The ABB A1N025TW is a 3-pole molded case circuit breaker from the A1N 100 series, fitted with a TMF 25-300 thermal-magnetic trip unit and rated at 25 A. It's a panel-mount breaker for branch-circuit protection in industrial distribution boards — the class standard for overload and short-circuit interruption on motor, feeder, and lighting circuits.
Sourcing posture
For a bottling or canning line engineer or any MRO planner looking to fill a BOM line, this breaker is sourced through independent distribution. Volume purchases are quoted on request; the eol_hot status means no factory lead time applies — it's a find-and-supply model.