Product Description:
The ABB XT1NU3040AFD000XXX is a 40 A, 3-pole molded case circuit breaker designed for overcurrent protection in low-voltage AC systems. It features a compact frame and thermal-magnetic trip unit for reliable performance in panelboards and industrial applications. With a breaking capacity of 25 kA at 480 V, it ensures safety and system integrity. The bolt-on terminals and durable construction simplify installation and maintenance.