| 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 marvel of engineering crafted by the expert team at Dada. This device promises unwavering stability and unparalleled protection, featuring remarkably swift opening times and a superior breaking capacity. Encased in a compact design, the circuit breaker is meticulously manufactured in line with the prestigious GB 10963 and IEC60898 standards, ensuring compliance and reliability.
Our circuit breakers are expertly designed to provide essential overload protection for contactors, relays, and a myriad of other critical electrical equipment.
Main Functions: This versatile device offers efficient short circuit protection, robust overload protection, and dependable 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, ensuring durability against dust and other particulates.
Flame Retardant Grade: Grade 2, providing enhanced safety in fire-prone environments.
Endurance (Mechanical): An impressive lifespan of 12,000 cycles guarantees long-lasting performance.
Endurance (Electrical): An enduring 6,000 cycles ensures sustained electrical reliability.
Electric Wire Capacity: Compatible with wires ranging from 1~25mm, accommodating various installation needs.2
Operating Temperature: Efficient operation in diverse climates from -5~+40ºC.
Altitude: Performs reliably at altitudes of up to ≤2000 meters.
Relative Humidity: Maintains functionality in environments with +20ºC, ≤90% and +40ºC, ≤50% humidity.
Class of Pollution: Category 2, ensuring operation in moderately polluted atmospheres.
Installation Environment: Designed for areas free from significant shock and vibration, guaranteeing stability.
Installation Grade: Compatible with both Grade II and Grade III installation requirements.
Installable Accessories of DABL-63 Electronic Residual Current Circuit Breaker
Enhance functionality with optional accessories such as Auxiliary Contact, Alarm Contact, Shunt Trip, Undervoltage Trip, and Overvoltage Trip.
Advantages
· Seamlessly combines an advanced electronic module for differential protection with the robust DAB7-63 series circuit breaker.
· Offers superior electric shock hazard protection in instances of direct contact with live conducting parts, ensuring user safety.
· Features an independent contact position indicator for clear operational status.
· Operates effectively across a wide temperature range, from -25 to +40° С, suitable for diverse environmental conditions.
· Terminal clamps are innovatively notched to reduce thermal losses and enhance mechanical stability in connections.
· Includes a 'TEST' button for easy verification of device functionality and connection accuracy.
· Designed with compact dimensions, equivalent to a 2-modular item, due to strategic placement of constructive elements.
· Enhanced 6 kA capacity allows for the installation of AVDTs as primary protection switches, offering robust defense.
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