Sale
The ABB APBU-44C Branching Unit is a specialized communication expansion module designed for ABB PPCS controller systems within distributed control architectures (DCS). It enables seamless multi-controller interconnection, ensuring synchronized operation and efficient data exchange across complex automation networks.
Model Number: APBU-44C
Manufacturer: ABB
Module Type: Branching Unit
Product Range: ABB PPCS / DCS
System Compatibility: Multi-controller PPCS networks
Function: Network expansion and communication branching
Topology Options: Flexible configurations for controller-to-field device communication
Interfaces: Standardized connectors for simplified integration
Installation: DIN-rail or rack-mount compatible
Weight: 0.94 kg
Dimensions: 27.5 × 10.5 × 7 cm
Origin: Sweden
HS Code: 8537101190
Condition: Brand New
Lead Time: In Stock
MOQ: 1
Provides seamless interconnection between multiple ABB PPCS controllers
Supports high-speed data transmission for modern automation systems
Flexible network topology options for scalable system design
Rugged construction ensures reliable performance in industrial environments
Simplifies system expansion while maintaining communication integrity
Backed by ABB’s modular automation philosophy for future-proof solutions
Large-scale manufacturing plants requiring synchronized multi-controller operation
Process industries with complex automation networks
Power distribution systems needing reliable multi-node communication
Industrial environments requiring scalable and flexible DCS expansion

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.