Over 800,000 products available

Allen Bradley 856T Series Green Flashing, Steady, Strobe Effect Beacon Tower, LED Bulb 24V ac/dc, AC/DC, IP67, IP66

View all Signal Tower Components

Subtotal (1 unit)*

£137.61

(exc. VAT)

£165.13

(inc. VAT)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£137.61

*price indicative

RS Stock No.:
183-4379
Distrelec Article No.:
302-27-790
Mfr. Part No.:
856T-BB3
Brand:
Allen Bradley
Find similar products by selecting one or more attributes.
Select all

Brand

Allen Bradley

Product Type

Beacon Tower

Series

856T

Minimum Sound Level

85dB

Component Type

Beacon

Multifunction

Yes

Current Type

AC/DC

Light Effect

Flashing, Steady, Strobe

Mount Type

Base

Sounder Type

Horn

Current Consumption

57mA

Lens Colour

Green

Lamp Included

Yes

Bulb Type

LED

Terminal Type

Plug-In

Maximum Supply Voltage

24V ac/dc

Minimum Operating Temperature

-30°C

Maximum Operating Temperature

70°C

Maximum Sound Level

105dB

Standards/Approvals

RoHS, CE

Height

80mm

IP Rating

IP67, IP66

Base Diameter

70mm

Hazardous Area Certification

NO

Housing Colour

Black

Allen Bradley Beacon Tower, Polycarbonate, Green Lens - 856T-BB3


Looking for a device that sends reliably clear signals in your industrial environment? Choose this beacon tower light unit from Rockwell Automation's Allen Bradley range. It's suited to low-power applications as uses a supply voltage of 24V AC/DC. The green lens is ideal for indicating working conditions are safe. Use the built-in DIP switch to quickly select between a steady, flashing, single-flash or double-flash strobe light effect, depending on your needs. Installation is quick and easy as a bulb is included and the unit can be stacked in a tower or base-mounted.

• IP67 rating indicates complete protection from dust and immersion in up to 1m water for 30 minutes

• Over 60,000 hours of operational life for longevity

• Polycarbonate structure gives resistance to abrasion and mechanical stress without excess load

• Small 70mm base diameter for use in tight spaces

• 12,600mcd LED delivers bright light that's noticeable even in well-lit environments

Standards and Certifications


• EN 60947-5-1:2004

• UL 60947-5-1

• CE Marked

• cULus

• EMC 2014/30/EU

856T 70 mm Light Modules, Black Housing colour, Multi-Function LED Steady/Flashing/Strobe 1/Strobe 2, Green Output colour, Standard Lens Finish

Does this beacon tower work in harsh temperatures?


Yes. The operating temperature of this beacon ranges between -30°C and +70°C, so it's suitable to use in demanding environments.

Related links