WEG RW67-1D3-U050 ADJUSTABLE OVERLOAD RELAY FOR CWM CONTACTOR

Description:

The WEG RW67-1D3-U050 adjustable overload relay is used in industrial motor control and automation systems to provide reliable thermal overload and phase failure protection for motors and contactor assemblies. Commonly installed in manufacturing facilities, conveyor systems, pumping stations, HVAC equipment, and industrial control panels where dependable adjustable motor protection and continuous-duty operation are required. The relay is designed for direct mounting onto compatible WEG CWM contactors.

Applications:

The WEG RW67-1D3-U050 overload relay is commonly used in motor starters, conveyor systems, compressors, pumps, industrial ventilation systems, and automation equipment where reliable motor overload protection and dependable phase loss detection are critical for safe and continuous operation.

Technical Specifications:

• Brand: WEG
• Part Number: RW67-1D3-U050
• Product Type: Thermal Overload Relay
• Relay Series: RW67
• Adjustable Current Range: 32-50 Amp
• Number of Poles: 3 Pole
• Protection Type: Bi-Metallic Thermal Overload Protection
• Trip Class: Class 10
• Mounting Type: Direct Mount
• Compatible Contactor Models: WEG CWM Series
• Auxiliary Contacts: 1 NO + 1 NC Isolated Contacts
• Reset Type: Manual / Automatic Selectable
• Phase Protection: Phase Loss and Current Unbalance Protection
• Rated Insulation Voltage: 690 V
• Rated Impulse Withstand Voltage: 6 kV
• Rated Operational Frequency: 25-400 Hz
• Degree of Protection: IP20 Auxiliary / IP10 Main Terminals
• Operating Function: Motor Overload and Phase Failure Protection
• Compatible Systems: Pumps, Fans, Compressors, Conveyors, and Industrial Machinery
• Industrial Duty Rated: Yes
• Compatible Installations: Motor Control Centers and Automation Panels
• Construction Type: Industrial Thermal Overload Relay Assembly

Common Replacements:

• Allen-Bradley E100 Overload Relay
• Siemens Sirius Thermal Overload Relay
• Schneider Electric TeSys Overload Relay