MPN: 1756-A10 — industrial control spare part, in stock at TGK Parts.
The 1756-A10 is the 10-slot chassis of the ControlLogix platform — the rack that hosts 1756 CPUs, I/O and communication modules in mid-size Logix systems. Chassis get damaged during panel rework (stripped threads, cracked end caps) and from corrosion in harsh plants; backplane faults show up as random module loss at power-up.
We test slot-to-slot bus continuity and keying on every chassis; cosmetic wear is documented in the quote.
| MPN | 1756-A10 |
|---|---|
| Type | ControlLogix chassis |
| Slots | 10 |
| System | ControlLogix 5570/5580 / FlexLogix |
| Mounting | Panel |
| Condition | New surplus / tested used |
| Warranty | 12 months |
Replacement and spare part for industrial automation equipment — production lines, CNC machines, packaging machinery, textile machinery, printing equipment and more.
Yes — 5580 controllers use the same 1756 chassis family; check module count and power budget.
Classic backplane symptom. We test every slot's bus before shipping.
Chassis is sold bare; 1756-PA72/PA75 power supplies are sourced separately.