The 112428 is a 3-pole contactor designed for industrial applications, suitable for operating voltages of 230V at 50Hz and 240V at 60Hz. It features screw terminal connections and a power rating of 18.5 kW, making it ideal for controlling motors up to this capacity. The contactor includes one normally open (N/O) contact and is rated for AC operation with a mechanical lifespan of approximately 5,000 operations per hour. It complies with standards for resistance to ultra-violet (UV) radiation and is constructed to withstand overvoltage category III and pollution degree 3 environments. The dimensions are approximately 97 mm in length/depth, ensuring compatibility with various control panels.

Eaton specialises in power management and industrial automation solutions, offering products such as circuit protection, drives, control systems, and hydraulic components. Their technologies focus on improving efficiency, safety, and sustainability across diverse industries.