THYSSENKRUPP 787AE4 Motor Contactor Series C

The THYSSENKRUPP 787AE4 Series C is a 3-pole, 3-phase AC motor contactor designed to switch and control three-phase motors in heavy-duty industrial environments. Rated for 575 VAC and 50/60 Hz operation, it delivers 50 HP at 575 VAC (55 A) with an alternate 25 HP rating (28 A) and has three main power contacts for panel-mount installation in MCCs. Common applications include MCCs, conveyors, HVAC equipment, pumps, compressors, fans, and processing machinery that require reliable three-phase motor switching and control. Maintenance teams and system integrators use the 787AE4 Series C for panel repairs, equipment replacement, retrofits, and modernization, and the unit is compatible with common replacements such as Sprecher+Schuh CA7-72-10, THYSSENKRUPP 100-C60, and Siemens 3RT1055.