Circuit Breakers – Mouser South Africa

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UL 489/UL 1077 DIN Rail Miniature Circuit Breakers

Eaton Electronics UL 489/UL 1077 DIN Rail Miniature Circuit Breakers are designed for branch service applications. These devices are available with B, C, and D characteristics with UL^® 489, CSA^® C22.2 No.5, UL 1077, CSA C22.2 No.235, and IEC 60947-2. The circuit breakers include standard ratings of 10kAIC up to 277/480V_AC, contact position indicator (red/green), and 17.7mm width of module (per pole). These devices are suitable for branch circuit device protection and thermal-magnetic overcurrent protection and are current-limiting. The circuit breakers are available in two terminal configurations: standard box terminals with multiple conductors and ring-tongue terminals.

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Part #

Circuit Breakers FAZ-NA UL 489 MCB 3P 20A D CURVE

FAZ-D20/3-NA
Eaton Electrical
1: $534.72
4In Stock

Mfr. Part No.
FAZ-D20/3-NA

Mouser Part No
504-FAZ-D20/3-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 3P 20A D CURVE

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Datasheet

4In Stock

$534.72

Quote

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

20 A

240 VAC, 415 VAC

3 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 3P 40A D CURVE

FAZ-D40/3
Eaton Electrical
1: $614.87
6In Stock

Mfr. Part No.
FAZ-D40/3

Mouser Part No
504-FAZ-D40/3

Eaton Electrical

Circuit Breakers FAZ UL 1077 3P 40A D CURVE

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Datasheet

6In Stock

$614.87

$509.35

$469.42

Quote

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

40 A

240 VAC, 415 VAC

3 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA 1P 6A D CURVE

FAZ-D6/1-NA-SP
Eaton Electrical
1: $166.37
10In Stock

Mfr. Part No.
FAZ-D6/1-NA-SP

Mouser Part No
504-FAZ-D6/1-NA-SP

Eaton Electrical

Circuit Breakers FAZ-NA 1P 6A D CURVE

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Datasheet

10In Stock

$166.37

$151.70

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

6 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-Z0,5/3 3P 0.5A Z CURVE

FAZ-Z0.5/3
Eaton Electrical
1: $715.43
9In Stock

Mfr. Part No.
FAZ-Z0.5/3

Mouser Part No
504-FAZ-Z0.5/3

Eaton Electrical

Circuit Breakers FAZ-Z0,5/3 3P 0.5A Z CURVE

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Datasheet

9In Stock

$715.43

$634.74

$533.26

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

500 mA

240 VAC, 415 VAC

96 VDC

3 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 supp. 1P 1A B CURVE

FAZ-B1/1-SP
Eaton Electrical
1: $222.87
1In Stock

Mfr. Part No.
FAZ-B1/1-SP

Mouser Part No
504-FAZ-B1/1-SP

Eaton Electrical

Circuit Breakers FAZ UL 1077 supp. 1P 1A B CURVE

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Datasheet

1In Stock

$222.87

$184.72

$170.29

$140.71

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

1 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 2P 10A B CURVE

FAZ-B10/2
Eaton Electrical
1: $396.26
2In Stock

Mfr. Part No.
FAZ-B10/2

Mouser Part No
504-FAZ-B10/2

Eaton Electrical

Circuit Breakers FAZ UL 1077 2P 10A B CURVE

Learn More

Datasheet

2In Stock

$396.26

$328.43

$302.75

$256.35

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC, 415 VAC

2 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 10A

FAZ-B10/1-NA-L-SP
Eaton Electrical
1: $66.61
7In Stock

Mfr. Part No.
FAZ-B10/1-NA-L-SP

Mouser Part No
504-FAZ-B101-NA-L-SP

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 10A

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Datasheet

