AL19 Miniature Circuit Breaker Application:
Miniature circuit breaker is used in lighting distribution system or motordistribution system for protection overload and short-circuit in the system.The product is novel in structure, light in weight, reliable and excellent inperformance. It has high breaking capacity, can trip quickly and it’s installation uses with guide, it’s case and items areadopted with high fire resistant and shockproof plastics. The product , with long life, is mainly used in AC 50Hz/60Hzsingle-pole 246V or two, four-ploe 415V circuit foroverload and short-circuit protection as well as for unfrequenton-and-off switching electric equipment and lighting circuit in normal case. This product comply with GB 10963, 1EC898, BS3871.
AL19 MiniatureCircuit Breaker Specification:
Rated temperature 40°C | ||||
Rated voltage 240V/415V AC | ||||
Rated current(C): 1,3,5,6,10,15,16,20,25,32,40,50,60,63A (D): 1,3,5,6,10,15,16,20,25,32,,40A | ||||
Electric endurance not lower than 6000 times | ||||
Mechanical endurance lower than 20000 times | ||||
Tropical test: 2 kin | ||||
Weight(g) | 1P | 2P | 3P | 4P |
102 | 208 | 308 | 408 | |
| ||||
Standard | Rated current (A) | Pole | Voltage (V) | Breaking capacity(A) |
BS3871-1 IEC898 | 1 to 40 | 1 | 240 | 4000 |
2,3,4 | 415 | 4000 | ||
IEC157-1 | 1 to 40 | 1 | 220/240 | 6000 |
2,3,4 | 220/240 | 12000 | ||
2,3,4 | 380/415 | 6000 |
AL19 Miniature Circuit BreakerCharacteristic Curve:
AL19 Miniature Circuit Breaker Dimensions:
High quality electronic components such as miniature circuit breaker, earthleakage circuit breaker, AC contactor, Power relay, etc. can be found in ourcompany.