High-Quality 400Amp DC MCCB | Reliable Wholesale Factory Manufacturers

W9 group is a premier supplier of 400amp DC MCCBs (Molded Case Circuit Breakers), tailored for protecting electrical circuits from overloads and short circuits within DC power distribution systems. Engineered for industrial and commercial applications that demand robust DC power, our MCCBs ensure dependable performance and longevity through the use of high-quality materials and state-of-the-art technology. The compact, modular design simplifies installation and maintenance, while our dedicated team is committed to providing exceptional products and solutions tailored to your specific needs.

Top Selling Products

MCCB circuit breaker WLM6-630A-3300 3P/4P WLM6 Series thermal magnetic type mccb 400V/690V 630 amp 3/4 Poles

WLM7DC-250A-2300 2P 3P WLM7DC Series Photovoltaic solar type dc mccb 250vdc/500vdc/750VDC/1000VDC/1500VDC 250A 2 Poles solar mccb

WLM7DC-400A-2300 2Poles WLM7DC Series Photovoltaic solar type dc mccb 250vdc/500vdc/750VDC/1000VDC/1500VDC 250A 3 Poles solar mccb

WLM7DC-630A-2300 2poles WLM7DC Series Photovoltaic solar type dc mccb solar mccb 250vdc/500vdc/750VDC/1000VDC/1500VDC dc 250A 2 P

MCCB circuit breaker WLM6E-160A-3300 3P/4P WLM6E Series electronic circuit breaker lsig circuit breaker MCCB 125 A 3 Poles/4 Poles

MCCB circuit breaker WLM6E-250A-3300 3P/4P WLM6E Series electronic circuit breaker Molded Case Circuit Breaker 400V/690V MCCB 250A 3/4 poles with modbus RS485

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High-Quality 400Amp DC MCCB | Reliable Wholesale Factory Manufacturers

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