Overview
The TB Wood’s PC474 replacement control board (also referenced as PC474U) is a legacy industrial control component designed for use in TB Wood’s automation and drive control systems. This new-condition board provides a direct replacement solution for systems requiring compatible processing and control logic functionality.
Key Features
- Direct replacement for TB Wood’s WDB411 control board assemblies
- New condition unit, no original box
- Suitable for retrofit and replacement applications in legacy TB Wood’s systems
- Industrial-grade construction for reliable operation
- Drop-in replacement option for qualifying control circuits
Technical Specifications
Due to the legacy nature of this component and limited current manufacturer documentation availability, we recommend contacting the supplier directly for detailed electrical specifications, operating parameters, and thermal requirements. Typical applications include TB Wood’s motor control circuits, variable frequency drive controllers, and industrial automation systems from the 1990s–2000s era.
Typical Applications
- TB Wood’s variable frequency drive (VFD) control circuits
- Motor control and starter applications
- Industrial automation and motion control systems
- Legacy equipment retrofit and board-level replacement
- Spare parts inventory for manufacturing facilities
Compatibility & Replacements
Compatible With
- TB Wood’s WFC motor drive series
- TB Wood’s ULTRACON II DC motor control systems
- TB Wood’s SUPER START starter controls
- Legacy TB Wood’s industrial control enclosures
Replaces / Drop-In Replacement For
- TB Wood’s WDB411 control board
- Original PC474 control board variants
Works With
- TB Wood’s proprietary control logic and firmware
- Standard 120 VAC control circuits (verify with your system)
- Legacy industrial automation networks and terminal connections
- Verify compatibility with your system integrator before ordering to ensure proper fit and function with your specific TB Wood’s equipment configuration.
