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4503 Circuit Breakers

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Results: 140

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Part #

Circuit Breakers MT1B144503A22BC

MT1-B-14-450-3-A22-B-C
Carling Technologies
1: $35.56
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MT1-B-14-450-3-A22-B-C

Mouser Part No
691-MT1B14453A22BC

Carling Technologies

Circuit Breakers MT1B144503A22BC

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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

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers MF2B344503FB32C

MF2-B-34-450-3-FB3-2-C
Carling Technologies
1: $84.40
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MF2-B-34-450-3-FB3-2-C

Mouser Part No
691-MF2B34453FB32C

Carling Technologies

Circuit Breakers MF2B344503FB32C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$84.40

$70.01

$59.37

$59.36

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 BA1B214450321MT

BA1-B2-14-450-321-MT
Carling Technologies
1: $40.95
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
BA1-B2-14-450-321-MT

Mouser Part No
691-BA1B214450321MT

Carling Technologies

Circuit Breakers BA1B214450321MT

Datasheet

Non-Stocked Lead-Time 6 Weeks

$40.95

$38.34

$30.62

$30.61

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AF2B034450331C

AF2-B0-34-450-331-C
Carling Technologies
1: $94.59
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AF2-B0-34-450-331-C

Mouser Part No
691-AF2B3445331C

Carling Technologies

Circuit Breakers AF2B034450331C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$94.59

$79.12

$72.61

$68.01

View

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers AA1B0104503B2C

AA1-B0-10-450-3B2-C
Carling Technologies
1: $36.91
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AA1-B0-10-450-3B2-C

Mouser Part No
691-AA1B1453B2C

Carling Technologies

Circuit Breakers AA1B0104503B2C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$36.91

$33.04

$18.43

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA1B014450321BG

CA1-B0-14-450-321-BG
Carling Technologies
1: $49.10
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CA1-B0-14-450-321-BG

Mouser Part No
691-CA1B014450321BG

Carling Technologies

Circuit Breakers CA1B014450321BG

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$49.10

$40.73

$32.34

$32.33

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

240 VAC

125 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CG1B21245031BMG

CG1-B2-12-450-31B-MG
Carling Technologies
1: $63.41
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CG1-B2-12-450-31B-MG

Mouser Part No
691-CG1B21245031BMG

Carling Technologies

Circuit Breakers CG1B21245031BMG

Datasheet

Non-Stocked Lead-Time 6 Weeks

$63.41

$52.60

$34.37

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

240 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AD2B0344503A2C

AD2-B0-34-450-3A2-C
Carling Technologies
1: $94.59
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AD2-B0-34-450-3A2-C

Mouser Part No
691-AD2B34453A2C

Carling Technologies

Circuit Breakers AD2B0344503A2C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$94.59

$79.12

$74.98

$62.48

$58.31

Min.: 1
Mult.: 1

277 VAC

80 VDC

Circuit Breakers CA2B034450322C

CA2-B0-34-450-322-C
Carling Technologies
1: $103.26
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CA2-B0-34-450-322-C

Mouser Part No
691-CA2B034450322C

Carling Technologies

Circuit Breakers CA2B034450322C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$103.26

$87.18

$59.07

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

Circuit Breakers MD1B344503A32BC

MD1-B-34-450-3-A32-B-C
Carling Technologies
1: $32.04
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MD1-B-34-450-3-A32-B-C

Mouser Part No
691-MD1B34453A32BC

Carling Technologies

Circuit Breakers MD1B344503A32BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$32.04

$31.16

$27.98

$27.56

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 MS2B2445031CBA0CC

MS2-B-24-450-3-1CB-A-0CC
Carling Technologies
10: $119.63
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MS2-B-24-450-3-1CB-A-0CC

Mouser Part No
691-MS2B244531CBACC

Carling Technologies

Circuit Breakers MS2B2445031CBA0CC

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$119.63

$118.78

View

Min.: 10
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

120 VAC, 240 VAC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers C21B01445031AMG

C21-B0-14-450-31A-MG
Carling Technologies
1: $35.93
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
C21-B0-14-450-31A-MG

