Schneider Electric VX5A1203F Variable Speed Drive Accessories

Need a genuine replacement part for your Schneider Electric ATV61 or ATV71 drive? We’ve got exactly what you’re looking for!

HKXYTECH now has the Schneider Electric VX5A1203F Variable Speed Drive Accessories in stock. 100% original, brand new, and ready to ship worldwide.

If you’re maintaining Altivar series drives, this is a critical spare part you’ll want on your shelf before you need it.

What We Have

Item No.	Description
VX5A1203F	Variable Speed Drive Accessory / Trigger Board – hot sale

Condition: 100% original, brand new
Packaging: Factory original packaging with anti-static protection

Schneider Electric Variable Speed Drive Accessory
VX5A1106
VX5A1203F
VX5A1207
VX5A1301
VX5A1400
VX5A1HC4050F
VX5A1HC6380
VX5A71HC630800
VX5CPC5516
VX5FUPM0400
VX5IBPMC1116NSCN4
VX5IM2145M1271
VX5IM2200M1271
VX5RBPMC1116NSCN4
VX5RPS6002
VX5TDPS6001
VX5VPM001
VX5VPM003
VX5VPS3001
VX5VPS400
VX5VPS4001
VX5VPS6001
VX5XPM001

What is the VX5A1203F?

The VX5A1203F is a thyristor trigger board / driver board for Schneider Electric’s Altivar drive series. But what does that actually mean?

In simple terms: this board controls the firing of the thyristors (a type of semiconductor switch) in your variable frequency drive. It’s the part that tells the drive when to switch power to the motor. Without it working properly, your drive won’t run.

Here’s what makes it important:

Designed for Altivar systems – specifically for ATV61 and ATV71 series drives
Part of the VX5A family – this series includes various power and trigger boards for different drive sizes
Industrial-grade construction – built for reliable, long-term operation in tough conditions
Critical for drive operation – converts control signals into gate signals for the IGBTs/thyristors

Product Classification

Category	Details
Product type	Variable speed drive accessory / Trigger board
Compatible series	Altivar 61 / Altivar 71
Function	Thyristor trigger, gate drive for power section
Related part family	VX5A series (includes VX5A1200, VX5A1201, VX5A1202, VX5A1203F, VX5A1400)
Use case	Drive repair, maintenance, spare parts inventory

Real-Life Examples

A maintenance team in a steel mill stocks multiple VX5A1203F boards as critical spares. Their ATV61 drives run 24/7, and downtime costs thousands per minute. Having these on hand means immediate repair instead of waiting weeks for parts.

About Schneider Electric

Schneider Electric is a French multinational and one of the world’s leaders in energy management and industrial automation. The Altivar 61 and Altivar 71 series are their high-performance variable speed drives for:

Pumps, fans, and compressors (ATV61)
Complex machinery and hoisting applications (ATV71)

These drives are known for:

Modbus and CANopen on-board – two RJ45 ports for easy communication
Modular design – individual boards can be replaced instead of swapping entire drives
Wide power range – from small pumps to large industrial fans
Global support – service and parts available worldwide

The VX5A family includes various power, fan control, and trigger boards for different drive sizes and voltage ratings. The VX5A1203F is one of these critical internal components that keeps your drive running.