7In Stock

$66.61

$65.95

Quote

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A

FAZ-B15/1-NA-L-SP
Eaton Electrical
1: $62.94
4In Stock

Mfr. Part No.
FAZ-B15/1-NA-L-SP

Mouser Part No
504-FAZ-B151-NA-L-SP

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A

Learn More

Datasheet

4In Stock

$62.94

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

15 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 480VAC 1P 2A

FAZ-B2/1-NA-SP
Eaton Electrical
1: $239.39
6In Stock

Mfr. Part No.
FAZ-B2/1-NA-SP

Mouser Part No
504-FAZ-B2/1-NA-SP

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 480VAC 1P 2A

Learn More

Datasheet

6In Stock

$239.39

$198.41

$149.63

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

2 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 supp. 1P 3A B CURVE

FAZ-B3/1-SP
Eaton Electrical
1: $222.87
5In Stock

Mfr. Part No.
FAZ-B3/1-SP

Mouser Part No
504-FAZ-B3/1-SP

Eaton Electrical

Circuit Breakers FAZ UL 1077 supp. 1P 3A B CURVE

Learn More

Datasheet

5In Stock

$222.87

$184.72

$170.29

$140.68

$139.30

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

3 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A

FAZ-B5/1-NA-L-SP
Eaton Electrical
1: $65.83
3In Stock

Mfr. Part No.
FAZ-B5/1-NA-L-SP

Mouser Part No
504-FAZ-B5/1-NA-L-SP

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A

Learn More

Datasheet

3In Stock

$65.83

$65.81

Quote

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

5 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers Industrial Miniature Circuit Breaker-supplementary Protector, B Curve

FAZ-B6/1-SP
Eaton Electrical
1: $199.29
6In Stock

Mfr. Part No.
FAZ-B6/1-SP

Mouser Part No
504-FAZ-B6/1-SP

Eaton Electrical

Circuit Breakers Industrial Miniature Circuit Breaker-supplementary Protector, B Curve

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Datasheet

6In Stock

$199.29

$165.26

$153.99

$126.83

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

6 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 supp. 1P 8A B CURVE

FAZ-B8/1-SP
Eaton Electrical
1: $199.29
4In Stock
3Expected 2026/09/01

Mfr. Part No.
FAZ-B8/1-SP

Mouser Part No
504-FAZ-B8/1-SP

Eaton Electrical

Circuit Breakers FAZ UL 1077 supp. 1P 8A B CURVE

Learn More

Datasheet

4In Stock

3Expected 2026/09/01

$199.29

$165.25

$153.99

$126.81

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

8 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 supp. 1P 10A C CURVE

FAZ-C10/1-SP
Eaton Electrical
1: $48.97
6In Stock
17Expected 2026/08/31

Mfr. Part No.
FAZ-C10/1-SP

Mouser Part No
504-FAZ-C10/1-SP

Eaton Electrical

Circuit Breakers FAZ UL 1077 supp. 1P 10A C CURVE

Learn More

Datasheet

6In Stock

17Expected 2026/08/31

$48.97

$40.64

$37.48

$31.04

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ 2P 13A C CURVE ring term

FAZ-C13/2-RT
Eaton Electrical
1: $376.85
3In Stock

Mfr. Part No.
FAZ-C13/2-RT

Mouser Part No
504-FAZ-C13/2-RT

Eaton Electrical

Circuit Breakers FAZ 2P 13A C CURVE ring term

Learn More

Datasheet

3In Stock

$376.85

$339.41

$323.84

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

13 A

240 VAC, 415 VAC

2 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A C CURVE

FAZ-C15/1-NA-L
Eaton Electrical
1: $110.05
6In Stock

Mfr. Part No.
FAZ-C15/1-NA-L

Mouser Part No
504-FAZ-C15/1-NA-L

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A C CURVE

Learn More

Datasheet

6In Stock

$110.05

$92.90

$78.37

$70.15

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

15 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ 1P 15A C CURVE ring term

