Lifecycle & Sourcing
The A145N4M-11-84: For buyers with this order code on a BOM, the part is sourced to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time.
What It Is
The ABB A145N4M-11-84 is a mechanical interlock from the A145 NM SZ4 series, used in motor control centers and switchgear to prevent simultaneous closure of two contactors or breakers.