856T-BT4

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Overview of Allen-Bradley 856T-BT4

The Allen-Bradley 856T-BT4 is a 70 mm steady LED stack light module with a yellow lens, designed for the 856T Control Tower™ signaling system. It provides bright, reliable visual indication using energy-efficient LED technology and operates at 24V AC/DC. The module is built to withstand harsh industrial environments with IP66 and IP67 ratings for ingress protection.

Key Features of Allen-Bradley - 856T-BT4

  • Stack Light Module: Compatible with 856T Control Tower™ system, allowing modular stacking of light modules.
  • Lens Diameter: 70 mm yellow lens for enhanced machine status visibility.
  • Light Source: Steady LED providing efficient, long-lasting illumination.
  • Operating Voltage: 24V AC/DC suitable for industrial power systems.
  • IP Ratings: IP66 and IP67 protects against dust and water ingress.
  • Housing: Durable black housing designed for rugged industrial usage.

Technical Specifications of 856T-BT4

Model Number 856T-BT4
Brand Allen-Bradley
Lens Diameter 70 mm
Lens Color Yellow
Light Source Steady LED
Operating Voltage 24V AC/DC
Ingress Protection IP66, IP67
Housing Color Black
Material Polycarbonate Lens & Housing
Mounting Stackable in 856T Control Tower™ System
Operating Temperature -30°C to +70°C
Weight Approx. 60 g (2.1 oz)
Certifications UL, CSA, CE

Applications / Use Case of Allen-Bradley 856T-BT4

This yellow LED stack light module is used in industrial automation and machine monitoring to provide clear, reliable status indication. Its robust IP-rated housing and high visibility make it suitable for indoor and outdoor industrial environments requiring consistent visual signaling.

856T-BT4

$0.00

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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