Use this blue light module from Rockwell Automation's Allen Bradley series as a high-visibility signal to your workforce that industrial equipment is powering down or changing state. It's also commonly used in security systems to indicate that an alarm has been activated. An integrated DIP switch lets you select a constant LED mode or adjusts the output to a 2Hz flashing frequency. Thanks to a wide operating temperature range between -30°C and +70°C, this device is suitable for use in demanding industrial environments.

• IP67 rating indicates it's waterproof against short periods of complete submersion
• Mechanical durability of more than 60,000 hours for a long service life
• Low nominal current rating of 100mA makes this an energy-efficient option

• EN 50581
• UL 60947-5-1
• c-UL-us
• RCM
• CE Marked

856T 70 mm Light Modules, Black Housing colour, Steady/Flashing Non-Stackable Beacon Style, Blue Output colour, Standard Lens Finish

No – this beacon is intended for use on its own and can't be stacked with other modules to make a tower. It can be mounted directly onto a machine or raise on a pole and base if you need it to be more prominent.