Allen Bradley 855T-B20FN5 Stack Light

# Electrical Stack Light - Allen Bradley 855T-B20FN5 The Allen Bradley 855T-B20FN5 Stack Light is an advanced electrical signaling device designed to enhance visual communication in industrial settings. Ideal for use in manufacturing, assembly lines, and machine monitoring, this stack light provides clear, reliable indication of machine status and operational conditions. ## Key Features • **Multi-Color Indication**: Equipped with bright LED segments that offer multiple color options for signaling (red, amber, green, blue, and white), allowing for versatile application in various operational scenarios. • **Robust Construction**: Designed with a durable polycarbonate housing that withstands harsh industrial environments, ensuring long-lasting performance and minimal maintenance. • **Modular Design**: Stackable modules allow for easy customization and expansion, enabling users to tailor the light configuration according to specific signaling needs. • **Easy Installation**: The 855T-B20FN5 features a simple mounting system and plug-and-play wiring connections, facilitating quick and efficient installation in any setup. • **IP65 Rating**: With an IP65 ingress protection rating, this stack light is resistant to dust and water, making it suitable for use in a wide range of environmental conditions. ## Applications • **Manufacturing Plants**: Ideal for signaling operational states such as machine running, idle, or faults, enhancing workflow visibility for operators. • **Automated Assembly Lines**: Provides clear visual cues for process monitoring, ensuring timely responses to production changes or equipment status updates. • **Logistics and Warehousing**: Utilized in shipping and receiving areas for real-time communication of package handling statuses or equipment readiness. ## Benefits • **Enhanced Safety**: The clear visual indicators improve safety by providing immediate alerts to operators regarding machine status and potential issues. • **Increased Efficiency**: By streamlining communication and reducing downtime, the stack light helps optimize operational productivity and workflow. • **Reliability**: Built to withstand challenging environments, this stack light offers dependable performance, contributing to reduced maintenance requirements and lower operational costs. --- *Product information compiled with AI assistance for reference purposes.*