The Littelfuse LSP10GI277S is a robust surge protective device designed for 277V applications. This device features advanced surge protection technology, ensuring the safety and longevity of connected equipment. With a compact design, it fits easily into standard electrical panels. The LSP10GI277S is engineered to meet stringent industry standards, providing reliable performance in commercial and industrial settings. Its durable construction and high surge current rating make it ideal for protecting sensitive electronics from voltage spikes.