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4230-T Series Circuit Breakers

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Results: 419

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Series = 4230-T

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Part #

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, C, 5A

4230-T110-K0CE-5A
E-T-A
1: $23.87
40In Stock

Mfr. Part No.
4230-T110-K0CE-5A

Mouser Part No
457-4230T110K0CE5

E-T-A

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, C, 5A

Learn More

Datasheet

40In Stock

$23.87

$16.99

$15.78

$14.03

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

5 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, C, 50A

4230-T110-K0CE-50A
E-T-A
1: $18.35
69In Stock

Mfr. Part No.
4230-T110-K0CE-50A

Mouser Part No
457-4230T110K0CE50

E-T-A

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, C, 50A

Learn More

Datasheet

69In Stock

$18.35

$17.72

$16.53

$16.01

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

50 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, C, 6A

4230-T110-K0CE-6A
E-T-A
1: $23.87
72In Stock

Mfr. Part No.
4230-T110-K0CE-6A

Mouser Part No
457-4230T110K0CE6

E-T-A

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, C, 6A

Learn More

Datasheet

72In Stock

$23.87

$19.78

$18.28

$15.46

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

6 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 1P, DM, 277VAC/60VDC, C, 10A

4230-T110-K0CU-10A
E-T-A
1: $42.56
16In Stock

Mfr. Part No.
4230-T110-K0CU-10A

Mouser Part No
457-4230T110K0CU10

E-T-A

Circuit Breakers 489, 1P, DM, 277VAC/60VDC, C, 10A

Learn More

Datasheet

16In Stock

$42.56

$42.37

$36.93

$26.98

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

10 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 1P, DM, 277VAC/60VDC, C, 20A

4230-T110-K0CU-20A
E-T-A
1: $42.56
4In Stock

Mfr. Part No.
4230-T110-K0CU-20A

Mouser Part No
457-4230T110K0CU20

E-T-A

Circuit Breakers 489, 1P, DM, 277VAC/60VDC, C, 20A

Learn More

Datasheet

4In Stock

$42.56

$35.31

$32.57

$26.98

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

20 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 1P, DM, 277VAC/60VDC, C, 3A

4230-T110-K0CU-3A
E-T-A
1: $41.05
5In Stock

Mfr. Part No.
4230-T110-K0CU-3A

Mouser Part No
457-4230T110K0CU3

E-T-A

Circuit Breakers 489, 1P, DM, 277VAC/60VDC, C, 3A

Learn More

Datasheet

5In Stock

$41.05

$35.31

$31.83

$26.81

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

3 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 1P, DM, 277VAC/60VDC, C, 5A

4230-T110-K0CU-5A
E-T-A
1: $42.55
31In Stock

Mfr. Part No.
4230-T110-K0CU-5A

Mouser Part No
457-4230T110K0CU5

E-T-A

Circuit Breakers 489, 1P, DM, 277VAC/60VDC, C, 5A

Learn More

Datasheet

31In Stock

$42.55

$35.31

$31.59

$26.77

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

5 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, D, 1A

4230-T110-K0DE-1A
E-T-A
1: $23.88
4In Stock

Mfr. Part No.
4230-T110-K0DE-1A

Mouser Part No
457-4230T110K0DE1

E-T-A

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, D, 1A

Learn More

Datasheet

4In Stock

$23.88

$19.00

$17.81

$15.03

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

1 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, D, 20A

4230-T110-K0DE-20A
E-T-A
1: $23.87
5In Stock

Mfr. Part No.
4230-T110-K0DE-20A

Mouser Part No
457-4230T110K0DE20

E-T-A

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, D, 20A

Learn More

Datasheet

5In Stock

$23.87

$19.81

$16.81

$14.50

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

20 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, D, 6A

4230-T110-K0DE-6A
E-T-A
1: $20.10
7In Stock

Mfr. Part No.
4230-T110-K0DE-6A

Mouser Part No
457-4230T110K0DE6

E-T-A

Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, D, 6A

Learn More

Datasheet

7In Stock

$20.10

$19.70

$18.21

$15.14

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

6 A

240 VAC

80 VDC

1 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, B, 20A

4230-T120-K0BE-20A
E-T-A
1: $31.96
4In Stock
7Expected 17/3/2026

Mfr. Part No.
4230-T120-K0BE-20A

Mouser Part No
457-4230T120K0BE20

E-T-A

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, B, 20A

Learn More

Datasheet

4In Stock

7Expected 17/3/2026

$31.96

$27.94

$22.60

$21.78

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

20 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, B, 50A

4230-T120-K0BE-50A
E-T-A
1: $33.04
2In Stock

Mfr. Part No.
4230-T120-K0BE-50A

Mouser Part No
457-4230T120K0BE50

E-T-A

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, B, 50A

Learn More

Datasheet

2In Stock

$33.04

$32.62

$29.08

$22.71

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

50 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 2P, DM, 480VAC/60VDC, B, 4A

