POWR TK-TT2-100-1P240FL 100KA/PHASE 25 YEAR WARRANTY (INCLUDES LIGHTNING) COMPONENT LEVEL FUSING ALLOWS FOR DIRECT BUS CONNECTION OR INSTALLATION ON ANY SIZE BREAKER OR NON-FUSED DISCONNECT NEMA 4 STEEL ENCLOSURE ENHANCED TRANSIENT FILTER FOR BETTER PROTECTION OF ELECTRONICS UL1449, UL1283 ROHS COMPLIANT NO LEAD AND OTHER LISTED TOXIC MATERIALS MADE IN THE USA