DC Surge Protection Device, PC Combination Enclosure Protector, 1000 V, 40 kA, 3P Rail Mounting with Status Window, 25 NS Response for Distribution Enclosure (2P)

Fast Surge Protection: The DC surge protection device for photovoltaic systems reacts in 25 ns to divert surges caused by lightning or grid events, helping to protect the combination box and distribution equipment. Clear Status Window: This combination box protector includes a visible status window. Green indicates normal operation and red indicates fault status for faster and more direct maintenance checks. Rail Mounting: Designed for mounting on 35 mm or 1.4-inch electrical rails. The plug-in terminal structure supports direct line connection and accommodates recommended 4-25 mm² wire connections for installation. PC Enclosure and Specifications: Made of flame-retardant PC material. Rated DC1000V with a maximum discharge current of 40 kA, rated discharge current of 20 kA, level of 1.8 kV protection and IP20 protection rating.
【For Solar Power Enclosures】 Suitable for photovoltaic combination enclosure and DC distribution box applications. Operates from -40°F to 176°F with support for solid or stranded wire up to 35 mm².