| 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 remarkable innovation crafted by DaDa engineers for unparalleled stability and precision in electrical protection. This compact marvel offers quick response times and exceptional breaking capacity while adhering to the esteemed GB 10963 and IEC60898 standards.
These circuit breakers are the ideal solution for safeguarding contactors, relays, and a variety of electrical equipment against overloads. Their presence ensures enhanced operational safety and reliability.
Main functions include: robust short circuit protection, comprehensive overload protection, and effective isolation, ensuring a reliable power safeguarding solution.
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 parameters of the DABL-40 Electronic Residual Current Circuit Breaker include:
Protection grade: IP20, offering a solid defense against debris and accidental contact.
Flame retardant grade: Grade 2, ensuring safety and reliability in performance.
Endurance (mechanical): An impressive 12,000 cycles, promising durability and long-term performance.
Endurance (electrical): 6,000 cycles, guaranteeing sustained electrical reliability.
Accommodates electric wires ranging from 1~25mm, enhancing versatility in various installations.2
Operating temperature: A range from -5~+40ºC, suitable for diverse environmental conditions.
Altitude: Effective performance up to 2000 meters, ensuring adaptability in various settings.
Relative humidity: +20ºC, ≤90%; +40ºC, ≤50%, offering reliable function in humid conditions.
Class of pollution: 2, maintaining consistent performance amid moderate pollution levels.
Installation environment: Designed to avoid obvious shock and vibration, ensuring stability.
Installation grade: Compatible with both Grade II and Grade III applications, enhancing flexibility.
Installable accessories for DABL-63 include:
Auxiliary contact, alarm contact, shunt trip, undervoltage trip, and overvoltage trip, providing comprehensive protection options.
Advantages
· This device combines a sophisticated electronic module for differential protection with the integrated circuit breaker of the DAB7-63 series, ensuring remarkable safety performance.
· Provides the most nuanced electrical shock hazard protection against direct contact, ensuring user safety at all times.
· Features an independent contact position indicator, offering clear and immediate insights into the device status.
· Operates effectively across a diverse temperature range from -25 to +40°С, ensuring reliability in various climates.
· Terminal clamps with notches are designed to reduce thermal losses and boost the mechanical stability of connections, promoting efficiency.
· Equipped with a 'TEST' button, facilitating easy verification of the device's operational status and connection accuracy, enhancing safety.
· DABL dimensions are strategically aligned to fit a 2-modular item, thanks to the smart placement of its constructive elements.
· Boasts a powerful 6 kA capability, allowing AVDTs to be installed as primary protection switches, ensuring a robust defense against electrical mishaps.
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