156 A motor rating and built-in auxiliary contacts
The ABB A185-30-11-84 is a 3-pole IEC contactor rated for 156 A motor current and 250 A general-purpose current at 600 V, with a 120 V AC coil. It ships with a factory-installed 1 N.O. + 1 N.C. auxiliary contact block, so the kit is complete — no separate add-on to order for basic feedback or interlocking.
The A185 frame is a panel-mount design — not DIN-rail snap-on. Budget panel space for the A185 footprint and allow clearance for the 120 V AC coil wiring and the auxiliary contact terminals. The 3-pole block handles three-phase motor circuits up to 156 A; the general-purpose rating of 250 A covers resistive loads.