Allen-Bradley 854K-20GL4 Bulletin 854K modular stack light assembly with 20 mm diameter base, four-tier tower light pre-configured with green, red, amber, and blue LED light modules for visual machine status indication. Modular design allows easy reconfiguration and maintenance. Commonly used in industrial control panels and machinery for signaling operational states, faults, and alerts.

Allen Bradley 854K-20GL4 Stack Light The Allen Bradley 854K-20GL4 Stack Light is a robust and versatile signaling device designed to enhance visibility and communication in industrial environments. This stack light is ideal for use in manufacturing, assembly lines, and other operational settings where clear visual indicators are essential for monitoring equipment status and operational safety.

Key Features

• Multi-Color Signal Options: The stack light features a combination of red, yellow, and green LEDs, providing clear visual signals for different operational states (e.g., operational, warning, and fault conditions).
• Modular Design: The modular design allows for customization with up to three segments, enabling the stacking of lights to suit various operational requirements.
• Durable Construction: Built with high-quality polycarbonate materials, the 854K-20GL4 is rated for durability and can withstand harsh industrial environments.
• Easy Installation: The device comes with a quick-mounting bracket, facilitating straightforward installation and integration into existing systems.
• Wide Operating Temperature Range: Operates effectively in a wide temperature range of -30°C to +50°C, making it suitable for diverse industrial applications.

Applications

• Manufacturing Plants: Used to signal machine status and operational conditions, ensuring smooth workflow and safety.
• Assembly Lines: Enhances communication among workers by providing clear signals regarding equipment status, thus helping to minimize downtime.
• Warehouse Operations: Ideal for indicating the operational state of equipment or processes, thereby improving overall efficiency and safety in material handling.

Benefits

• Enhanced Visibility: The bright LED indicators ensure that operators can easily see the status of machinery from a distance, reducing the risk of mishaps.
• Increased Operational Efficiency: By providing clear signals, the stack light minimizes confusion and enhances communication among team members, leading to smoother operations.
• Reliable Performance: Designed for long-lasting performance, the Allen Bradley stack light mitigates the need for frequent replacements, ensuring consistent operational reliability. --- Product information compiled with AI assistance for reference purposes.