| 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 stands as a testament to the masterful craftsmanship and innovative prowess of DaDa's expert team. This cutting-edge device promises unparalleled operational stability, superior protection precision, and remarkably swift response times. With an exceptional high breaking capacity, this compact marvel is meticulously engineered to surpass the robust standards of GB 10963 and IEC60898.
These circuit breakers play a crucial role in defending contactors, relays, and various electrical apparatus from dangerous overloads, ensuring uninterrupted and efficient operation.
Main functions: Experience peace of mind with short circuit protection, overload protection, and reliable 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 delivers strong resistance against dust infiltration and accidental touch, ensuring maximum safety.
Flame retardant grade: Grade 2 provides superior defense against fire hazards, enhancing overall safety.
Endurance (mechanical): Experience exceptional durability with an impressive lifespan of 12,000 cycles, promising long-term reliability.
Endurance (electrical): Trust in the remarkable reliability of 6,000 operational cycles, ensuring consistent performance.
Electric wire compatibility: Versatile compatibility with a wide range of 1~25mm, accommodating various wiring needs.2
Operating temperature: Delivers efficient performance across a broad temperature spectrum from -5 to +40ºC.
Altitude: Maintains reliable functionality at altitudes reaching up to 2000 meters, ensuring dependable use.
Relative humidity: Offers adaptable performance at +20ºC, ≤90%; +40ºC, ≤50% humidity, accommodating various environments.
Class of pollution: 2
Installation environment: Expertly engineered to minimize evident shock and vibration, significantly prolonging device longevity.
Installation grade: Harmoniously compatible with grade II, grade III environments for flexible installation options.
Installable accessories of DABL-63 electronic residual current circuit breaker
Elevate functionality with a range of accessories, including auxiliary contact, alarm contact, shunt trip, undervoltage trip, and overvoltage trip options.
Advantages
· Seamlessly integrates an advanced electronic module for differential protection with the acclaimed DAB7-63 series circuit breaker.
· Delivers unparalleled protection against electrical shocks, even when directly in contact with live components.
· Equipped with an independent contact position indicator, providing additional operational insights and confidence.
· Operates effectively across a wide temperature range from -25 to +40° C, ensuring versatile performance.
· Innovatively designed terminal clamp notches reduce thermal losses while enhancing connection stability.
· Convenient 'TEST' button enables effortless verification of the device's functional integrity and connection reliability.
· The DABL's dimensions fit the 2-modular standard through strategic component placement, ensuring compatibility.
· Enhanced 6 kA capacity makes it the perfect choice for use as an incoming protection switch, offering robust safety.
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