DC mini circuit breaker 2P 25A 550V

Suntree DC MCB 2-Pole 20A 250V

Used for the overload protection of residential grid-connected systems.

New and improved design

• The contact opening distance is larger 8.5~9mm = increased the breaking capacity
• The number of arc extinguishing plates has been increased to 13 pcs
• Unique patented design
• The breaker has a short-circuited busbar which is easier to install
• Silver graphite contact, which ensures better electrical conductivity