Rockwell SLC 500 · Racks
Rockwell 1746-A10
Normal sale of the 1746-A10 has ended. Spares may still be available, but the clock is running.
- Active RolloutSold and supported normally
- Phase OutRetirement announced, still orderable
- CancellationNormal sale ended, spares may remain
- Total DiscontinuationNo manufacturer supply or repair
Is the Rockwell 1746-A10 discontinued?
On ECS's lifecycle assessment, the 1746-A10 has been cancelled: no longer sold as a current product, though spares may remain available for a period.
Source: ECS lifecycle assessment, based on ECS's internal lifecycle data in Command Centre. Last checked . Always confirm a specific part's status with the manufacturer before buying or planning a migration.
What Cancellation means for you
You can no longer order it as a normal product, and nothing new should be designed around it. If machines depend on it, you want spare stock you can rely on and a migration plan. Both start with knowing how many you run.
Before replacing it
A replacement decision starts with understanding how the existing machine uses the part, not simply finding something with a similar specification. We would document the electrical interfaces, configuration, software dependencies and surrounding components before choosing an alternative.
That establishes whether the part can genuinely be swapped or whether the change reaches into a wider section of the control system, and turns an obsolete-spare problem into a planned engineering task with a tested recovery route.
ECS engineering guidance
1746-A10 part details
- Manufacturer
- Rockwell Automation
- Range
- SLC 500
- Name
- SLC 10 Slots Chassis
- Summary
- 1746 SLC System, 10 Slot Chassis-Modular Hardware Style
Common questions about the 1746-A10
Is the Rockwell 1746-A10 discontinued?
On ECS's lifecycle assessment, the 1746-A10 has been cancelled: no longer sold as a current product, though spares may remain available for a period.
Can I still buy a 1746-A10?
Not as a normal new product. Remaining distributor stock or designated spares may still be available. Buy any you need now.
Know where every unit is before one fails.
A Capture audit finds every 1746-A10 on your site, photographs it where it sits and checks it against manufacturer lifecycle status, so you know your exposure and where your spares are before a failure stops a line.
- Every device located, photographed and lifecycle-checked
- Findings report, plus a populated Command Centre
- No production downtime
Other SLC 500 parts
- 1746-NR8 Rockwell SLC 500 · Analogue Input Module Cancellation
- 1746-OB32E Rockwell SLC 500 · Digital Output Module Cancellation
- 1746-NR4 Rockwell SLC 500 · Analogue Input Module Cancellation
- 1747-SN Rockwell SLC 500 · Remote IO Header Module Cancellation
- 1747-L531 Rockwell SLC 500 · Modular CPU Cancellation
- 1747-SDN Rockwell SLC 500 · PLC - Communication Module - Serial (Programmable) Cancellation