| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Manual Type |
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Introduction
Discover the DABL-63 6kA 10kA electronic residual current circuit breaker, a true masterpiece of precision engineering brought to life by DaDa's elite team. This state-of-the-art device ensures unmatched operational stability, superior protection accuracy, and rapid responsiveness. Boasting an exceptional high breaking capacity, this compact powerhouse is meticulously crafted to exceed the rigorous benchmarks set by GB 10963 and IEC60898 standards.
These circuit breakers are pivotal in safeguarding contactors, relays, and various electrical apparatus from hazardous overloads, ensuring seamless and efficient operations at all times.
Main functions: Enjoy unparalleled peace of mind with comprehensive short circuit protection, overload protection, and dependable isolation capabilities that stand guard over your electrical systems.
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 robust defense against dust ingress and incidental contact, ensuring top-tier safety.
Flame retardant grade: Grade 2 provides exceptional protection against fire threats, greatly enhancing safety.
Endurance (mechanical): Enjoy extraordinary durability with an impressive lifespan of 12,000 cycles, ensuring long-lasting reliability.
Endurance (electrical): Depend on the outstanding reliability of 6,000 operational cycles, delivering consistently excellent performance.
Electric wire compatibility: Offers versatile compatibility with a broad range of 1~25mm, catering to diverse wiring needs seamlessly.2
Operating temperature: Ensures optimal performance across an extensive temperature range from -5 to +40ºC.
Altitude: Consistently delivers effective functionality at altitudes up to 2000 meters, guaranteeing reliable performance.
Relative humidity: Adapts seamlessly to a variety of environments with performance at +20ºC, ≤90%; +40ºC, ≤50% humidity.
Class of pollution: 2
Installation environment: Meticulously designed to minimize shock and vibration impact, significantly extending device lifespan.
Installation grade: Perfectly aligns with grade II and III environments, offering flexible and adaptable installation options.
Installable accessories of DABL-63 electronic residual current circuit breaker
Enhance functionality with an array of sophisticated accessories, including auxiliary contact, alarm contact, shunt trip, undervoltage trip, and overvoltage trip for versatile applications.
Advantages
· Seamlessly incorporates an advanced electronic module for differential protection with the prestigious DAB7-63 series circuit breaker, elevating its protective capabilities.
· Offers unmatched protection against electrical shocks, even during direct contact with live components, ensuring user safety.
· Features an independent contact position indicator, delivering additional operational insights and boosting user confidence.
· Operates efficiently over a broad temperature range from -25 to +40° C, providing versatile and reliable performance.
· Innovatively designed terminal clamp notches significantly diminish thermal losses while improving connection stability.
· A convenient 'TEST' button allows effortless verification of the device's functional integrity and connection reliability.
· DABL's dimensions are tailored to fit the 2-modular standard via strategic component arrangement, ensuring seamless compatibility.
· Enhanced 6 kA capacity makes it an ideal choice as an incoming protection switch, offering robust and reliable safety.
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