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DC500V 125A Molded Case Circuit Breaker
For PV (photovoltaic) system owners needing a DC MCCB, GREENWATT’s product is a great choice. As a professional DC MCCB manufacturer, GREENWATT designs DC500V 125A molded case circuit breaker with enclosure to work with PV system DC voltages. It can handle the current from PV arrays and protects key PV components like inverters. It’s easy to install and works reliably in outdoor-related electrical cabinets. Contact GREENWATT today to buy this DC500V 125A molded case circuit breaker with enclosure or get more product details.
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Product Description
As a professional DC MCCB manufacturer, GREENWATT ensures its products meet the highest standards for safety and performance. The DC500V 125A molded case circuit breaker is built to handle the high currents produced by PV arrays, offering dependable protection for photovoltaic installations.
Detailed Introduction & Advantages
● High Breaking Capacity: Ensures safe disconnection of the circuit under overload or short-circuit conditions.
● Overload and Short-Circuit Protection: Prevents damage to critical PV system components, such as inverters.
● Stable Tripping Accuracy: Trips only when the current exceeds the rated value, reducing false triggers and improving reliability.
● Wide Operating Temperature Range: Works effectively in environments ranging from -30°C to +70°C, making it suitable for both cold and hot climates.
● Long Mechanical Life: Capable of over 10,000 operations, reducing the need for frequent replacements.
● Waterproof Enclosure: Protects against UV rays and rain, extending the product's service life.
Product Specifications
|
Specification |
Value |
|
Rated Voltage |
500V DC |
|
Max Rated Current |
125A |
|
Breaking Capacity |
High (suitable for PV systems) |
|
Operating Temperature Range |
-30°C to +70°C |
|
Mechanical Life |
>10,000 operations |
|
Waterproof Enclosure |
Yes, protects from UV and rain |
|
Mounting Type |
Enclosed, for outdoor use |
|
Overload Protection |
Yes |
|
Short Circuit Protection |
Yes |
|
Tripping Accuracy |
Stable, no false triggers |
Our Service
Dongan Electrical is committed to customer satisfaction. Besides standard products, we can manufacture custom solutions based on customers’ drawings or samples. Our process includes detailed communication before production, sample testing, and prompt delivery. We provide high-quality products and unmatched efficiency, ensuring long-term partnerships with both local and international customers.
Why Choose GREENWATT’s DC500V 125A molded case circuit breaker?
Reliable Performance: Optimized for PV system applications with stable tripping and long service life.
Superior Protection: Ensures the safety of critical system components, including inverters, with overload and short-circuit protection.
Versatile Application: DC500V 125A molded case circuit breaker, Ideal for use in various environmental conditions, from hot to cold climates.
Easy Installation: Designed for straightforward installation in outdoor electrical cabinets, reducing downtime and labor costs.
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