NIB – Square D – QDA222004 – Circuit Breaker, Powerpact Q, 200A, 2 Pole, 240Vac The PowerPacT Q is a 200A circuit breaker designed for distribution applications. It features thermal-magnetic trip technology and a breaking capacity of 25kA at 240VAC. Line Rated Current: 200A. Product Or Component Type: Circuit breaker. byJuly 5, 2026