A-B 855T-B24TC Stack Light – High Visibility Industrial Signaling Device
The Allen-Bradley 855T-B24TC Stack Light is a versatile signaling device designed for industrial environments. It provides clear visual alerts through its stackable lights, aiding in process monitoring and error detection across various applications.
Key Features:
- Light Colors: Red, Yellow, Green, Blue
- Voltage: 24V DC
- Height: 370 mm
- Number of Stages: 5 stages
- IP Rating: IP65
- Lamp Type: LED
- Operating Temperature: -20°C to +55°C
- Material: Polycarbonate
The Rockwell A-B 855T-B24TC Stack Light is engineered to deliver high visibility and reliability in any industrial setting. With its robust polycarbonate construction, it can withstand harsh environmental conditions, ensuring consistent performance over time.
This stack light is designed with a modular structure, allowing users to easily configure it according to their needs by selecting different color modules. This flexibility makes it suitable for a wide range of applications including manufacturing, packaging, and automotive industries.
Each LED module within the stack light has a long life expectancy of at least 100,000 hours, reducing maintenance costs and downtime. Its compact size of 370 mm makes it easy to install in tight spaces without compromising on visibility.
The A-B 855T-B24TC Stack Light supports a voltage range from 24V DC, making it adaptable to various power supply configurations. It is rated IP65, which means it is dust-tight and protected against water jets from any direction, ensuring durability in wet or dusty environments.
Installation and setup of the stack light are straightforward, thanks to its user-friendly design. The LED modules can be stacked together, and connection to the power source is simple, facilitating quick deployment in production facilities.

About Stoker Automation Technology
Stoker Automation Technology, established 20 years ago, specializes in supplying industrial automation products. With a vast warehouse of 5000 square meters, we offer an extensive range of high-quality products for diverse industries such as metallurgy, oil and gas, glass manufacturing, aluminum, petrochemicals, coal, paper printing, textiles, machinery, electronics, automotive, tobacco, plastic machinery, power, water treatment, municipal engineering, boiler heating, energy, and more. Our inventory includes discontinued control system parts, DCS system accessories, robotic system components, large servo system spare parts, PLC modules, DCS modules, CPU modules, IO modules, DO modules, AI modules, DI modules, network communication modules, Ethernet modules, motion control modules, analog input modules, analog output modules, digital input modules, digital output modules, redundancy modules, power supply modules, relay output modules, relay input modules, and processor modules. We provide professional pre-sales and after-sales services, with some products offering up to 2 years of warranty. If you cannot find the model you need, please contact us via WhatsApp here or email us at abbdcs36@gmail.com.











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