856T-BT8 70 mm Stack Light Module, Steady Yellow LED, 24V AC/DC

856T-BT8 70 mm Stack Light Module, Steady Yellow LED, 24V AC/DC

Need a steady yellow signal module for your 856T stack light? The 856T-BT8 drops right into any existing 70 mm Control Tower assembly and gives you a clear, continuous yellow indication for status monitoring on the panel or the machine.

It runs on 24V AC/DC, mounts onto your existing base or power module in seconds, and is built to hold up outdoors or in a washdown area with an IP66/67 rating. If you are adding a level to a stack or swapping out a burned-out module, this is the direct match for the 856T-BT8 catalog number.

Common Applications

• Adding or replacing a status level on an existing 856T stack
• Panel and machine status indication on the plant floor
• Outdoor and washdown-duty signaling towers
• OEM machine builds using the 856T modular platform

Key Features

• Direct fit: Snaps onto any compatible 856T base or power module, no adapters needed.
• Steady yellow LED: 15,800 mcd output for clear visibility on the floor.
• 24V AC/DC: Matches the rest of the 856T system power modules.
• IP66/67 rated: Holds up to washdown, dust, and outdoor exposure.
• Long-life LED: Rated for over 60,000 hours before you have to touch it again.

Specifications

• Manufacturer: Allen-Bradley
• Catalog Number: 856T-BT8
• System: Bulletin 856T Control Tower, 70 mm
• Type: Steady LED module, single circuit
• Lens Color: Yellow
• Lens Material: Polycarbonate
• Housing Color: Black
• Voltage: 24V AC/DC
• Current Draw: 58 mA
• Light Output: 15,800 mcd
• Average LED Life: Over 60,000 hours
• Ingress Rating: IP66/67
• Size: 70 mm (2.75 in) diameter
• Operating Temperature: -30 to 70 C
• Certifications: cULus Listed (File No. E14840, Guides NKCR/NKCR7), CE Marked, KCC

Product Identification

• Weight: 0.24 lb
• UPC: 191326530477
• GTIN: 00191326530477

FAQ

• Will the 856T-BT8 fit my existing 856T stack? Yes, it mounts on any compatible 856T base or power module using the standard mounting system.
• Does this include a base? No, this is the light module only. You will need a base or power module already in your stack, or ordered separately.
• What power does it need? 24V AC/DC, same as the rest of the 856T line.
• Can I run this outdoors? Yes, IP66/67 covers outdoor and washdown duty.
• Is this listed for use in the field? Yes, it is cULus Listed and CE Marked.