【Professional DC MCCB Protection】:This DC molded-case circuit breaker is specifically designed for DC power systems and provides reliable overload protection,short-circuit protection,and manual isolation for solar photovoltaic systems,energy storage systems (ESS), battery banks,and industrial DC power distribution systems.
【Durable Silver Alloy Contacts】:With 35% silver in the moving contact and 45% silver in the stationary contact,the breaker delivers enhanced electrical conductivity,helps minimize arc formation,and supports a longer service life.
【Advanced Arc Chutes for DC Breaking Performance】:Equipped with arc chutes,this molded case circuit breaker helps extinguish electrical arcs during switching or fault interruption,improving DC circuit safety and helping protect connected equipment in solar energy systems,ESS and high-power battery applications.
【Flame Retardant Molded Case Housing】:The flame retardant DC breaker housing is designed for durability,heat resistance and safer operation in demanding electrical installations.
【Wide Range of Applications】:Ideal for photovoltaic systems,solar PV disconnect switch setups,battery banks,UPS systems,ESS,datacenter power protection and industrial DC circuits,this 500VDC 250A DC molded case circuit breaker provides a practical solution for DC isolation and circuit protection.
