Feature: 1. RATED VOLTAGE: DC 12‑400V protection ‑ and + poles or AC 90~400V protection L and N poles, can be used as an RV breaker box 2. ADAPTABLE CABLE: DC circuit isolator support for 6‑8.7mm cable diameter, 7‑5 AWG cable, large wiring space, very practical 3. WATERPROOF AND STURDY: Possess IP65 waterproof and easy to install, transparent cover is also easy to check the status of circuit breaker 4. WIDE APPLICABLE: Solar disconnecting switch is applicable to photovoltaic solar panel grid connected system and solar off grid system, solar power system, photovoltaic array, RV 5. STRONG PA66: 2P small circuit breaker adopt PA66 material, possess high mechanical strength and hardness, rigidity, strong and durable Specification: Item Type: DC Miniature Circuit Breaker Model: DZ47X 63 Material: PA66 Rated Current: 25A Rated Voltage: AC90-400V and DC12V-400V Icu: 4000A Uimp: 4KV. 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 Ring7 x Screw4 x Wall Plug4 x Connection Terminal