Fresh Stock ABB XT1NU3040AYD000XXX – 40A 3 Pole Molded Case Circuit Breaker

Engineered for commercial and industrial power distribution, the ABB XT1NU3040AYD000XXX is a 40A, 3-pole molded case circuit breaker. It provides reliable long-time and instantaneous (LI) protection for demanding electrical systems. This unit mounts into ABB ReliaGear neXT panelboards and serves as a replacement for legacy T1N040TW breakers. Rated at 25kAIC at 480VAC, it features a fixed thermal-magnetic trip unit and includes load side lugs for efficient installation.