| 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 represents the zenith of DaDa's engineering prowess, offering unrivaled operational stability, precise protection, and rapid response. This compact marvel boasts a formidable breaking capacity, meticulously designed to comply with the stringent standards of GB 10963 and IEC60898.
These circuit breakers are essential guardians for protecting contactors, relays, and various electrical equipment from overloads, ensuring flawless and uninterrupted operation.
Main functions: Shield your systems with comprehensive short circuit protection, overload protection, and effective 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 robust defense against dust intrusion and accidental touch, ensuring safety and reliability.
Flame retardant grade: Grade 2 provides superior safety against fire risks, enhancing protection and peace of mind.
Endurance (mechanical): Exceptional durability with an impressive lifespan of 12,000 operational cycles, ensuring long-term performance.
Endurance (electrical): Exhibits remarkable reliability with 6,000 operational cycles, guaranteeing consistent and dependable service.
Electric wire compatibility: Accommodates a versatile range of wire sizes, from 1~25mm, offering flexible installation options.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, adapting to diverse environments.
Relative humidity: Performs reliably with relative humidity levels of +20ºC, ≤90%; +40ºC, ≤50%, ensuring adaptability.
Class of pollution: 2
Installation environment: Designed to avoid noticeable shock and vibration, significantly enhancing device lifespan.
Installation grade: Compatible with grade II, grade III environments, offering flexible and reliable installation options.
Installable accessories of DABL-63 electronic residual current circuit breaker
Elevate your circuit breaker's functionality with options such as auxiliary contact, alarm contact, shunt trip, undervoltage trip, and overvoltage trip, ensuring enhanced performance and safety.
Advantages
· Seamlessly integrates an innovative electronic module for differential protection with the trusted DAB7-63 series circuit breaker, offering superior safety.
· Delivers unparalleled protection against electric shocks, even in the event of direct contact with live components, ensuring user safety.
· Equipped with an independent contact position indicator, providing enhanced operational insights and ease of use.
· Functions efficiently across an extensive temperature range from -25 to +40° С, adapting to various environments.
· Terminal clamp notches are designed to reduce thermal losses and improve connection stability, ensuring optimal performance.
· Features a convenient 'TEST' button for easy verification of the device's functionality and connection accuracy, ensuring peace of mind.
· The DABL dimensions are optimized to fit the 2-modular standard, thanks to the strategic placement of components, providing seamless integration.
· With its enhanced 6 kA capability, it is perfectly suited for use as an incoming protection switch, ensuring robust protection.
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