The ABB CKX03 is a set of lugs designed as accessories for IEC contactors, specifically compatible with 100-125 HP contactors like the CK75C and CK08C models, whether or not they're equipped with the RT3 overload. These connectors feature an anti-turn design to ensure secure and stable connections. Made exclusively for copper wire, each kit includes three lugs to cover your installation needs. You can find the CKX03, sometimes called 783166551783, available through BSP Automation, who offer reliable access to these quality components. In short, this kit is the go-to choice when you need dependable lugs that keep everything firmly in place—no fuss, just solid performance.