Mitsubishi MR-J3PWS7-79-40M Shielded Servo Power Cable for MELSERVO MR-J3

The Mitsubishi MR-J3PWS7-79-40M (MR-J3PWS7-79-40M) is a heavy-duty shielded servo motor power cable assembly designed for demanding industrial automation and motion control applications. Engineered for direct connection between Mitsubishi MELSERVO MR-J3 series servo drives and high-performance servo motors, this cable provides reliable power transmission in dynamic operating environments. It is compatible with 400 V AC motors rated up to 5 kW, including models across the Mitsubishi HG-SP and HG-JP series, and serves as an equivalent configuration to MRJ3PWS1110M. Built to withstand continuous flexing, the cable features high bending resistance and robust shielding to suppress electromagnetic interference (EMI) in sensitive electrical cabinets and machine spaces. It is equipped with a dedicated motor connector providing IP67 ingress protection against dust and liquid ingress, while the amplifier end features flying leads with free conductor terminals for straightforward wiring to drive power terminals. This cable is ideal for automated assembly cells, CNC machining equipment, material handling systems, and packaging lines requiring dependable, low-noise power delivery under demanding operational cycles.