| 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 remarkable innovation from DaDa's expert team, showcasing exceptional craftsmanship and pioneering technology. This state-of-the-art device guarantees outstanding operational consistency, precise protection capabilities, and impressively rapid response times. Boasting a high breaking capacity, this compact device has been meticulously crafted to exceed the stringent standards of GB 10963 and IEC60898.
These circuit breakers are essential in safeguarding contactors, relays, and various electrical apparatus against hazardous overloads, ensuring smooth and efficient operation.
Main functions: Enjoy peace of mind with short circuit and overload protection, along with dependable isolation features.
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 resistance to dust intrusion and accidental contact, ensuring optimal safety.
Flame retardant grade: Grade 2 offers excellent protection against fire risks, boosting overall safety.
Endurance (mechanical): Benefit from remarkable durability with an extraordinary lifespan of 12,000 cycles, ensuring long-term reliability.
Endurance (electrical): Rely on the outstanding reliability of 6,000 operational cycles, guaranteeing consistent performance.
Electric wire compatibility: Offers versatile compatibility with various wire sizes ranging from 1~25mm, meeting diverse wiring requirements.2
Operating temperature: Ensures efficient performance across a wide temperature range from -5 to +40ºC.
Altitude: Consistently reliable up to altitudes of 2000 meters, guaranteeing dependable use.
Relative humidity: Offers versatile performance at +20ºC, ≤90%; +40ºC, ≤50% humidity, suiting different environments.
Class of pollution: 2
Installation environment: Expertly designed to mitigate noticeable shock and vibration, substantially extending device longevity.
Installation grade: Perfectly compatible with grade II, grade III environments, offering versatile installation options.
Installable accessories of DABL-63 electronic residual current circuit breaker
Enhance functionality with a selection of accessories, such as auxiliary contact, alarm contact, shunt trip, undervoltage trip, and overvoltage trip options.
Advantages
· Seamlessly integrates an advanced electronic module for differential protection with the renowned DAB7-63 series circuit breaker.
· Offers outstanding protection against electrical shocks, even during direct contact with live components.
· Features an independent contact position indicator, delivering added operational insights and assurance.
· Functions effectively over a broad temperature range from -25 to +40° C, ensuring adaptable performance.
· Uniquely designed terminal clamp notches minimize thermal losses while boosting connection stability.
· Convenient 'TEST' button allows easy verification of the device's operational integrity and connection reliability.
· The DABL's dimensions fit the 2-modular standard through innovative component placement, ensuring compatibility.
· Enhanced 6 kA capacity makes it ideal for use as an incoming protection switch, providing exceptional safety.
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