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 277/480VAC, 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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Qty. RoHS ECAD Model Series
Product
Type
Current Rating
Voltage Rating AC
Voltage Rating DC
Number of Poles
Minimum Operating Temperature
Maximum Operating Temperature
Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 3P 20A D CURVE
Datasheet
4In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 20 A 240 VAC, 415 VAC 3 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 3P 40A D CURVE
Datasheet
6In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 40 A 240 VAC, 415 VAC 3 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA 1P 6A D CURVE
Datasheet
10In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 6 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-Z0,5/3 3P 0.5A Z CURVE
Datasheet
9In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 500 mA 240 VAC, 415 VAC 96 VDC 3 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 supp. 1P 1A B CURVE
Datasheet
1In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 1 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 2P 10A B CURVE
Datasheet
2In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 10 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 10A
Datasheet
7In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 10 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A
Datasheet
4In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 15 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 480VAC 1P 2A
Datasheet
6In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 2 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 supp. 1P 3A B CURVE
Datasheet
5In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 3 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A
Datasheet
3In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 5 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers Industrial Miniature Circuit Breaker-supplementary Protector, B Curve
Datasheet
6In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 6 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 supp. 1P 8A B CURVE
Datasheet
4In Stock
3Expected 9/1/2026
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 8 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 supp. 1P 10A C CURVE
Datasheet
6In Stock
17Expected 8/31/2026
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 10 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ 2P 13A C CURVE ring term
Datasheet
3In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 13 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A C CURVE
Datasheet
6In Stock
Min.: 1
Mult.: 1
Circuit Breakers Miniature 15 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ 1P 15A C CURVE ring term
Datasheet
5In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 15 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A
Datasheet
11In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 15 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 20A C CURVE
Datasheet
18In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 20 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 supp. 1P 20A C CURVE
Datasheet
12In Stock
17Expected 9/21/2026
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 20 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 2P 25A C CURVE
Datasheet
3In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 25 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 2P 4A C CURVE
Datasheet
1In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 4 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 3P 4A C CURVE
Datasheet
3In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 4 A 240 VAC, 415 VAC 3 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A C CURVE
Datasheet
13In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 5 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A
Datasheet
2In Stock
3Expected 10/5/2026
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 5 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated