Federal Signal Visual Signaling Devices, 27XL Series
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Federal Signal Visual Signaling Devices, 27XL Series
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Visual Signaling Devices, 27XL Series
Item #
Explosion-Proof LED Flashing Light,

27XL Series Information

  • 24 VDC or 120 VAC/240 VAC
  • 4 Lens Colors
  • 60,000 Hour LED Lamp Life
  • 4X Type Enclosure
  • Marine Listed
Federal Signal's Model 27XL explosion‑proof LED light with XLT produces 60 high‑intensity flashes per minute. This warning light operates on 24VDC, 120VAC, and 240VAC 50/60Hz and is UL Listed for Class I, Division 1, Groups C & D; Class II, Division 1, Groups E, F & G; Class I, Division 2, Groups A, B; and Class III. The 27XL is also Marine Rated.

eXtreme Light Technology (XLT) is a break through high‑intensity LED array designed to meet the demands of industrial customers,
producing maximum light output and superior lens fill. Configurable to either steady burning state or flashing mode XLT provides improved performance over standard LED's and increased versatility while maintaining low power consumption and vibration resistances expected from LED signals.

The 27XL features a standard low in‑rush circuitry design that provides greater compatibility with factory automation control systems and less electrical interference with in‑rush sensitive devices.

The 27XL is Type 4X rated; constructed to IP66. Corrosion resistance is achieved with a powder epoxy finish applied over the copper‑free aluminum housing. All exposed hardware is 316 grade stainless steel.

A pendant mount is supplied and a ceiling mount and 90 degree wall mount are available options. For easy installation, the mounting box is first installed and the fixture is then threaded onto the mounting box, making the electrical connection. Electrical continuity is made when five threads are engaged.

Federal Signal's Model 27XL is specifically designed for explosionproof atmospheres and/or corrosive environments. Because it is easy to install and requires very low maintenance, it is ideal for use in areas such as oil rigs, mines, refineries, and chemical plants.


Manufacturer Part Number27XL-120-240R-MOD
Item Number27XL-120-240R-MOD
ManufacturerFederal Signal
Product Series27XL
Family SeriesFederal Signal Visual Signaling Devices, 27XL Series
Mode of OperationContinuous, Flashing
Operating Voltage120 VAC, 240 VAC
Nominal Voltage120 VAC, 240 VAC
Lamp TypeLED
Flash Rate/Minute60
Mounting3/4 " NPT Pendant, Ceiling, Wall
IP RatingIP66, IP69K
Hazardous Location RatedNo
Explosion ProofYes
Marine ListedYes
Estimated Lamp Life50,000 Hrs
Operating Temperature-67-150 °F
ApprovalscUL, UL
Net Weight14.14 lbs
Gross Weight14.14 lbs
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