Schneider Electric VX5-A451D90 Power Board Module

Description:

The Telemecanique VX5-A451D90 is a power board (power PCB) designed for Schneider Electric and Telemecanique Altivar variable speed drives, providing power conversion and control functions essential for AC motor drive operation. Commonly installed in industrial automation systems, conveyor equipment, pumps, fans, compressors, and manufacturing machinery requiring reliable drive performance and replacement of failed power electronics. Maintenance teams, OEMs, and system integrators use this power board for drive repair, equipment replacement, machine retrofits, and industrial control system upgrades.

Applications:

The Telemecanique VX5-A451D90 functions as a replacement power board within compatible Altivar variable frequency drives, supporting motor control by managing power switching and energy conversion. It is widely used during industrial drive maintenance and refurbishment to restore the operation of automation equipment while minimizing downtime in production environments.

Technical Specifications:

• Manufacturer Part Number (MPN): VX5-A451D90
• Alternate Part Number: VX5A451D90
• Board Identification: 10849060112-A08-BF
• Manufacturer: Telemecanique (Schneider Electric)
• Product Type: Power Board (Power PCB)
• Compatible Equipment: Schneider Electric / Telemecanique Altivar Variable Speed Drives
• Function: Drive Power Conversion and Switching Circuit Board
• Mounting: Internal Drive Assembly
• Application: Variable Frequency Drive (VFD) Repair and Replacement
• Intended Use: Industrial Motor Control Systems
• RoHS Status: Depends on drive generation

Common Replacements:

• Schneider Electric VX5A451D90
• Schneider Electric OEM replacement power board
• OEM equivalent VX5A451D90