Allen-Bradley 855T-B24BC770 mm Stack Lights, Industrial Signaling Devices
The A-B 855T-B24BC77 stack light is an essential signaling device designed for industrial environments. It ensures safety by providing clear visual alerts with its multi-color indicators. Ideal for assembly lines, manufacturing plants, and other industrial settings where immediate attention to operational status is critical.
Height:770 mm
Base Diameter:24 mm
Voltage Range:20-24 VDC
LED Colors:Red, Yellow, Green
Operating Temperature:-25°C to +70°C
Protection Rating:IP65
Mounting Type:Surface Mount
Lamp Life:100,000 hours
The Allen-Bradley 855T-B24BC770 mm Stack Lights are designed for industrial environments where clear communication and visibility are crucial.
These stack lights feature an easy-to-install surface mount design, making them suitable for quick setup and maintenance.
Equipped with LED technology, these lights provide long-lasting, energy-efficient operation with an impressive lamp life of 100,000 hours.
Available in three distinct colors—red, yellow, and green—they can be used to indicate different statuses or alert levels within a manufacturing process.
With an IP65 protection rating, they’re resistant to dust and water ingress, ensuring reliable performance even in challenging environmental conditions.
Their compact size, standing at 770mm tall with a base diameter of 24mm, allows for versatile mounting options in tight spaces.



















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