Square D QO 30-amp 3 -Pole Standard trip Circuit Breaker

QO 30-amp 3 -Pole Standard trip Circuit Breaker. Compatible with QO load centers, CSED's and NQOD panel boards. 240-Volt AC. 10,000 AIR. Limited lifetime warranty. Learn about general NEC 2020 updates, contact your local building inspector for adoptions and details