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M Series Circuit Breakers

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Series = M

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Part #

Circuit Breakers MA1B344251A26BE

MA1-B-34-425-1-A26-B-E
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-425-1-A26-B-E

Mouser Part #
691-MA1B344251A26BE

Carling Technologies

Circuit Breakers MA1B344251A26BE

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$48.25

$37.84

$37.58

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

2.5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B344301A222C

MA1-B-34-430-1-A22-2-C
Carling Technologies
1: $56.80
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-430-1-A22-2-C

Mouser Part #
691-MA1B344301A222C

Carling Technologies

Circuit Breakers MA1B344301A222C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$56.80

$53.10

$40.08

$37.21

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

125 VAC, 250 VAC

80 VDC

Circuit Breakers MA1B344301A26BD

MA1-B-34-430-1-A26-B-D
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-430-1-A26-B-D

Mouser Part #
691-MA1B344301A26BD

Carling Technologies

Circuit Breakers MA1B344301A26BD

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$33.08

$31.91

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

3 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B344301A26BC

MA1-B-34-430-1-A26-B-C
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-430-1-A26-B-C

Mouser Part #
691-MA1B34431A26BC

Carling Technologies

Circuit Breakers MA1B344301A26BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$24.93

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

3 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B344451A36BC

MA1-B-34-445-1-A36-B-C
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-445-1-A36-B-C

Mouser Part #
691-MA1B344451A36BC

Carling Technologies

Circuit Breakers MA1B344451A36BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$24.93

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

125 VAC, 250 VAC

80 VDC

Circuit Breakers 5 A ONE POLE ANGLED

MA1-B-34-450-1-A12-B-C
Carling Technologies
1: $28.98
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-450-1-A12-B-C

Mouser Part #
691-MA1B344501A12BC

Carling Technologies

Circuit Breakers 5 A ONE POLE ANGLED

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$28.98

$28.97

$27.63

$27.32

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B344501A16BD

MA1-B-34-450-1-A16-B-D
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-450-1-A16-B-D

Mouser Part #
691-MA1B344501A16BD

Carling Technologies

Circuit Breakers MA1B344501A16BD

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$30.75

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B344501A222C

MA1-B-34-450-1-A22-2-C
Carling Technologies
1: $57.13
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-450-1-A22-2-C

Mouser Part #
691-MA1B344501A222C

Carling Technologies

Circuit Breakers MA1B344501A222C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$57.13

$54.81

$41.94

$41.03

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B344501A24BC

MA1-B-34-450-1-A24-B-C
Carling Technologies
1: $50.52
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-450-1-A24-B-C

Mouser Part #
691-MA1B34451A24BC

Carling Technologies

Circuit Breakers MA1B344501A24BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$50.52

$45.22

$24.93

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B344601A14BC

MA1-B-34-460-1-A14-B-C
Carling Technologies
1: $34.12
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-460-1-A14-B-C

Mouser Part #
691-MA1B34461A14BC

Carling Technologies

Circuit Breakers MA1B344601A14BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$34.12

$31.18

$31.08

$30.98

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

6 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B344701A162E

MA1-B-34-470-1-A16-2-E
Carling Technologies
1: $55.41
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-470-1-A16-2-E

Mouser Part #
691-MA1B34471A162E

Carling Technologies

Circuit Breakers MA1B344701A162E

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$55.41

$45.96

$37.65

$37.64

Quote

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

7 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 7.5A ONE POLE ANGLED

MA1-B-34-475-1-A12-B-C
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-475-1-A12-B-C

Mouser Part #
691-MA1B344751A12BC

Carling Technologies

Circuit Breakers 7.5A ONE POLE ANGLED

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$32.39

$32.37

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

7.5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B345121A227C

MA1-B-34-512-1-A22-7-C
Carling Technologies
1: $55.41
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-512-1-A22-7-C

Mouser Part #
691-MA1B345121A227C

Carling Technologies

Circuit Breakers MA1B345121A227C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$55.41

$45.96

$28.03

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

1.25 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 1pole 10A No Illum 50/60Hz QC

MA1-B-34-610-1-A15-B-C
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-610-1-A15-B-C

