Factory Price Wadsworth A290NI – 90A 2 Pole Miniature Circuit Breaker

Rated 10 kAIC at 120/240VAC, this Wadsworth A290NI miniature circuit breaker is engineered for dependable thermal-magnetic protection in residential environments. The 2-pole, 90-amp device features fixed thermal and magnetic trip units to handle everyday electrical demands. It mounts into classic Wadsworth Type A load centers, providing a seamless fit for aging electrical panels that require exact-match components. For updated cross-references, this model is substituted by the UBIA290NI.