Features Overload and Short Circuit Protection Function: Leakage circuit breakers have overload and short circuit protection functions, which can be used to protect circuits from overload and short circuit effects, which are generally not available as frequent switching lines. High -breaking Capacity: The circuit breaker has small size and lightweight weight, reliable performance, high break ability and high -sensitive movements. High Sensitivity: The small circuit breaker has high splitting capacity, high sensitivity, small size, light weight, easy operation and installation. Flame-retardant Casing: Miniature circuit breaker adopts a high-performance flame-retardant casing, which is fire-resistant and not easy to wear and tear, with high sensitivity and fast response. Applicable: DC small circuit breaker is suitable for solar, bus box, photovoltaic system, small power generation system and other DC systems. Features: 1. Provide overload protection, short circuit protection for DC circuit or equipment. 2. High-performance flame-retardant housing, fireproofing and not easy to wear. 3. High breaking capacity up to 6kA. 4. High sensitivity, quick response. 5. Strong compatibility, long service life.   Specification: Model: DZ47-63Z-2P Number of poles: 2P Rated voltage: 500V Rated current: 63A Breaking capacity: 6kA Mechanical life: 20000 times Tripping method: Overcurrent Weight: Approx. 180g/6.3oz   Package List: 1 * Circuit Breaker  Package List