ABB AF30-30-00-11 Three-Phase Industrial Contactor

ABB AF30-30-00-11 is a three-pole low-voltage contactor from ABB’s AF series designed to switch three-phase motors and other non-inductive or lightly inductive loads. It delivers a 30 A AC-3 rating at up to 690 V IEC (600 V UL), making it suitable for common industrial motor control applications. The coil accepts 24-60 VAC or 20-60 VDC control voltages, with 50/60 Hz operation, allowing compatibility with standard control circuits and PLCs. The device features three normally open contacts (3 NO) and screw-terminal connections for secure wiring in panel assemblies, and it is a non-reversing line contactor intended to interrupt the supply to the motor without reversing the line. In motor-start routines, AF30-30-00-11 is typically used in conjunction with overload relays within a motor-starter assembly to protect and automate three-phase equipment such as pumps, fans, conveyors, and other industrial machinery. The ABB AF family is known for robust mechanicals, reliable switching performance, and straightforward mounting in control panels, making AF30-30-00-11 a common replacement part when upgrading or maintaining 3-phase motor circuits that require a compact, single-device solution for coil-driven operation.