ABB XT1SU3045AYD000XXX – 45A 3 Pole Molded Case Circuit Breaker Next Day Delivery

Designed for rapid deployment, this 45A molded case circuit breaker includes factory-installed lugs accepting 10 AWG to 2/0 AWG wire. It mounts into ReliaGear neXT panelboards, offering a seamless upgrade path for facilities replacing older Tmax T1 series hardware. Delivering a 35kAIC rating at 480V, the current-limiting device utilizes fixed thermal and magnetic trip elements to ensure consistent long-time and instantaneous fault protection.