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4503 Circuit Breakers

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Part #

Circuit Breakers Mag Circuit Breaker

MF2-B-92-450-3-JC3-2-C
Carling Technologies
1: $98.59
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MF2-B-92-450-3-JC3-2-C

Mouser Part No
691-MF2B924503JC32C

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$98.59

$92.55

$68.13

$63.98

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Illuminated

Circuit Breakers EA2B02645032EEB

EA2-B0-26-450-32E-EB
Carling Technologies
1: $85.71
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
EA2-B0-26-450-32E-EB

Mouser Part No
691-EA2B02645032EEB

Carling Technologies

Circuit Breakers EA2B02645032EEB

Datasheet

Non-Stocked Lead-Time 8 Weeks

$85.71

$74.96

$66.78

$66.55

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

600 VAC

125 VDC

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AF1B034450331C

AF1-B0-34-450-331-C
Carling Technologies
1: $43.72
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AF1-B0-34-450-331-C

Mouser Part No
691-AF1B3445331C

Carling Technologies

Circuit Breakers AF1B034450331C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$43.72

$36.26

$33.46

$28.44

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers EA3B02645032EHB

EA3-B0-26-450-32E-HB
Carling Technologies
10: $106.11
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
EA3-B0-26-450-32E-HB

Mouser Part No
691-EA3-B02645032EHB

Carling Technologies

Circuit Breakers EA3B02645032EHB

Datasheet

Non-Stocked Lead-Time 8 Weeks

$106.11

Min.: 10
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

600 VAC

125 VDC

3 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MM1B3445032HABC

MM1-B-34-450-3-2HA-B-C
Carling Technologies
1: $36.10
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MM1-B-34-450-3-2HA-B-C

Mouser Part No
691-MM1B344532HABC

Carling Technologies

Circuit Breakers MM1B3445032HABC

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$36.10

$34.63

$26.56

$25.92

Quote

Min.: 1
Mult.: 1

125 VAC, 250 VAC

80 VDC

Circuit Breakers AB2B0344503B1C

AB2-B0-34-450-3B1-C
Carling Technologies
1: $93.02
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AB2-B0-34-450-3B1-C

Mouser Part No
691-AB2B34453B1C

Carling Technologies

Circuit Breakers AB2B0344503B1C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$93.02

$89.53

$64.09

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AD1B0344503A2C

AD1-B0-34-450-3A2-C
Carling Technologies
1: $29.23
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AD1-B0-34-450-3A2-C

Mouser Part No
691-AD1B0344503A2C

Carling Technologies

Circuit Breakers AD1B0344503A2C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$29.23

$28.23

$25.82

$25.54

View

Min.: 1
Mult.: 1

A UL1077

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CO1B03445031BC

CO1-B0-34-450-31B-C
Carling Technologies
1: $36.97
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CO1-B0-34-450-31B-C

Mouser Part No
691-CO1B03445031BC

Carling Technologies

Circuit Breakers CO1B03445031BC

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$36.97

$36.33

$33.46

$33.15

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

240 VAC

125 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA2B016450321BG

CA2-B0-16-450-321-BG
Carling Technologies
1: $110.32
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CA2-B0-16-450-321-BG

Mouser Part No
691-CA2B016450321BG

Carling Technologies

Circuit Breakers CA2B016450321BG

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$110.32

$93.13

$72.93

$64.76

$63.10

Min.: 1
Mult.: 1

Circuit Breakers MM1B3445033BABC

MM1-B-34-450-3-3BA-B-C
Carling Technologies
1: $35.01
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MM1-B-34-450-3-3BA-B-C

Mouser Part No
691-MM1B344533BABC

Carling Technologies

Circuit Breakers MM1B3445033BABC

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$35.01

$29.04

$21.57

Quote

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Paddle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AM2B021450301C

AM2-B0-21-450-301-C
Carling Technologies
1: $105.30
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AM2-B0-21-450-301-C

Mouser Part No
691-AM2B021450301C

Carling Technologies

Circuit Breakers AM2B021450301C

Datasheet

Non-Stocked Lead-Time 6 Weeks

$105.30

$88.90

$84.22

$70.19

$65.50

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

4.5 A

277 VAC

80 VDC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA1B012450321MJ

CA1-B0-12-450-321-MJ
Carling Technologies
1: $49.10
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CA1-B0-12-450-321-MJ

Mouser Part No
691-CA1B012450321MJ

Carling Technologies

Circuit Breakers CA1B012450321MJ

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.10

$40.73

$26.00

Min.: 1
Mult.: 1

Circuit Breakers CA2B02445032AD

CA2-B0-24-450-32A-D
Carling Technologies
1: $109.95
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CA2-B0-24-450-32A-D

