Account
Inquiry
The GDDC1-63 series miniature circuit breaker is engineered for superior performance in solar power systems and DC applications. This 2-pole circuit breaker provides essential protection against overload and short circuit conditions, ensuring the safety and longevity of your electrical installations.
Designed to operate at rated frequencies of 50Hz/60Hz, this device supports rated voltages up to 230V/400V with current ratings ranging from 1A to 63A. The breaker features quick response times and reliable operation, making it suitable for both residential and commercial solar installations.
With its compact dimensions (36×74×82mm) and fixed installation design, this MCB offers space-efficient solutions for electrical panels. The air arc-extinguishing medium ensures safe operation while the IP20 protection class provides basic environmental protection.
Certified with ISO9001-2000, CE, CB, and RoHS standards, this circuit breaker meets international quality and safety requirements. Its electric operation type and normal speed characteristics make it a versatile choice for various DC applications beyond solar systems.
The GDDC1-63-C20-2P-1000V model specifically features a 20A rated current and 6000A rated breaking capacity, making it particularly suitable for medium-current solar applications. Its comprehensive protection functions include conventional circuit breaking, circuit-breaker failure protection, overcurrent protection, and overvoltage protection (OVP).
Happily received my order ahead of schedule! The shipping was incredibly fast and well-handled, with the package arriving in perfect condition. The quality of the circuit breaker appears excellent upon inspection—sturdy construction and clean finish. Customer service was responsive and helpful when I had a query, making the overall experience smooth and satisfactory. Highly recommend for anyone needing reliable components.
Lightning-fast shipping and excellent packaging ensured my order arrived in perfect condition without any delays. The build quality is robust and reliable, meeting all my expectations for a durable electrical component. Customer service was prompt and helpful when I had a quick query, making the overall experience very positive. I'm thoroughly satisfied with this purchase and would recommend it to others based on these aspects alone.
