
750V DC MCB Solar E Nergy Photovoltaic MCB PV Mini DC Circuit Breaker Mrl7-63. Solar System Specialized: High-quality customized parts designed specifically for solar system DC applications. High Breaking Capacity: Offers 6KA or 10KA breaking capacity for reliable overcurrent protection. Wide Voltage Range: Available in 250VDC, 550VDC, 800VDC, 1000VDC, and up to 1200VDC options. Multiple Pole Options: Flexible configurations with 1P, 2P, 3P, and 4P pole selections available. Standard Compliance: Certified with CE, CCC, SAA and compliant with IEC/EN60947 standards. Free Sample Service: Free sample orders available to help customers verify product quality before bulk purchase. Fast Delivery: Sample orders in stock; regular orders delivered within 15 days. Long Service Life: Electrical life over 8000 times and mechanical life over 2000 times.