Mouser Part #
691-MA1B346101A15BC

Carling Technologies

Circuit Breakers 1pole 10A No Illum 50/60Hz QC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$28.15

$27.81

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

10 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B346101A162C

MA1-B-34-610-1-A16-2-C
Carling Technologies
1: $55.41
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-610-1-A16-2-C

Mouser Part #
691-MA1B346101A162C

Carling Technologies

Circuit Breakers MA1B346101A162C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$55.41

$45.96

$32.00

$31.54

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

10 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B346101A36BC

MA1-B-34-610-1-A36-B-C
Carling Technologies
1: $50.52
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-610-1-A36-B-C

Mouser Part #
691-MA1B346101A36BC

Carling Technologies

Circuit Breakers MA1B346101A36BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$50.52

$45.22

$24.93

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

125 VAC, 250 VAC

80 VDC

Circuit Breakers MA1B346102A26BE

MA1-B-34-610-2-A26-B-E
Carling Technologies
1: $54.35
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-610-2-A26-B-E

Mouser Part #
691-MA1B346102A26BE

Carling Technologies

Circuit Breakers MA1B346102A26BE

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$54.35

$53.45

$41.21

$40.91

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

10 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B346101A17BE

MA1-B-34-610-1-A17-B-E
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-610-1-A17-B-E

Mouser Part #
691-MA1B34611A17BE

Carling Technologies

Circuit Breakers MA1B346101A17BE

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$24.93

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

10 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B346121A26BC

MA1-B-34-612-1-A26-B-C
Carling Technologies
1: $49.69
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-612-1-A26-B-C

Mouser Part #
691-MA1B346121A26BC

Carling Technologies

Circuit Breakers MA1B346121A26BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.69

$41.23

$33.75

$33.43

$33.42

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

125 VAC, 250 VAC

80 VDC

Circuit Breakers MA1B346131A362C

MA1-B-34-613-1-A36-2-C
Carling Technologies
1: $55.41
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-613-1-A36-2-C

Mouser Part #
691-MA1B346131A362C

Carling Technologies

Circuit Breakers MA1B346131A362C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$55.41

$45.96

$28.03

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

125 VAC, 250 VAC

80 VDC

Circuit Breakers MA1B346151A13BC

MA1-B-34-615-1-A13-B-C
Carling Technologies
1: $50.52
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-615-1-A13-B-C

Mouser Part #
691-MA1B346151A13BC

Carling Technologies

Circuit Breakers MA1B346151A13BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$50.52

$45.22

$24.93

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

15 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B346151A172D

MA1-B-34-615-1-A17-2-D
Carling Technologies
1: $55.41
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-615-1-A17-2-D

Mouser Part #
691-MA1B346151A172D

Carling Technologies

Circuit Breakers MA1B346151A172D

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$55.41

$45.96

$28.03

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

15 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B346151A17BE

MA1-B-34-615-1-A17-B-E
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-615-1-A17-B-E

Mouser Part #
691-MA1B346151A17BE

Carling Technologies

Circuit Breakers MA1B346151A17BE

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$24.93

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

15 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B346151A242C

MA1-B-34-615-1-A24-2-C
Carling Technologies
1: $55.41
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-615-1-A24-2-C

Mouser Part #
691-MA1B346151A242C

Carling Technologies

Circuit Breakers MA1B346151A242C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$55.41

$45.96

$28.03

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

15 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MA1B346151A24BC

MA1-B-34-615-1-A24-B-C
Carling Technologies
1: $49.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MA1-B-34-615-1-A24-B-C

Mouser Part #
691-MA1B346151A24BC

Carling Technologies

Circuit Breakers MA1B346151A24BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.75

$41.28

$24.93

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

125 VAC, 250 VAC

80 VDC

M Series Circuit Breakers

Mouser Electronics®

Company

Resources

Support

20 mA
50 mA
100 mA
200 mA
250 mA
300 mA
350 mA
500 mA
600 mA
750 mA
800 mA
850 mA
1 A
1.25 A
1.5 A
1.75 A
2 A
2.25 A
2.5 A
3 A