MPN: 6SE6400-0PM00-0AA0 — industrial control spare part, in stock at TGK Parts.
The 6SE6400-0PM00-0AA0 is the Basic Operator Panel (BOP) for MICROMASTER 420, 430 and 440 drives — the display and keypad you use to start, stop and parameterize the drive. Cracked displays, dead buttons and worn membrane keys are the normal failure modes after years of workshop handling; a replacement panel restores full drive access in minutes without touching the power section.
In stock, new and tested surplus. Fits all MM4xx frame sizes A through F.
| MPN | 6SE6400-0PM00-0AA0 |
|---|---|
| Type | Basic Operator Panel (BOP) |
| Fits drives | MICROMASTER 420 / 430 / 440 |
| Display | LCD with parameter and status view |
| Keys | Start, stop, jog, up/down, function, P/R |
| Mounting | Snap-in panel door mount, IP54 |
| Condition | New / tested surplus |
| Warranty | 12 months |
Replacement and spare part for industrial automation equipment — production lines, CNC machines, packaging machinery, textile machinery, printing equipment and more.
Yes — the BOP is common across MM420/430/440. The AOP (advanced panel) is a different MPN; tell us which one your drive uses.
The BOP displays parameters but does not store parameter sets. For parameter cloning use the AOP or STARTER software via the BOP link.
Most often a panel fault. Try the panel on a known-good drive, or send us your drive MPN for a panel quote with return shipping label.