Allen-Bradley 100-A12NZ253 is a three-pole DC-coil contactor from the Allen-Bradley 100-A family. It features a 250 V DC coil and a 12 A load rating in a 3-pole configuration, making it suitable for switching DC motors and other DC loads in automation systems. The Series B designation identifies this specific coil/contacts arrangement within the lineup. This contactor supports reliable DC switching for machine control, conveyors, and process equipment in industrial environments where remote control of DC loads is required.