Mouser Part No
691-CA2B02445032AD

Carling Technologies

Circuit Breakers CA2B02445032AD

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$109.95

$92.83

$72.69

$64.55

$62.90

Min.: 1
Mult.: 1

Circuit Breakers CB2B014450321MG

CB2-B0-14-450-321-MG
Carling Technologies
1: $98.48
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CB2-B0-14-450-321-MG

Mouser Part No
691-CB2B014450321MG

Carling Technologies

Circuit Breakers CB2B014450321MG

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$98.48

$84.93

$65.06

$63.10

Min.: 1
Mult.: 1

Circuit Breakers C21B034450317I

C21-B0-34-450-317-I
Carling Technologies
1: $44.22
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
C21-B0-34-450-317-I

Mouser Part No
691-C21B034450317I

Carling Technologies

Circuit Breakers C21B034450317I

Datasheet

Non-Stocked Lead-Time 6 Weeks

$44.22

$38.37

$34.04

$31.15

View

Min.: 1
Mult.: 1

Circuit Breakers MS1B1445031BBA0AA

MS1-B-14-450-3-1BB-A-0AA
Carling Technologies
1: $86.19
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MS1-B-14-450-3-1BB-A-0AA

Mouser Part No
691-S1B1445031BBA0AA

Carling Technologies

Circuit Breakers MS1B1445031BBA0AA

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$86.19

$73.91

$54.92

Min.: 1
Mult.: 1

Circuit Breakers CA1B0144503B1MG

CA1-B0-14-450-3B1-MG
Carling Technologies
1: $49.10
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CA1-B0-14-450-3B1-MG

Mouser Part No
691-CA1B0144503B1MG

Carling Technologies

Circuit Breakers CA1B0144503B1MG

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.10

$40.73

$26.00

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

240 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA1B034450321L

CA1-B0-34-450-321-L
Carling Technologies
1: $49.04
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CA1-B0-34-450-321-L

Mouser Part No
691-CA1B034450321L

Carling Technologies

Circuit Breakers CA1B034450321L

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.04

$40.68

$25.67

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

480 VAC

150 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MM2B1045032DDBC

MM2-B-10-450-3-2DD-B-C
Carling Technologies
1: $70.91
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MM2-B-10-450-3-2DD-B-C

Mouser Part No
691-MM2B14532DDBC

Carling Technologies

Circuit Breakers MM2B1045032DDBC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$70.91

$58.84

$54.27

$44.92

View

Min.: 1
Mult.: 1

Circuit Breakers MS1B1045031BBA0AC

MS1-B-10-450-3-1BB-A-0AC
Carling Technologies
1: $75.12
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MS1-B-10-450-3-1BB-A-0AC

Mouser Part No
691-MS1B14531BBAAC

Carling Technologies

Circuit Breakers MS1B1045031BBA0AC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$75.12

$66.51

$65.51

$65.12

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

65 VDC

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MT1B144503A21BE

MT1-B-14-450-3-A21-B-E
Carling Technologies
1: $35.01
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MT1-B-14-450-3-A21-B-E

Mouser Part No
691-MT1B14453A21BE

Carling Technologies

Circuit Breakers MT1B144503A21BE

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$35.01

$29.04

$21.57

Quote

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AC1B0344503G1C

AC1-B0-34-450-3G1-C
Carling Technologies
1: $43.72
Non-Stocked Lead-Time 6 Weeks

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

Mouser Part No
691-AC1B34453G1C

Carling Technologies

Circuit Breakers AC1B0344503G1C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$43.72

$36.26

$33.30

$31.20

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers Mag Circuit Breaker

MF2-B-92-450-3-JC2-2-C
Carling Technologies
1: $90.55
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MF2-B-92-450-3-JC2-2-C

Mouser Part No
691-MF2B924503JC22C

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$90.55

$75.12

$59.24

$59.23

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Illuminated

Circuit Breakers MS1B1445031CBAC

MS1-B-14-450-3-1CB-A-C
Carling Technologies
1: $97.37
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MS1-B-14-450-3-1CB-A-C

Mouser Part No
691-MS1B1445031CBAC

Carling Technologies

Circuit Breakers MS1B1445031CBAC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$97.37

$62.19

$60.65

$55.18

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

65 VDC

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MM1B3445033BBBC

MM1-B-34-450-3-3BB-B-C
Carling Technologies
1: $35.56
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MM1-B-34-450-3-3BB-B-C

Mouser Part No
691-MM1B344533BBBC

Carling Technologies

Circuit Breakers MM1B3445033BBBC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$35.56

$29.51

$18.04

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Paddle

- 40 C

+ 85 C

Non-Illuminated

4503 Circuit Breakers

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