4P 40kA or, DIN Rail Arrester for Thunder, proof , Copper, Easy Installation, AC 420V 40 KA , Brand New

Application: electric system and on‑loading electrical from thunder and instantaneous over‑voltage. Flame retardant , proof, safe to use. Removable assembly, easy to plug and unplug. Features: 1. Application: electric system and on-loading electrical from thunder and instantaneous over-voltage. 2. Flame retardant , proof, safe to use. 3. Removable assembly, easy to plug and unplug. 4. DIN rail installation, simple . 5. Adopt copper accessory for better conductivity performance. Specification: Condition: Brand New Item Type: or Material: Plastic Rated voltage: 220V Model: 4P 40kA Uc: .385V Application: Mounting electrical equipment to electrical systems and thunder and transient overvoltages Number of poles: 4 UP: less than 2.0KV Package list: 1 x House or Note: This product only applies to AC 420V 40KA less than 2.0kv