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 25A D CURVE
Datasheet
4In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 25 A 240 VAC, 415 VAC 3 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA 1P 3A D CURVE
Datasheet
2In 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 2P 3A D CURVE
Datasheet
1In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 3 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 2P 4A D CURVE
Datasheet
2In 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-NA UL 489 MCB 3P 4A D CURVE
Datasheet
1In 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 1P 5A D CURVE
Datasheet
8In 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 1P 7A D CURVE
Datasheet
4In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 7 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA 1P 8A D CURVE
Datasheet
4In Stock
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 8A D CURVE
Datasheet
5In Stock
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-NA UL 489 MCB 2P 10A C CURVE
Datasheet
Lead-Time 4 Weeks
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 2P 15A C CURVE
Datasheet
25Expected 8/31/2026
Min.: 1
Mult.: 1
Circuit Breakers Miniature 15 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ 3P 20A C CURVE ring term
Datasheet
21Expected 8/31/2026
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 2P 5A C CURVE ring term
Datasheet
5Expected 9/7/2026
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 5 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 supp. 1P 2A B CURVE
Datasheet
3Expected 9/7/2026
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 1P 10A C CURVE ring term
Datasheet
8On Order
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 10A
Datasheet
11Expected 9/1/2026
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 UL 1077 supp. 1P 5A C CURVE
Datasheet
9Expected 9/4/2026
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 2P 6A C CURVE ring term
Datasheet
4Expected 9/7/2026
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 6 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
Datasheet
6Expected 9/1/2026
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 2P 8A D CURVE
Datasheet
4Expected 9/21/2026
Min.: 1
Mult.: 1
Circuit Breakers Miniature 8 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ 2P 15A D CURVE ring term
Datasheet
6Expected 10/5/2026
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 15 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 3P 15A C CURVE
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 15 A 240 VAC, 415 VAC 3 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 6A
Datasheet
Non-Stocked Lead-Time 8 Weeks
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 1P 6A C CURVE ring term
Datasheet
Non-Stocked Lead-Time 7 Weeks
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-NA UL 489 MCB 2P 13A D CURVE
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 13 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated