ABB CB801 Controller Module – Industrial Automation Solutions
The ABB CB801 Controller Module delivers high-performance control for industrial automation systems requiring precision and reliability. Engineered for demanding environments, this redundant AC controller ensures continuous operation in mission-critical applications with zero downtime. Featuring multi-protocol support and modular architecture, it integrates seamlessly with ABB systems and third-party equipment.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | ABB |
| Model | CB801 |
| Item No. | 3BSE020514R1 |
| Operating Voltage | 220V |
| Output Frequency | 30kHz |
| Custom Processing | Supported |
| Certifications | CE, UL, ISO 9001 |


Application Scenarios
Ideal for manufacturing facilities, power plants, and process industries requiring uninterrupted control. Compatible with ABB’s AC 800M series and third-party systems through Profibus, Modbus, and Ethernet protocols. Commonly paired with:
- ABB AC 800M controllers
- S800 I/O modules
- Industrial HMI systems
Apex Automation Solutions
Since 2014, Apex Automation has delivered ready-to-ship industrial automation solutions with expert technical support. Our specialists provide:
- Pre-sales technical consultation
- 1-year comprehensive warranty
- Custom configuration services
- OEM replacement sourcing
Contact us for pricing and availability of CB801 modules or alternative solutions. Can’t find your model?
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