| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Manual Type |
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Introduction
The DABL-63 6kA 10kA electronic residual current circuit breaker is a testament to DaDa's expert craftsmanship and innovative prowess. This state-of-the-art device delivers unparalleled operational stability, unmatched protection precision, and rapid response times. With an outstanding high breaking capacity, this compact marvel is meticulously engineered to not only meet but exceed the rigorous standards of GB 10963 and IEC60898.
These circuit breakers are indispensable in safeguarding contactors, relays, and various electrical apparatus from perilous overloads, ensuring uninterrupted and efficient operation.
Main functions: Enjoy peace of mind with robust short circuit protection, overload protection, and dependable isolation capabilities.
Model| Rated 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 |
| Rated 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 | 72/90mm*80.4mm*72mm |
Technical parameter of DABL-40 electronic residual current circuit breaker
Protection grade: IP20 offers formidable resistance against dust infiltration and accidental touch, ensuring maximum safety.
Flame retardant grade: Grade 2 offers superior fire hazard protection, enhancing overall safety.
Endurance (mechanical): Benefit from exceptional durability with an impressive lifespan of 12,000 cycles, promising long-term reliability.
Endurance (electrical): Depend on the outstanding reliability of 6,000 operational cycles, ensuring consistent performance.
Electric wire compatibility: Broad compatibility with a range of 1~25mm, accommodating diverse wiring needs.2
Operating temperature: Ensures efficient performance across a wide temperature range from -5 to +40ºC.
Altitude: Maintains reliable operation at altitudes reaching up to 2000 meters, ensuring dependable use.
Relative humidity: Adaptable performance at +20ºC, ≤90%; +40ºC, ≤50% humidity, accommodating various environments.
Class of pollution: 2
Installation environment: Expertly crafted to minimize evident shock and vibration, significantly boosting device longevity.
Installation grade: Perfectly compatible with grade II, grade III environments for versatile installation options.
Installable accessories of DABL-63 electronic residual current circuit breaker
Enhance functionality with a variety of accessories, including auxiliary contact, alarm contact, shunt trip, undervoltage trip, and overvoltage trip options.
Advantages
· Seamlessly incorporates an advanced electronic module for differential protection with the celebrated DAB7-63 series circuit breaker.
· Provides exceptional protection against electrical shocks, even upon direct contact with live components.
· Features an independent contact position indicator, offering additional operational insights and assurance.
· Functions effectively across an extensive temperature range from -25 to +40° C, ensuring versatile performance.
· Innovatively crafted terminal clamp notches minimize thermal losses while boosting connection stability.
· Convenient 'TEST' button facilitates effortless verification of the device's functional integrity and connection reliability.
· The DABL's dimensions conform to the 2-modular standard through strategic component placement, ensuring compatibility.
· Enhanced 6 kA capacity makes it the ideal choice for use as an incoming protection switch, offering robust safety.
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