Specifications Manual
  • Overview
  • Features
  • Additional Information
  • Specifications
  • Manufacturer
  • Federal Signal’s Model 27XL explosion proof LED warning light with XLT produces 60 high-intensity flashes per minute and is unique to the market because it covers an entire range of possible mounting configurations-including dome up. 

    This warning light operates on 24VDC, 120VAC, and 240VAC 50/60Hz and is UL Listed for Class I, Division 1, Groups C and D; Class II, Division 1, Groups E, F and G; Class I, Division 2, Groups A, B; and Class III. The 27XL is also Marine Rated.

    Extreme Light Technology (XLT) is a breakthrough, 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.

  • • Approved for mounting in any manner-including dome up
    • XLT Technology
    • Available in 24VAC/DC and 120-240VAC
    • Available in flashing or steady-burn mode
    • Six lens colors
    • 60,000 hour LED
    • 3/4-inch NPT pendant mount standard, other options available
    • Dome guard optional
    • Type 4X, IP66 enclosure
    • Marine Listed
    • UL and cUL Listed

  • 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.

    Federal Signal’s Model 27XL is specifically designed for explosion-proof 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.

  • Federal Signal

    When it comes to safety, security and effective communications for the most hazardous environments, the most demanding applications, Federal Signal stands out as your best source for total industrial solutions. The Federal Signal product line is universally recognized as both the broadest and deepest in the industry. Audible and visual signaling. Outdoor warning. Intercoms. Public address. Telephony. Initiating systems. Fire alarms. Uninterruptible power supplies. And more. In terms of comprehensive product coverage, no one beats Federal Signal. They don’t even come close.