PowerPacT L-Frame Molded-Case Circuit Breakers (600A) is a flexible, high performance offer certified to global standards. They are available with optional features such as Micrologic trip protection from 250–600A up to 600Vac. They also come with a high performance UL listed interrupting ratings from 18 to 200kA at 480Vac. PowerPacT L-Frame come in (2) types, Standard (80%) or 100% rating. This PowerPacT mechanical lug is a connection accessory. This PowerPacT L-Frame accessory has a rated current of 400-600A and is made of aluminium and comes in set of 3. These accessories are UL, CSA, NOM, IEC, CCC certified and CE marked for global acceptance. This product comes with an 18 month warranty.