Sale
The ABB CI820V1 3BSE025255R1 Redundant Field Communication Interface (FCI) module delivers high‑speed communication and enhanced reliability for ABB automation systems. Its compact design ensures efficient integration into control cabinets, making it ideal for space‑constrained installations.
| Parameter | Value |
|---|---|
| Model Number | CI820V1 3BSE025255R1 |
| Manufacturer | ABB |
| Module Type | Redundant FCI |
| System Compatibility | DCS / S800 I/O |
| Communication Speed | Up to 1500 kbit/s |
| Dimensions | 17 × 5.6 × 12 cm |
| Volume | 1.12 dm³ |
| Weight | 0.48 kg |
| HS Code | 8537101190 |
| Product Origin | Sweden |
| Condition | Brand New |
| Lead Time | In Stock |
| MOQ | 1 |
| Lifecycle Status | Active |
| Environmental Compliance | EU RoHS 2011/65/EU, WEEE Cat. 5 |
| Communication Service | Ethernet router |
The ABB CI820V1 3BSE025255R1 supports redundant communication, ensuring system reliability and minimizing downtime in mission‑critical applications. Its high‑speed data exchange up to 1500 kbit/s enables seamless connectivity between controllers and S800 I/O modules. The module’s compliance with EU RoHS and WEEE standards reflects ABB’s commitment to sustainable and reliable automation solutions.
The ABB CI820V1 3BSE025255R1 Redundant FCI is widely used in industrial automation, power generation, and process industries. Engineers rely on its compact size, robust construction, and redundant communication capability to maintain operational continuity in demanding environments.

Quick dispatch from our global inventory to reduce downtime and ensure uninterrupted operations.
All parts are sourced from reputable manufacturers and undergo thorough quality checks.
Extensive stock of industrial automation and discontinued parts, ready for immediate shipment.
Every product — including obsolete items — is covered by a 12-month warranty and 30-day return guarantee.
All product names, trademarks, brands, and logos mentioned on this website are the property of their respective owners.These names and trademarks are used for identification and reference purposes only.We are an independent supplier of industrial automation spare parts.We are not an authorized distributor, dealer, or representative of any manufacturer.Products supplied may include surplus inventory or unused items.We do not claim any affiliation with or endorsement by the original manufacturers.