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.

Results: 140
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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 1.6A, C CHAR, 1POLE 277VAC, UL489
Datasheet
7Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL Circuit Breaker C-Trip 1.6 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 12A, C CHAR, 1POLE 277VAC, UL489
Datasheet
13Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 12 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489
Datasheet
134Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 25 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 40A, C CHAR, 1POLE 277VAC, UL489
Datasheet
23Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 40 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 50A, C CHAR, 1POLE 240VAC, UL489
Datasheet
9Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 50 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 60A, C CHAR, 1POLE 240VAC, UL489
Datasheet
7Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 60 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 63A, C CHAR, 1POLE 240VAC, UL489
Datasheet
12Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 63 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 0.3A, D CHAR, 1POLE 277VAC, UL489
Datasheet
10Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 300 mA 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 1.6A, D CHAR, 1POLE 277VAC, UL489
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL Circuit Breaker D-Trip 1.6 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 12A, D CHAR, 1POLE 277VAC, UL489
Datasheet
6Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 12 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 13A, D CHAR, 1POLE 277VAC, UL489
Datasheet
10Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 13 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 16A, D CHAR, 1POLE 277VAC, UL489
Datasheet
10Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 16 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 1A, D CHAR, 1POLE 277VAC, UL489
Datasheet
85Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 1 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 2A, D CHAR, 1POLE 277VAC, UL489
Datasheet
553Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 2 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 32A, D CHAR, 1POLE 277VAC, UL489
Datasheet
19Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 32 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 40A, D CHAR, 1POLE 240VAC, UL489
Datasheet
42Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 40 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 4A, D CHAR, 1POLE 277VAC, UL489
Datasheet
18Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 4 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 50A, D CHAR, 1POLE 240VAC, UL489
Datasheet
24Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 50 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 60A, D CHAR, 1POLE 240VAC, UL489
Datasheet
26Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 60 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 63A, D CHAR, 1POLE 240VAC, UL489
Datasheet
46Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 63 A 240 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 6A, D CHAR, 1POLE 277VAC, UL489
Datasheet
42Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 6 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 0.3A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 300 mA 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 0.5A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
67Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 500 mA 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 1.6A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL Circuit Breaker C-Trip 1.6 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 25A, C CHAR, 2POLE 480Y/277VAC,UL489
Datasheet
32Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UL 25 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated