Littelfuse LSP05480LLPM Surge Protection Module, 480V, 10000A, IP66 Waterproof, 48x48x30mm

Littelfuse LSP05 Series Surge Protection Modules provide transient overvoltage protection for outdoor and commercial LED lighting fixtures. Constructed with Littelfuse thermally protected Varistors, they provide robust surge current handling capability. A built-in thermal disconnect function provides additional protection from catastrophic failures and fire hazards, even under the extreme circumstances of Varistor end of life or sustained overvoltage conditions. The LSP05 Series is configured with parallel connections; an indicator wire can activate an LED to tell maintenance personnel when to replace the SPD in order to ensure the luminaire remains protected..