The Allen-Bradley 1336 (1336 Plus, Plus II, Impact, Force) and 1305 are discontinued legacy AC drives that predate the PowerFlex line. The modern path is PowerFlex by rating — 525 for small 1305-class, 753 / 755 for 1336 ratings and features. These are premium, scarce legacy spares; Edmundson Industrial sources new-surplus, used-tested, and reconditioned 1336 / 1305 drives and boards.
| Brand | Allen-Bradley / Rockwell Automation |
| Family | 1336 (Plus, Plus II, Impact, Force) and 1305 |
| Lifecycle | Discontinued / end-of-life (long) — verify current Rockwell status at quote |
| Configuration | HIM / SCANport · legacy DriveTools |
| If you have (obsolete) | Recommended path | Notes |
|---|---|---|
| 1305 (small HP) | PowerFlex 525 | Rebuild parameters; confirm voltage and HP. |
| 1336 Plus / Plus II | PowerFlex 753 | By rating; plan footprint and communications. |
| 1336 Impact / Force (vector) | PowerFlex 755 | Closest for high-performance / vector control. |
| Keep the machine running as-is | New-surplus / used-tested 1336 / 1305 + boards (we source) | Premium legacy spares; we specialize in hunting these down. |
Drive substitutions are application-specific, and 1336/1305 conversions are larger projects. Confirm voltage, HP, control mode, and communications before ordering. Send the full catalog string and we'll verify the match.
No. The 1336 and 1305 have been discontinued for years; PowerFlex is the successor across the range. Search volume is small but the value is high — these spares are scarce and command a premium. When a 1336 or 1305 stops a line, a surplus drop-in or a replacement board is often the only fast option, and finding obsolete drives like these is exactly our lane.
Condition always disclosed before sale — new-surplus, used-tested, or reconditioned — with photos on request.
or send the nameplate catalog string to sales@edmundsonindustrial.com · (832) 975-8827 · Houston, TX. Same-day response on most requests.
Condition disclosed before sale. Same-day response on most requests.