UL (AC) & DL (DC) Circuit Breakers

Altech UL (AC) and DL (DC) Circuit Breakers are available in both AC and DC models and offer 10kA short-circuit interrupting capacity. These thermal magnetic modules feature a 17.5mm width, a miniature size, and DIN-rail mounting. The series has a 0.3 to 63A current range and 6000 switching cycles of electrical life. Applications for Altech UL (AC) and DL (DC) Circuit Breakers include lighting, wiring protection, appliances, transformers, and telecommunication.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Current Rating
Voltage Rating AC
Number of Poles
Actuator Type
Minimum Operating Temperature
Maximum Operating Temperature
Illuminated
Packaging
Altech Circuit Breakers 4A, D CHAR, 3POLE 480Y/277VAC,UL489
Datasheet
5Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 4 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 50A, D CHAR, 3POLE 240VAC,UL489
Datasheet
30Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 50 A 240 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 5A, D CHAR, 3POLE 480Y/277VAC,UL489
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 5 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 63A, D CHAR, 3POLE 240VAC,UL489
Datasheet
2Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 63 A 240 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 6A, D CHAR, 3POLE 480Y/277VAC,UL489
Datasheet
15Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 6 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 50A, C CHAR, 3POLE 240VAC,UL489
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

UL 50 A 240 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 13A, C CHAR, 1POLE 277VAC, UL489
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

UL 13 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 60A, C CHAR, 1POLE 240VAC, UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 60 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 8A, C CHAR, 1POLE 277VAC, UL489
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

UL Circuit Breakers C-Trip 8 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 0.5A, D CHAR, 1POLE 277VAC, UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 500 mA 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 1A, D CHAR, 1POLE 277VAC, UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 1 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 30A, D CHAR, 1POLE 277VAC, UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 30 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 0.5A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 500 mA 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 16A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 16 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 1A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 1 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 40A, C CHAR, 2POLE 240VAC, UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 40 A 240 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 60A, C CHAR, 2POLE 240VAC, UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 60 A 240 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 63A, C CHAR, 2POLE 240VAC, UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 63 A 240 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 6A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 6 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 8A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL Circuit Breakers C-Trip 8 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 12A, D CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 12 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 2A, D CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL Circuit Breakers D-Trip 2 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 30A, D CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 30 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 32A, D CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 32 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 40A, D CHAR, 2POLE 240VAC,UL489
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

UL 40 A 240 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated