Feature:1. ADAPTABLE CABLE: Support for 68.7mm cable diameter, 75 AWG cable, large wiring space, very versatile2. WATERPROOF AND STABLE: IP65 waterproof and easy to install, transparent cover is also easy to check the status of circuit breaker3. WIDE APPLICABLE: Applicable to photovoltaic solar panel grid connected system and solar off grid system solar power system, photovoltaic array, RV4. STRONG PA66: Using PA66 material, possess high mechanical strength and hardness, rigidity, strong and durable5. TECHNICAL PARAMETERS: Rated current for 63A, rated voltage is DC1000V, Icu for 6000A, stable and reliableSpecification:Item Type: DC Miniature Circuit BreakerModel: DZ47s 63ZMaterial: PA66Rated Current: 63ARated Voltage: DC1000VIcu: 6000A.Package List:1 x Miniature Circuit Breaker Box(divided into upper and lower 2 parts)1 x Electric Tape2 x Waterproof Cap2 x Waterproof Joint2 x Rubber Ring2 x Waterproof Ring6 x Screw4 x Wall Plug4 x Connection Terminal