| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Manual Type |
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Introduction
Introducing the DABL-63 6kA 10kA electronic residual current circuit breaker, a masterpiece of precision crafted by the astute engineers at DaDa. This exceptional device is designed for unwavering stable operations, offering precise protection and rapid response. Boasting a high breaking capacity, it meets the stringent benchmarks of GB 10963 and IEC60898 standards.
These circuit breakers are vital for the protection of contactors, relays, and other electrical equipment against overloads, ensuring seamless and uninterrupted operation.
Main functions: Fortify your electrical systems with advanced short circuit protection, overload protection, and reliable isolation.
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 defense against dust intrusion and accidental contact.
Flame retardant grade: Grade 2 provides enhanced safety to mitigate fire risks.
Endurance (mechanical): Demonstrates outstanding durability with an impressive lifespan of 12,000 mechanical cycles.
Endurance (electrical): Exhibits superior reliability through 6,000 operational electrical cycles.
Electric wire compatibility: Accommodates a versatile wire range from 1 to 25mm, ensuring broad applicability.2
Operating temperature: Functions efficiently within a range of -5 to +40ºC, maintaining performance excellence.
Altitude: Ensures reliable performance at elevations up to 2000 meters, adapting to various geographic conditions.
Relative humidity: Offers adaptable performance with humidity conditions of +20ºC at ≤90% and +40ºC at ≤50%.
Class of pollution: 2
Installation environment: Designed to withstand environments devoid of significant shock and vibration, promoting extended longevity.
Installation grade: Suitable for deployment in both grade II and grade III environments.
Installable accessories of DABL-63 electronic residual current circuit breaker
Maximize operational capability with auxiliary contact, alarm contact, shunt trip, undervoltage trip, and overvoltage trip accessories.
Advantages
· Seamlessly integrates an electronic module for differential protection with the esteemed DAB7-63 series circuit breaker.
· Delivers exceptional protection against electric shocks, even with direct exposure to live components.
· Incorporates an independent contact position indicator for enhanced operational clarity and insight.
· Functions effectively across diverse temperature ranges from -25 to +40° С, ensuring adaptability.
· Terminal clamp notches significantly reduce thermal losses, improving connection stability.
· User-friendly 'TEST' button facilitates effortless verification of device functionality and ensures connection precision.
· DABL dimensions adhere to the 2-modular standard, thanks to the strategic placement of components.
· Its enhanced 6 kA capacity makes it an ideal choice for use as a primary incoming protection switch.
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