The Allen-Bradley Bulletin 855E series comprises electronic sounders and beacons made for industrial signal applications. These sounders and beacons provide warnings about errors during manufacturing and automation system operations to enhance safety and communication. Different tone selections, high-intensity LEDs, and sturdy housings for these modules provide dependable service even in harsh environments. The Bulletin 855E line of products promotes workplace awareness and safety with sound signal and light signal options.
Browse available units in our catalog of Bulletin 855E.
This stack light features a base diameter of 52 mm and operates steadily with a luminous intensity of 2240 mcd. Current draw is rated at 29 mA, and it functions effectively in temperatures ranging fro
This stack light operates efficiently at nominal voltages of 24 VAC and 24 VDC. It draws 29 mA of current and provides steady illumination through its amber LED light. The stack light measures 52 mm i
The Bulletin 855E 855E-24TL6 control tower stack light utilizes an LED for illumination. It consumes 29 mA of current and is crafted from durable polycarbonate lens material. This device is rated NEMA
The 855E-BCBC is a stack light mounting base compatible with 50 mm stack lights. It features a robust black housing and supports various mounting options, including both bracket and floor mounting. Th
This light module features a steady socket-mount LED with a yellow lens and is rated for 50 mA. The ingress protection rating is IP66, making it highly resistant to dust and water. With a diameter of
This control tower stack light is part of the Bulletin 855E series and operates across a voltage range of 24V AC/DC. It has a clear lens, measures 50mm, and has an LED light type. Rated for NEMA stand
This light module offers flashing incandescent lights and is capable of stacking up to five units. It complies with multiple standards, including EN/IEC 60947-5-1 and UL 508. The module supports surfa
This mounting base accommodates a 0.5 inches NPT conduit for robust installation options. It has an outer diameter of 1.96 inches and features a black enclosure that adheres to IP65 protection standar
This stack light utilizes a red lens and features a power consumption of 7 watts. It flashes at a frequency of around 1.5 Hertz and has a current draw of 28 milliamperes. With a socket mounting type,
This mounting base has an outer diameter of 50 millimeters (1.96 inches) and operates safely within a maximum voltage of 250 volts AC. It is constructed from durable aluminum with a black polycarbonat