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 (IDR) 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 Minimum Operating Temperature Maximum Operating Temperature Illuminated Packaging
Altech Circuit Breakers 10A, C CHAR, 3POLE 480Y/277VAC,UL489 9In Stock
Rp1.845.240,68
Rp1.814.786,32
Rp1.730.761,64
Rp1.690.400,44
Min.: 1
Mult.: 1
UL 10 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 32A, C CHAR, 3POLE 480Y/277VAC,UL489 6In Stock
Rp2.416.351,66
Rp2.041.726,34
Rp1.845.240,68
Rp1.768.921,32
Min.: 1
Mult.: 1
UL 32 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 8A, C CHAR, 3POLE 480Y/277VAC,UL489 11In Stock
Rp2.462.216,66
Rp2.147.399,30
Rp1.902.480,20
Rp1.690.950,82
Min.: 1
Mult.: 1
UL 8 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 15A, D CHAR, 3POLE 480Y/277VAC,UL489 1In Stock
5Expected 02/02/2027
Rp1.845.240,68
Rp1.844.873,76
Rp1.844.506,84
Rp1.761.399,46
Min.: 1
Mult.: 1
UL Circuit Breakers D-Trip 15 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 3A, D CHAR, 3POLE 480Y/277VAC,UL489 1In Stock
Rp2.416.351,66
Rp1.845.240,68
Rp1.810.933,66
Rp1.688.015,46
Min.: 1
Mult.: 1
UL 3 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers N32UL, Neutral Pole, UL489 1In Stock
Rp1.080.762,86
Rp787.777,24
Rp734.023,46
Rp680.453,14
Min.: 1
Mult.: 1
UL 32 A 277 VAC Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 2A, C CHAR, 1POLE 277VAC, UL489
66On Order
Rp860.977,78
Rp738.059,58
Rp693.845,72
Rp595.327,70
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 2 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 3A, C CHAR, 1POLE 277VAC, UL489
264On Order
Rp615.141,38
Rp564.873,34
Rp546.710,80
Rp531.116,70
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 3 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 10A, C CHAR, 2POLE 480Y/277VAC,UL489
137On Order
Rp1.230.099,30
Rp1.168.456,74
Rp1.126.994,78
Min.: 1
Mult.: 1
UL 10 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 2C13UL, 13A, CIRCUIT BREAKER
28On Order
Rp1.458.323,54
Rp1.313.573,60
Rp1.230.099,30
Rp1.165.154,46
Min.: 1
Mult.: 1
UL 13 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 20A, C CHAR, 3POLE 480Y/277VAC,UL489
51On Order
Rp1.845.240,68
Rp1.835.517,30
Rp1.713.516,40
Rp1.680.310,14
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 20 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 30A, C CHAR, 1POLE 277VAC, UL489
11On Order
Rp615.141,38
Rp614.957,92
Rp608.903,74
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 30 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 50A, C CHAR, 3POLE 240VAC,UL489
5Expected 15/02/2027
Rp1.964.306,22
Rp1.956.417,44
Rp1.899.728,30
Rp1.877.713,10
Min.: 1
Mult.: 1
UL 50 A 240 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 0.5A, C CHAR, 1POLE 277VAC, UL489
6Expected 28/10/2026
Rp767.780,10
Rp676.967,40
Rp628.350,50
Rp585.971,24
Min.: 1
Mult.: 1
UL 500 mA 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 5A, C CHAR, 1POLE 277VAC, UL489
32On Order
Rp615.141,38
Rp600.281,12
Rp584.320,10
Rp568.359,08
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 5 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 6A, C CHAR, 1POLE 277VAC, UL489
9Expected 26/10/2026
Rp615.141,38
Rp613.123,32
Rp575.697,48
Rp559.736,46
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 6 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 6A, D CHAR, 1POLE 277VAC, UL489
16Expected 06/11/2026
Rp615.141,38
Rp602.849,56
Rp586.888,54
Rp570.927,52
Min.: 1
Mult.: 1
UL 6 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 8A, D CHAR, 1POLE 277VAC, UL489
41On Order
Rp982.978,68
Rp756.222,12
Rp698.065,30
Rp615.141,38
Min.: 1
Mult.: 1
UL 8 A 277 VAC 1 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 15A, C CHAR, 2POLE 480Y/277VAC,UL489
19On Order
Rp1.648.571,56
Rp1.417.411,96
Rp1.342.927,20
Rp1.121.307,52
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 15 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 25A, C CHAR, 2POLE 480Y/277VAC,UL489
5Expected 18/02/2027
Rp1.230.099,30
Rp1.222.944,36
Rp1.189.004,26
Min.: 1
Mult.: 1
UL 25 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 15A, D CHAR, 2POLE 480Y/277VAC,UL489
8Expected 21/12/2026
Rp1.230.099,30
Rp1.229.915,84
Rp1.164.604,08
Min.: 1
Mult.: 1
UL 15 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 3A, D CHAR, 2POLE 480Y/277VAC,UL489
15Expected 11/01/2027
Rp1.670.219,84
Rp1.439.060,24
Rp1.230.099,30
Rp1.222.210,52
Min.: 1
Mult.: 1
UL 3 A 277 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 50A, D CHAR, 2POLE 240VAC,UL489
6Expected 19/10/2026
Rp1.641.600,08
Rp1.476.302,62
Rp1.309.537,48
Rp1.304.033,68
Min.: 1
Mult.: 1
UL 50 A 240 VAC 2 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 25A, C CHAR, 3POLE 480Y/277VAC,UL489
5Expected 21/12/2026
Rp1.845.240,68
Rp1.768.370,94
Rp1.727.275,90
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 25 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 30A, C CHAR, 3POLE 480Y/277VAC,UL489
4Expected 20/10/2026
Rp1.845.240,68
Rp1.845.057,22
Rp1.592.249,34
Min.: 1
Mult.: 1
UL Circuit Breakers C-Trip 30 A 277 VAC 3 Pole Handle - 25 C + 55 C Non-Illuminated