WEG RW67-5D2-U050 Adjustable Thermal Overload Relay

The WEG RW67-5D2-U050 adjustable overload relay provides precise thermal overload and phase-failure protection for three‑phase motors in industrial motor control systems. Designed for direct mounting on WEG CWM contactors, it features an adjustable 32–50 A current range across a 2‑pole configuration, with bi-metallic thermal protection and a Class 10 trip. It includes 1 NO + 1 NC auxiliary contacts, a manual/automatic reset, and protections for phase loss and current unbalance, making it suitable for motor starters in conveyors, pumps, compressors, HVAC, and automation panels. With rated insulation voltage of 690 V, rated impulse withstand of 6 kV, and 25–400 Hz operation, it also provides IP20 auxiliary and IP10 main terminal protection, supporting dependable industrial-duty operation in motor control centers and automation panels.