US Varidyne XR3-902410-D841 Exciter 22 440 550v 8 4 3amp 1Ph 1250 Frame 40vDC XR3902410D841

Description:

The US Varidyne XR3-902410-D841 Exciter is used in DC motor control systems to regulate motor speed and excitation for industrial drive applications. Commonly installed in manufacturing equipment, material handling systems, processing machinery, and automated production environments utilizing variable speed motor control. Maintenance teams, OEMs, and system integrators use this component for replacement, repair, and retrofit projects to restore drive functionality, maintain process efficiency, and minimize equipment downtime.

Applications:

The US Varidyne XR3-902410-D841 Exciter is used in industrial environments requiring controlled motor operation and adjustable speed performance. It supports equipment employed in manufacturing, material handling, and automated processes where reliable excitation and motor control are essential for maintaining productivity and operational consistency. The exciter is also utilized during maintenance activities involving the servicing or replacement of existing drive system components.

Technical Specifications:

• Manufacturer Part Number (MPN): XR3-902410-D841
• Brand: US Varidyne
• Product Type: Exciter
• Input Voltage: 220/440/550 VAC
• Input Phase: Single Phase
• Current Rating: 8/4/3 A
• Frame Size: 1250 Frame
• Output Voltage: 40 VDC
• Function: Motor excitation and speed control
• Application: Industrial drive systems
• Country of Origin: United States

Common Replacements:

• KB Electronics DC Drive
• Baldor DC Motor Control Drive
• Dart Controls DC Drive