Siemens 3RT6016-1BB41 Contactor

The Siemens 3RT6016-1BB41 (3RT6016-1BB41) is an industrial contactor designed for reliable electrical switching in automation and control systems. Operating as a core component within motor control centers and power distribution assemblies, this contactor manages electrical circuits by establishing and interrupting power connections to motors, heaters, lighting systems, and other industrial loads. Engineered for dependable integration in demanding manufacturing environments, the unit supports maintenance, repair, and retrofit operations requiring an exact manufacturer part replacement. With a catalog weight of 10 kg, the 3RT6016-1BB41 provides robust construction suited for switchgear cabinets, machine control panels, and process control installations. Its standardized design facilitates straightforward mounting, secure terminal wiring, and smooth coordination with complementary protective relays, circuit breakers, and control devices across industrial automation infrastructure. Facilities rely on this Siemens contactor to maintain continuous production cycles, minimize system downtime, and ensure safe, repeatable load switching across automated processing equipment, material handling lines, and plant utility installations.