Quick Answer: What replaced IMC-370I-SST-PS?
Discontinued: IMC-370I-SST-PS | Replacement: IMC-370I-SST-PS-B
Why B+B SMARTWORX Discontinued the IMC-370I-SST-PS
B+B SMARTWORX announced the end-of-life process for the IMC-370I-SST-PS as part of a broader product portfolio consolidation. According to the available EOL research, the main reason was the termination of slow-moving models, along with portfolio and marketing strategy alignment. There is no indication that the IMC-370I-SST-PS was discontinued because of a regulatory issue, efficiency update, or a major generational technology change.
For buyers tracking lifecycle status, the IMC-370I-SST-PS moved through a defined phase-out timeline. Phase-out was listed for 2023/12/30, with last time buy and last shipment both set to 2024/3/30. End of support is listed as 2026. While some channel messaging may have shown EOL in progress, the research data confirms that the IMC-370I-SST-PS is now fully discontinued by the manufacturer.
It is also important to note that the replacement path around the IMC-370I-SST-PS and IMC-370I-SST-PS-B is more nuanced than a simple one-to-one swap. The announced successor model IMC-370I-SST-PS-B was itself included in the same EOL framework, which means procurement teams should verify current sourcing options before standardizing on it for long-term deployments.
What's New in the IMC-370I-SST-PS-B
Replacement status and sourcing path
The first key update is not a published hardware specification change, but the official replacement path. Research shows that while IMC-370I-SST-PS-B was presented as the replacement for IMC-370I-SST-PS, the formal replacement identified in the EOL notice is IMC-370I-SST-B + BB-806-39720. For buyers, that means the practical migration path may involve ordering the base IMC-370I-SST-B unit together with the BB-806-39720 power adapter rather than relying only on IMC-370I-SST-PS-B availability.
No confirmed published spec delta
There are no reliable research-backed technical differences available between IMC-370I-SST-PS and IMC-370I-SST-PS-B in the provided source data. The EOL announcement identifies lifecycle changes and replacement guidance, but it does not publish a direct feature-by-feature comparison. Because of that, IT buyers should avoid assuming differences in port count, interface behavior, power characteristics, or environmental ratings without checking the current manufacturer documentation.
Lifecycle implications for procurement teams
From a procurement perspective, the biggest difference between IMC-370I-SST-PS and IMC-370I-SST-PS-B is lifecycle position. IMC-370I-SST-PS has been discontinued, and IMC-370I-SST-PS-B should also be treated carefully because it appears in the same EOL context. If you are planning spares, repairs, or project rollouts, it may be better to validate the availability of IMC-370I-SST-B and BB-806-39720 as the officially stated replacement combination.
Support window matters
Another practical point is support timing. For the discontinued IMC-370I-SST-PS, end of support is listed as 2026. That gives existing users a remaining support window, but it also signals that organizations should complete transition planning soon. If your installed base still depends on IMC-370I-SST-PS, now is the time to review stocking strategy and confirm whether IMC-370I-SST-PS-B or the IMC-370I-SST-B plus BB-806-39720 bundle is the best fit for your environment.
At-a-Glance Comparison
| Feature | IMC-370I-SST-PS | IMC-370I-SST-PS-B |
|---|---|---|
| Manufacturer | B+B SMARTWORX | B+B SMARTWORX |
| Lifecycle status | Discontinued / EOL complete in channel research | Listed as replacement in EOL notice, but also appears in EOL framework |
| EOL phase-out | 2023/12/30 | Not separately confirmed in provided data |
| Last time buy | 2024/3/30 | Not confirmed in provided data |
| Last shipment | 2024/3/30 | Not confirmed in provided data |
| End of support | 2026 | Not separately detailed in provided data |
| Official replacement guidance | IMC-370I-SST-PS-B referenced as successor | Research indicates replacement path is IMC-370I-SST-B + BB-806-39720 |
| Published technical differences | Not available in provided research | Not available in provided research |
| Buyer recommendation | Do not design into new deployments | Verify stock and evaluate against IMC-370I-SST-B + BB-806-39720 |
Upgrade Checklist
- Confirm current installed part numbers. Check whether your sites use IMC-370I-SST-PS exactly, or another close variant such as an -A or -B suffix model.
- Review lifecycle exposure. If you still depend on IMC-370I-SST-PS, account for the completed last time buy date of 2024/3/30 and the end of support date in 2026.
- Validate the intended replacement. Do not assume IMC-370I-SST-PS-B is the final long-term option. The research indicates the official replacement path is IMC-370I-SST-B plus power adapter BB-806-39720.
- Check accessory requirements. If moving away from IMC-370I-SST-PS, verify whether your replacement quote includes the required power adapter, especially if sourcing IMC-370I-SST-B instead of a packaged power-supply version.
- Compare documentation before deployment. Because no direct technical delta is confirmed in the available research, review current manufacturer datasheets before approving a migration or stocking order.
- Align spare strategy with support dates. Existing IMC-370I-SST-PS users may still need service coverage through 2026, so plan field spares accordingly while stock remains available in distribution.
- Work with an authorized source. For IMC-370I-SST-PS-B procurement, availability can change quickly during and after EOL transitions, so confirm stock status before committing to a rollout.
Bottom Line
The IMC-370I-SST-PS from B+B SMARTWORX has been discontinued as part of a portfolio consolidation focused on slow-moving models. While IMC-370I-SST-PS-B is commonly referenced as the replacement for IMC-370I-SST-PS, the research indicates the official replacement path is actually IMC-370I-SST-B with power adapter BB-806-39720.
For procurement and engineering teams, the safest approach is to treat IMC-370I-SST-PS as obsolete, verify availability of IMC-370I-SST-PS-B, and confirm whether IMC-370I-SST-B + BB-806-39720 is the better current ordering option.
Ready to switch? Shop IMC-370I-SST-PS-B →
