Industrial and residential Square D circuit breaker enclosures designed to be tough, reliable and provide exceptional performance in the most grueling conditions. Service ground kit is designed for enclosures used for PowerPact H-frame 2 and 3 poles circuit brearkers with currect rating of 15 A to 150A This servise ground kit could be used in any NEMA rating enclosure. Terminal data for this service ground kit is AWG 14 - AWG 2 aluminium or copper. Accessory comes as 2 pieces per kit.