VFD/Soft Starter Accessories and Parts

Texas Belting & Supply stocks 104 VFD/Soft Starter Accessories and Parts - variable frequency drives that control AC motor speed and torque - saving energy on fan and pump loads and softening starts to cut mechanical wear. Chassis and enclosed options cover panel builds and standalone installs. Available in NEMA 1, NEMA 4X enclosures, with in-stock items that typically ship same-day. Call (888) 203-2358 for sizing help.

Common Applications

• Variable-speed fans, pumps, and blowers
• Conveyor and material-handling speed control
• Energy savings on centrifugal loads
• Soft start/stop to reduce mechanical stress

Frequently Asked Questions

How do I size a VFD to my motor?

Match the drive to the motor's full-load amps and voltage - not just HP. Oversized loads or high starting torque may need a larger drive.

Chassis or enclosed drive?

Chassis (open) drives mount inside your panel; enclosed (NEMA 1/12/3R/4) drives are ready to hang on a wall or run outdoors.

Will a VFD save energy?

On variable-torque loads like fans and pumps, slowing the motor cuts energy dramatically (roughly the cube of speed) - usually the biggest ROI in the plant.

Selection help: VFD + motor pairing guide · Motor controls hub