Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Manual Type |
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Introduction
Expertly crafted by the talented engineers at Shanghai DaDa Electric Co., Ltd., the DABL-63 6kA 10kA electronic residual current circuit breaker delivers unparalleled stability, precise protection, rapid response times, and an impressive high breaking capacity index, all neatly packed into a compact design. Adherence to GB 10963 and IEC60898 standards guarantees the highest quality and reliability.
Primarily utilized for overload protection of contactors, relays, and various electrical devices, the DABL-63 circuit breakers are indispensable in safeguarding your electrical infrastructure.
Main functions: short circuit protection, overload protection, and isolation.
ModelRated current | Rated frequency | Rated operating voltage | Rated residual current | Rated insulation voltage | Impulse withstand voltage | Instantaneous trip type | Rated breaking capacity | W*H*L |
6-63A | 50-60Hz | 230/400V | 10,30,100,300A | 500V | 6KV | B/C/D | DABL-63 10KA, DABL-63 6KA | 36/54mm*80.4mm*72mm |
Technical Parameter of DABL-40 Electronic Residual Current Circuit Breaker
Protection grade: IP20
Flame retardant grade: Grade 2
Mechanical endurance: 12,000 cycles
Electrical endurance: 6,000 cycles
Wire capacity: 1~25mm²2
Operating temperature range: -5~+40ºC
Maximum altitude: ≤2000 meters
Relative humidity: +20ºC, ≤90%; +40ºC, ≤50%
Pollution degree: 2
Installation environment: Ensure it is free from significant shock and vibration.
Installation grade: Grade II, Grade III