Drives & Motor Control Systems
New variable frequency drives for facility upgrades, backed by the same shop that still sources obsolete SCR and DC drive parts to keep older lines running.
Edmundson Industrial covers both sides of motor control: current variable frequency drives for facility upgrades, and the obsolete SCR and DC drive parts that keep older lines running. Send a catalog or nameplate number and we confirm the model, voltage, and HP before you buy.
What we source
| Type | Notes |
|---|---|
| Low-Voltage AC Drives | 208 V to 600 V, fractional through several hundred HP. PowerFlex, ABB ACS, Yaskawa, Siemens, Eaton. |
| Medium-Voltage Drives | 2.3 kV to 6.6 kV drives for large motors, fans, pumps, and compressors. |
| Soft Starters | Reduced-voltage and solid-state starters: see soft starters |
| Enclosed & Bypass Drives | NEMA-rated enclosed drives, bypass packages, and combination units. |
| Drive Boards & Power Parts | Control boards, gate-driver and power boards, IGBT modules, fans, and capacitor kits. |
| Drive Accessories | Line and load reactors, dynamic braking resistors, EMC filters, keypads, and HIM modules. |
| Legacy SCR & DC | Firing boards, regulators, and power stacks: see SCR & DC drive systems |
Condition & sourcing
We supply drives and motor control as new, new-surplus, used-tested, and reconditioned, with condition disclosed before sale and photos on request. We are an independent surplus and sourcing company, not an authorized distributor.
Motor contactors and contactor components are handled alongside drive, starter, and legacy SCR/DC requests. For a Ross Hill drive-house contactor, see 0100-0389-02. For breaker work, use the obsolete circuit breaker cross-reference.
FAQ
Do you sell new VFDs or just obsolete parts?
Can you match a replacement drive from an old catalog number?
Do you still source SCR firing boards and power stacks?
Are you an authorized distributor?
Request a Quote
or send the part number to sales@edmundsonindustrial.com · (832) 975-8827 · Houston, TX. Response timing is confirmed with the request.
Related
Send the drive catalog or nameplate number and we'll match it.
Condition disclosed before sale. Response timing is confirmed with the request.