FAZ-C15/1-RT-SP
Eaton Electrical
1: $261.93
5In Stock

Mfr. Part No.
FAZ-C15/1-RT-SP

Mouser Part No
504-FAZ-C15/1-RT-SP

Eaton Electrical

Circuit Breakers FAZ 1P 15A C CURVE ring term

Learn More

Datasheet

5In Stock

$261.93

$228.76

$181.56

$160.70

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

15 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A

FAZ-C15/1-NA-L-SP
Eaton Electrical
1: $70.59
11In Stock

Mfr. Part No.
FAZ-C15/1-NA-L-SP

Mouser Part No
504-FAZ-C151-NA-L-SP

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A

Learn More

Datasheet

11In Stock

$70.59

$62.94

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

15 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 20A C CURVE

FAZ-C20/1-NA-L
Eaton Electrical
1: $110.05
18In Stock

Mfr. Part No.
FAZ-C20/1-NA-L

Mouser Part No
504-FAZ-C20/1-NA-L

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 20A C CURVE

Learn More

Datasheet

18In Stock

$110.05

$92.90

$88.02

$71.49

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

20 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 supp. 1P 20A C CURVE

FAZ-C20/1-SP
Eaton Electrical
1: $50.86
12In Stock
17Expected 2026/09/21

Mfr. Part No.
FAZ-C20/1-SP

Mouser Part No
504-FAZ-C20/1-SP

Eaton Electrical

Circuit Breakers FAZ UL 1077 supp. 1P 20A C CURVE

Learn More

Datasheet

12In Stock

17Expected 2026/09/21

$50.86

$42.18

$37.90

$32.95

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

20 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 2P 25A C CURVE

FAZ-C25/2
Eaton Electrical
1: $396.22
3In Stock

Mfr. Part No.
FAZ-C25/2

Mouser Part No
504-FAZ-C25/2

Eaton Electrical

Circuit Breakers FAZ UL 1077 2P 25A C CURVE

Learn More

Datasheet

3In Stock

$396.22

$328.38

$302.72

$262.45

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

25 A

240 VAC, 415 VAC

2 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 2P 4A C CURVE

FAZ-C4/2
Eaton Electrical
1: $431.97
1In Stock

Mfr. Part No.
FAZ-C4/2

Mouser Part No
504-FAZ-C4/2

Eaton Electrical

Circuit Breakers FAZ UL 1077 2P 4A C CURVE

Learn More

Datasheet

1In Stock

$431.97

$357.84

$329.79

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

4 A

240 VAC, 415 VAC

2 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 3P 4A C CURVE

FAZ-C4/3
Eaton Electrical
1: $147.03
3In Stock

Mfr. Part No.
FAZ-C4/3

Mouser Part No
504-FAZ-C4/3

Eaton Electrical

Circuit Breakers FAZ UL 1077 3P 4A C CURVE

Learn More

Datasheet

3In Stock

$147.03

$118.36

$110.30

$96.31

$88.64

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

4 A

240 VAC, 415 VAC

3 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A C CURVE

FAZ-C5/1-NA-L
Eaton Electrical
1: $113.35
13In Stock

Mfr. Part No.
FAZ-C5/1-NA-L

Mouser Part No
504-FAZ-C5/1-NA-L

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A C CURVE

Learn More

Datasheet

13In Stock

$113.35

$92.90

$88.02

$71.49

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

5 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A

FAZ-C5/1-NA-L-SP
Eaton Electrical
1: $70.59
2In Stock
3Expected 2026/10/05

Mfr. Part No.
FAZ-C5/1-NA-L-SP

Mouser Part No
504-FAZ-C5/1-NA-L-SP

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A

Learn More

Datasheet

2In Stock

3Expected 2026/10/05

$70.59

$62.94

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

5 A

240 VAC

1 Pole

- 40 C

+ 75 C

Non-Illuminated

UL 489/UL 1077 DIN Rail Miniature Circuit Breakers

Customer Service Office

Company

Resources

Support

500 mA
1 A
1.5 A
2 A
3 A
4 A
5 A
6 A
7 A
8 A
10 A
13 A
15 A
16 A
20 A
25 A
30 A
32 A
35 A
40 A