The Eaton NSB XTMC9A10A is a 3-pole contactor with main contacts rated 9 A and a 120 V AC coil operating at 50/60 Hz, housed in an A-frame style for compact panel installation. It includes one normally open auxiliary contact (1NO) for simple control circuits. This model is designed to switch 3‑phase power via its three main contacts while being actuated by a 120 V AC control voltage.
