UNKNOWN NAME 03-919063-00, 03-919066-00CIRCUIT BOARD

Description:

The UNKNOWN NAME 03-919063-00 / 03-919066-00 Circuit Board is used in industrial DC drive systems to provide field supply and control functions for motor speed and torque regulation. Commonly installed in industrial motor drives, manufacturing equipment, conveyors, and automated production machinery. Maintenance teams and system integrators use this board for repair, retrofit, or replacement to restore drive performance and minimize equipment downtime.

Applications:

The UNKNOWN NAME 03-919063-00 / 03-919066-00 Circuit Board REV 6 is used in industrial environments where printed circuit boards provide field supply and motor control functions within DC drive systems. It is commonly found in conveyors, extruders, winders, process machinery, and manufacturing equipment utilizing DC motors for variable speed control. The board design is associated with the Reliance Electric Flex-Pak 3000 series drives, where it serves as a field supply assembly compatible with 230V and 460V systems and motors ranging from 1.5 to 125 HP.

Technical Specifications:

• Manufacturer: Unknown Name
• Part Number: 03-919063-00
• Alternate Part Number: 03-919066-00
• Revision: REV 6
• Product Type: Printed Circuit Board (PC Board) / Field Supply Board
• Associated Series: Reliance Electric Flex-Pak 3000
• Function: Field supply and motor drive control
• Compatible Voltages: 230 VAC, 460 VAC
• Compatible Motor Range: 1.5-60 HP (230V), 3-125 HP (460V)
• Mounting Type: Mezzanine / Chassis Mount
• Construction: Multi-layer PCB with metal carrier assembly
• Application: DC motor drives and industrial automation systems
• Compatible Equipment: Flex-Pak 3000 DC drives and related motor control systems
• Industrial Uses: Conveyors, extruders, winders, process equipment, and manufacturing machinery
• Operating Environment: Industrial facilities and OEM equipment
• Designed for continuous industrial operation
• Suitable for repair, retrofit, and replacement applications
• Exact electrical ratings and equipment compatibility should be verified prior to installation.

Common Replacements:

• Reliance Electric 0-58719 Standard Field Supply Assembly
• Reliance Electric 610273-14S Field Supply Board
• Reliance Electric 610273-14R Field Supply Board