Mouser Part No
691-C21B01445031AMG

Carling Technologies

Circuit Breakers C21B01445031AMG

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$35.93

$34.90

$32.18

$31.92

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

2 Pole

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers AF1B0344503G3C

AF1-B0-34-450-3G3-C
Carling Technologies
1: $45.79
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AF1-B0-34-450-3G3-C

Mouser Part No
691-AF1B34453G3C

Carling Technologies

Circuit Breakers AF1B0344503G3C

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$45.79

$37.97

$34.79

$32.60

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

277 VAC

80 VDC

Circuit Breakers MD1B344503A35BC

MD1-B-34-450-3-A35-B-C
Carling Technologies
1: $36.06
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MD1-B-34-450-3-A35-B-C

Mouser Part No
691-MD1B344503A35BC

Carling Technologies

Circuit Breakers MD1B344503A35BC

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$36.06

$32.53

$30.46

$30.18

View

Min.: 1
Mult.: 1

Circuit Breaker

Supplementary Protector

5 A

125 VAC, 250 VAC

80 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CA1B034450321C

CA1-B0-34-450-321-C
Carling Technologies
1: $41.76
Non-Stocked Lead-Time 6 Weeks

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

Mouser Part No
691-CA1B034450321C

Carling Technologies

Circuit Breakers CA1B034450321C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$41.76

$34.63

$25.98

$25.97

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 AM2B034450301C

AM2-B0-34-450-301-C
Carling Technologies
1: $105.30
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AM2-B0-34-450-301-C

Mouser Part No
691-AM2B034450301C

Carling Technologies

Circuit Breakers AM2B034450301C

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Datasheet

Non-Stocked Lead-Time 8 Weeks

$105.30

$88.90

$80.70

$75.91

View

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 CT1B212450321MJ

CT1-B2-12-450-321-MJ
Carling Technologies
1: $66.19
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CT1-B2-12-450-321-MJ

Mouser Part No
691-CT1B212450321MJ

Carling Technologies

Circuit Breakers CT1B212450321MJ

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$66.19

$54.92

$35.88

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

ME2-T-30-450-3-A12-2-C
Carling Technologies
1: $65.55
Non-Stocked

Mfr. Part No.
ME2-T-30-450-3-A12-2-C

Mouser Part No
691-ME2T304503A122C

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

$65.55

$64.36

$61.91

$56.44

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

125 VAC, 250 VAC

80 VDC

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers PBABD2445033AAG

PBA-BD-24-450-33A-AG
Carling Technologies
1: $182.06
Non-Stocked

Mfr. Part No.
PBA-BD-24-450-33A-AG

Mouser Part No
691-PBABD2445033AAG

Carling Technologies

Circuit Breakers PBABD2445033AAG

Datasheet

Non-Stocked

$182.06

$150.96

$140.66

$115.85

View

Min.: 1
Mult.: 1

Circuit Breakers MM1T3445032CABC

MM1-T-34-450-3-2CA-B-C
Carling Technologies
1: $37.86
Non-Stocked

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

Mouser Part No
691-MM1T3445032CABC

Carling Technologies

Circuit Breakers MM1T3445032CABC

Learn More

Datasheet

Non-Stocked

$37.86

$37.26

$35.68

$32.84

View

Min.: 1
Mult.: 1

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

Circuit Breakers C21B0344503A1I

C21-B0-34-450-3A1-I
Carling Technologies
1: $44.22
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
C21-B0-34-450-3A1-I

Mouser Part No
691-C21B0344503A1I

Carling Technologies

Circuit Breakers C21B0344503A1I

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$44.22

$38.37

$34.04

$31.15

View

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic-Magnetic

5 A

480 VAC

150 VDC

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

4503 Circuit Breakers

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