If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. ABB CI872K01 3BSE051129R1 communication interface module Introduction The ABB CI872K01 (3BSE051129R1) Communication Interface Module is a dedicated industrial communication component designed for ABB AC 800M and System 800xA automation platforms. It serves as a reliable interface between the cont *Your Name: *Your Email: *Your Name: *Vdcode: Submit