4230-T120-K0BU-4A
E-T-A
1: $67.83
1In Stock

Mfr. Part No.
4230-T120-K0BU-4A

Mouser Part No
457-4230T120K0BU4

E-T-A

Circuit Breakers 489, 2P, DM, 480VAC/60VDC, B, 4A

Learn More

Datasheet

1In Stock

$67.83

$65.79

$63.68

$61.29

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

4 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 1A

4230-T120-K0CE-1A
E-T-A
1: $40.62
8In Stock

Mfr. Part No.
4230-T120-K0CE-1A

Mouser Part No
457-4230T120K0CE1

E-T-A

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 1A

Learn More

Datasheet

8In Stock

$40.62

$34.31

$33.55

$33.29

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

Toggle

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 15A

4230-T120-K0CE-15A
E-T-A
1: $39.38
79In Stock

Mfr. Part No.
4230-T120-K0CE-15A

Mouser Part No
457-4230T120K0CE15

E-T-A

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 15A

Learn More

Datasheet

79In Stock

$39.38

$33.85

$31.08

$25.60

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

15 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 2A

4230-T120-K0CE-2A
E-T-A
1: $33.60
11In Stock

Mfr. Part No.
4230-T120-K0CE-2A

Mouser Part No
457-4230T120K0CE2

E-T-A

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 2A

Learn More

Datasheet

11In Stock

$33.60

$30.41

$24.63

$22.59

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

2 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 7A

4230-T120-K0CE-7A
E-T-A
1: $35.97
3In Stock

Mfr. Part No.
4230-T120-K0CE-7A

Mouser Part No
457-4230T120K0CE7

E-T-A

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 7A

Learn More

Datasheet

3In Stock

$35.97

$31.59

$28.65

$24.26

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

7 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 8A

4230-T120-K0CE-8A
E-T-A
1: $53.25
11In Stock

Mfr. Part No.
4230-T120-K0CE-8A

Mouser Part No
457-4230T120K0CE8

E-T-A

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 8A

Learn More

Datasheet

11In Stock

$53.25

$53.10

$41.44

$39.96

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

Toggle

Circuit Breakers 489, 2P, DM, 480VAC/60VDC, C, 10A

4230-T120-K0CU-10A
E-T-A
1: $74.46
10In Stock

Mfr. Part No.
4230-T120-K0CU-10A

Mouser Part No
457-4230T120K0CU10

E-T-A

Circuit Breakers 489, 2P, DM, 480VAC/60VDC, C, 10A

Learn More

Datasheet

10In Stock

$74.46

$61.47

$57.43

$50.30

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

10 A

480 VAC

60 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 2P, DM, 480VAC/60VDC, C, 15A

4230-T120-K0CU-15A
E-T-A
1: $87.18
7In Stock

Mfr. Part No.
4230-T120-K0CU-15A

Mouser Part No
457-4230T120K0CU15

E-T-A

Circuit Breakers 489, 2P, DM, 480VAC/60VDC, C, 15A

Learn More

Datasheet

7In Stock

$87.18

$72.32

$66.71

$55.21

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

15 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 2P, DM, 480VAC/60VDC, C, 4A

4230-T120-K0CU-4A
E-T-A
1: $87.35
1In Stock

Mfr. Part No.
4230-T120-K0CU-4A

Mouser Part No
457-4230T120K0CU4

E-T-A

Circuit Breakers 489, 2P, DM, 480VAC/60VDC, C, 4A

Learn More

Datasheet

1In Stock

$87.35

$76.67

$70.76

$68.99

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

Toggle

Circuit Breakers 489, 2P, DM, 240VAC/60VDC, C, 63A

4230-T120-K0CU-63A
E-T-A
1: $81.77
2In Stock

Mfr. Part No.
4230-T120-K0CU-63A

Mouser Part No
457-4230T120K0CU63

E-T-A

Circuit Breakers 489, 2P, DM, 240VAC/60VDC, C, 63A

Learn More

Datasheet

2In Stock

$81.77

$64.95

$60.44

$53.53

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

63 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, D, 10A

4230-T120-K0DE-10A
E-T-A
1: $32.19
27In Stock

Mfr. Part No.
4230-T120-K0DE-10A

Mouser Part No
457-4230T120K0DE10

E-T-A

Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, D, 10A

Learn More

Datasheet

27In Stock

$32.19

$28.98

$26.17

$21.89

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

10 A

415 VAC

125 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 2P, DM, 480VAC/60VDC,D, 10A

4230-T120-K0DU-10A
E-T-A
1: $87.15
15In Stock

Mfr. Part No.
4230-T120-K0DU-10A

Mouser Part No
457-4230T120K0DU10

E-T-A

Circuit Breakers 489, 2P, DM, 480VAC/60VDC,D, 10A

Learn More

Datasheet

15In Stock

$87.15

$72.31

$66.69

$55.20

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

10 A

480 VAC

60 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

Circuit Breakers 489, 2P, DM, 480VAC/60VDC,D, 20A

4230-T120-K0DU-20A
E-T-A
1: $87.13
4In Stock

Mfr. Part No.
4230-T120-K0DU-20A

Mouser Part No
457-4230T120K0DU20

E-T-A

Circuit Breakers 489, 2P, DM, 480VAC/60VDC,D, 20A

Learn More

Datasheet

4In Stock

$87.13

$67.82

$61.77

$53.53

View

Min.: 1
Mult.: 1

4230-T

Miniature Circuit Breaker

Thermal Magnetic

20 A

480 VAC

60 VDC

2 Pole

Toggle

- 35 C

+ 70 C

Non-Illuminated

4230-T Series Circuit Breakers

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1 A
2 A
3 A
4 A
5 A
6 A
7 A
8 A
10 A
12 A
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