Circuit Breakers – Mouser Canada

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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 2P 40A C CURVE ring term

FAZ-C40/2-RT
Eaton Electrical
1: $787.67
3In Stock

Mfr. Part #
FAZ-C40/2-RT

Mouser Part #
504-FAZ-C40/2-RT

Eaton Electrical

Circuit Breakers FAZ 2P 40A C CURVE ring term

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Datasheet

3In Stock

$787.67

$483.65

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

40 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-C0,5/1-RT-SP FAZ-NA RT 1P .5A C C

FAZ-C0.5/1-RT-SP
Eaton Electrical
1: $373.23
4In Stock

Mfr. Part #
FAZ-C0.5/1-RT-SP

Mouser Part #
504-FAZ-C0.5/1-RT-SP

Eaton Electrical

Circuit Breakers FAZ-C0,5/1-RT-SP FAZ-NA RT 1P .5A C C

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Datasheet

4In Stock

$373.23

$218.85

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

500 mA

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA 1P 10A C CURVE

FAZ-C10/1-NA-SP
Eaton Electrical
1: $205.26
103In Stock

Mfr. Part #
FAZ-C10/1-NA-SP

Mouser Part #
504-FAZ-C10/1-NA-SP

Eaton Electrical

Circuit Breakers FAZ-NA 1P 10A C CURVE

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Datasheet

103In Stock

$205.26

$188.15

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ 2P 10A C CURVE ring term

FAZ-C10/2-RT
Eaton Electrical
1: $617.11
45In Stock

Mfr. Part #
FAZ-C10/2-RT

Mouser Part #
504-FAZ-C10/2-RT

Eaton Electrical

Circuit Breakers FAZ 2P 10A C CURVE ring term

Learn More

Datasheet

45In Stock

$617.11

$430.34

$426.51

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA 1P 15A C CURVE

FAZ-C15/1-NA-SP
Eaton Electrical
1: $220.45
132In Stock

Mfr. Part #
FAZ-C15/1-NA-SP

Mouser Part #
504-FAZ-C15/1-NA-SP

Eaton Electrical

Circuit Breakers FAZ-NA 1P 15A C CURVE

Learn More

Datasheet

132In Stock

$220.45

$188.15

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

15 A

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA 1P 20A C CURVE

FAZ-C20/1-NA-SP
Eaton Electrical
1: $188.15
114In Stock
109Expected 2026-07-27

Mfr. Part #
FAZ-C20/1-NA-SP

Mouser Part #
504-FAZ-C20/1-NA-SP

Eaton Electrical

Circuit Breakers FAZ-NA 1P 20A C CURVE

Learn More

Datasheet

114In Stock

109Expected 2026-07-27

$188.15

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

20 A

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 3P 30A C CURVE

FAZ-C30/3-NA
Eaton Electrical
1: $695.52
82In Stock

Mfr. Part #
FAZ-C30/3-NA

Mouser Part #
504-FAZ-C30/3-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 3P 30A C CURVE

Learn More

Datasheet

82In Stock

$695.52

$627.44

Quote

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

30 A

240 VAC, 415 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA 1P 5A C CURVE

FAZ-C5/1-NA-SP
Eaton Electrical
1: $207.60
95In Stock

Mfr. Part #
FAZ-C5/1-NA-SP

Mouser Part #
504-FAZ-C5/1-NA-SP

Eaton Electrical

Circuit Breakers FAZ-NA 1P 5A C CURVE

Learn More

Datasheet

95In Stock

$207.60

$202.10

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

5 A

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 2P 10A D CURVE

FAZ-D10/2-NA
Eaton Electrical
1: $692.31
51In Stock

Mfr. Part #
FAZ-D10/2-NA

Mouser Part #
504-FAZ-D10/2-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 2P 10A D CURVE

Learn More

Datasheet

51In Stock

$692.31

$573.51

$528.62

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ 2P 10A D CURVE ring term

FAZ-D10/2-RT
Eaton Electrical
1: $567.89
48In Stock

Mfr. Part #
FAZ-D10/2-RT

Mouser Part #
504-FAZ-D10/2-RT

Eaton Electrical

Circuit Breakers FAZ 2P 10A D CURVE ring term

Learn More

Datasheet

48In Stock

$567.89

$515.13

Quote

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 3P 30A D CURVE

FAZ-D30/3-NA
Eaton Electrical
1: $687.15
50In Stock

Mfr. Part #
FAZ-D30/3-NA

Mouser Part #
504-FAZ-D30/3-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 3P 30A D CURVE

