The A110301184-RCLK: The description 3P CONTR 120/60 SS LK110 OPEN indicates a three-pole contactor rated for 120/60 V control (likely the coil voltage) with a stainless steel LK110 latch mechanism that holds the contacts in the open position when de-energized. This is a specialized configuration — not a standard off-the-shelf contactor — so a direct drop-in replacement will require matching both the pole count, coil voltage, and the mechanical latch feature.
Because this is an EOL part with no listed replacement, the procurement path is through the surplus and broker market. If you have a line-down situation or a BOM freeze, send the quantity and target date; we'll check the network.