Product Description
Introduction
The DABL-63 is a masterful electronic residual current circuit breaker available in the formidable 6kA and 10kA versions. This device offers unmatched stability and precise protection. It features a swift response and remarkable breaking capacity, all encased in a sleek, compact design. It complies with the stringent GB 10963 and IEC60898 standards, epitomizing the peak of reliability and expert craftsmanship.
These exceptional circuit breakers are essential for safeguarding contactors, relays, and a diverse array of electrical equipment from the dangers of overloads, ensuring your operations proceed smoothly and securely. Key functions encompass short circuit protection, overload protection, and isolation.
DABL-63 1P+N/2P RCBO Technical Data
| 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 |
10KA, 6KA |
36/54mm*80.4mm*72mm |
Technical Parameters
- Protection grade: IP20, effective protection against solid objects.
- Flame retardant grade: Grade 2, robust resilience against fire hazards.
- Mechanical endurance: 12,000 operations for superior durability.
- Electrical endurance: 6,000 operations under electrical loads.
- Electric wire capacity: Supports wires from 1mm² to 25mm².
- Operating temperature: Optimized from -5°C to +40°C.
- Altitude: Suitable for use up to 2000 meters.
- Relative humidity: 90% at +20ºC; 50% at +40ºC.
- Pollution class: Class 2.
- Installation grade: Grade II, Grade III standards.
Advantages & Features
- Seamlessly integrates a differential protection electronic module with DAB7-63 series circuit breakers.
- Top-tier protection against electric shock hazards from direct contact with live parts.
- Distinct contact position indicator for immediate and clear status monitoring.
- Efficient performance across a wide temperature range from -25°C to +40°C.
- Ingenious terminal clamp notches reduce thermal losses and strengthen connection stability.
- Includes a convenient 'TEST' button for verifying functionality and connection accuracy.
- Compact design achieved through clever element placement, maximizing space efficiency.
- Enhanced 6kA capability allows usage as primary protection switches.
Frequently Asked Questions
What is the breaking capacity of the DABL-63?
The DABL-63 series is available with a rated breaking capacity of both 6kA and 10kA, providing robust protection for various electrical requirements.
What standards does this RCBO comply with?
The device is fully compliant with international and domestic standards, including IEC60898 and GB 10963, ensuring global reliability.
Can this circuit breaker operate in extreme temperatures?
Yes, it is designed to operate effectively within a temperature range of -5°C to +40°C, and its components can handle environmental conditions from -25°C to +40°C.
What is the mechanical and electrical life of the DABL-63?
It features high durability with a mechanical endurance of 12,000 operations and an electrical endurance of 6,000 operations.
Does the device have a test function?
Yes, it includes a dedicated 'TEST' button that allows users to easily verify the device's functionality and the accuracy of the electrical connections.
What type of protection does it provide?
It offers a comprehensive safety solution including short circuit protection, overload protection, isolation, and protection against electric shock.
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