Learn More

Datasheet

50In Stock

$687.15

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

30 A

240 VAC, 415 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

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

FAZ-B10/1-SP
Eaton Electrical
1: $235.64
156In Stock

Mfr. Part #
FAZ-B10/1-SP

Mouser Part #
504-FAZ-B10/1-SP

Eaton Electrical

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

Learn More

Datasheet

156In Stock

$235.64

$221.72

$182.59

$172.31

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 2P 2A C CURVE

FAZ-C2/2
Eaton Electrical
1: $409.84
64In Stock

Mfr. Part #
FAZ-C2/2

Mouser Part #
504-FAZ-C2/2

Eaton Electrical

Circuit Breakers FAZ UL 1077 2P 2A C CURVE

Learn More

Datasheet

64In Stock

$409.84

Quote

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

2 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 supp. 1P 15A B CURVE

FAZ-B15/1-SP
Eaton Electrical
1: $286.93
27In Stock

Mfr. Part #
FAZ-B15/1-SP

Mouser Part #
504-FAZ-B15/1-SP

Eaton Electrical

Circuit Breakers FAZ UL 1077 supp. 1P 15A B CURVE

Learn More

Datasheet

27In Stock

$286.93

$237.93

$221.72

$157.51

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

15 A

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 3P 3A B CURVE

FAZ-B3/3
Eaton Electrical
1: $885.24
7In Stock

Mfr. Part #
FAZ-B3/3

Mouser Part #
504-FAZ-B3/3

Eaton Electrical

Circuit Breakers FAZ UL 1077 3P 3A B CURVE

Learn More

Datasheet

7In Stock

$885.24

$733.33

$647.09

View

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

3 A

240 VAC, 415 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 2P 30A B CURVE

FAZ-B30/2-NA
Eaton Electrical
1: $644.27
7In Stock

Mfr. Part #
FAZ-B30/2-NA

Mouser Part #
504-FAZ-B30/2-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 2P 30A B CURVE

Learn More

Datasheet

7In Stock

$644.27

$400.03

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

30 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ 1P 1A C CURVE ring term

FAZ-C1/1-RT-SP
Eaton Electrical
1: $267.91
20In Stock

Mfr. Part #
FAZ-C1/1-RT-SP

Mouser Part #
504-FAZ-C1/1-RT-SP

Eaton Electrical

Circuit Breakers FAZ 1P 1A C CURVE ring term

Learn More

Datasheet

20In Stock

$267.91

$233.05

$218.85

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

1 A

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 3P 1A C CURVE

FAZ-C1/3-NA
Eaton Electrical
1: $1,019.17
5In Stock

Mfr. Part #
FAZ-C1/3-NA

Mouser Part #
504-FAZ-C1/3-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 3P 1A C CURVE

Learn More

Datasheet

5In Stock

$1,019.17

$625.81

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

1 A

240 VAC, 415 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 2P 10A C CURVE

FAZ-C10/2-NA
Eaton Electrical
1: $461.91
10In Stock
8Expected 2026-08-06

Mfr. Part #
FAZ-C10/2-NA

Mouser Part #
504-FAZ-C10/2-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 2P 10A C CURVE

Learn More

Datasheet

10In Stock

8Expected 2026-08-06

$461.91

$388.86

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 2P 10A C CURVE DC -

FAZ-C10/2-NA-DC
Eaton Electrical
1: $847.61
11In Stock

Mfr. Part #
FAZ-C10/2-NA-DC

Mouser Part #
504-FAZ-C10/2-NA-DC

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 2P 10A C CURVE DC -

Learn More

Datasheet

11In Stock

$847.61

$701.54

$646.26

Quote

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC, 415 VAC

125 VDC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 2P 10A C CURVE

FAZ-C10/2-NA-L
Eaton Electrical
1: $179.80
17In Stock

Mfr. Part #
FAZ-C10/2-NA-L

Mouser Part #
504-FAZ-C10/2-NA-L

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 2P 10A C CURVE

Learn More

Datasheet

17In Stock

$179.80

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA UL 489 MCB 3P 10A C CURVE

FAZ-C10/3-NA
Eaton Electrical
1: $581.23
8In Stock

Mfr. Part #
FAZ-C10/3-NA

Mouser Part #
504-FAZ-C10/3-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 3P 10A C CURVE

Learn More

Datasheet

8In Stock

$581.23

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

10 A

240 VAC, 415 VAC

3 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ UL 1077 2P 15A C CURVE

FAZ-C15/2
Eaton Electrical
1: $133.69
26In Stock
9On Order

Mfr. Part #
FAZ-C15/2

Mouser Part #
504-FAZ-C15/2

Eaton Electrical

Circuit Breakers FAZ UL 1077 2P 15A C CURVE

Learn More

Datasheet

26In Stock

9On Order

$133.69

$111.23

$102.60

$84.89

$78.16

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

15 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ 2P 15A C CURVE ring term

FAZ-C15/2-RT
Eaton Electrical
1: $610.72
9In Stock

Mfr. Part #
FAZ-C15/2-RT

Mouser Part #
504-FAZ-C15/2-RT

Eaton Electrical

Circuit Breakers FAZ 2P 15A C CURVE ring term

Learn More

Datasheet

9In Stock

$610.72

$426.51

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

15 A

240 VAC, 415 VAC

2 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

Circuit Breakers FAZ-NA 1P 16A C CURVE

FAZ-C16/1-NA-SP
Eaton Electrical
1: $232.93
16In Stock

Mfr. Part #
FAZ-C16/1-NA-SP

Mouser Part #
504-FAZ-C16/1-NA-SP

Eaton Electrical

Circuit Breakers FAZ-NA 1P 16A C CURVE

Learn More

Datasheet

16In Stock

$232.93

$188.15

Min.: 1
Mult.: 1

FAZ

Circuit Breakers

Miniature

16 A

240 VAC

1 Pole

Handle

- 40 C

+ 75 C

Non-Illuminated

UL 489/UL 1077 DIN Rail Miniature Circuit Breakers

Mouser Electronics®

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