B-C

Mouser Part No
691-MB2Q036251A14BC

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£39.95

£38.05

£35.38

£31.97

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MB2-T-34-620-1-A23-2-C
Carling Technologies
1: £43.77
Non-Stocked

Mfr. Part No.
MB2-T-34-620-1-A23-2-C

Mouser Part No
691-MB2T346201A232C

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

£43.77

£41.69

£38.62

£35.02

View

Min.: 1
Mult.: 1

M Series Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support