Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Manual Type |
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Introduction
Introducing the DABL-63, an exceptional electronic residual current circuit breaker available in powerful 6kA and 10kA versions. Meticulously crafted by the esteemed Shanghai DaDa Electric Co., Ltd., this device delivers unparalleled stability and precise protection. Boasting a swift response time and outstanding breaking capacity, it is encased in a sleek, compact design. Compliant with the rigorous GB 10963 and IEC60898 standards, it stands as a paragon of reliability and expert craftsmanship.
These unrivaled circuit breakers are indispensable for safeguarding contactors, relays, and a wide array of electrical equipment from the perils of overloads, ensuring your operations run smoothly and securely.
Key functions include short circuit protection, overload protection, and isolation, providing a comprehensive safety solution.
ModelRated 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 |
Technical parameters of the DABL-40 electronic residual current circuit breaker
Protection grade: IP20, offering reliable protection against solid objects with limited liquid protection.
Flame retardant grade: Grade 2, providing robust resistance against potential fire hazards.
Mechanical endurance: 12,000 operations, demonstrating superior durability and reliability for extensive use.
Electrical endurance: 6,000 operations, ensuring consistent performance under electrical loads.
Electric wire capacity: Supports wires ranging from 1mm to 25mm, accommodating diverse installation requirements.2
Operating temperature range: Optimized for performance from -5°C to +40°C, suitable for various environmental conditions.
Altitude: Suitable for use up to 2000 meters, ensuring reliable functionality in elevated areas.
Relative humidity: Operates effectively at 90% humidity at +20ºC; decreases to 50% at +40ºC, ensuring dependability across varying climates.
Pollution class: 2, indicating moderate environmental exposure.
Installation environment: For optimal performance, avoid areas with significant shock and vibration.
Installation grade: Grade II, Grade III, ensuring versatility to meet different installation standards.