Features

Federal Signal's Model 27XST-024*-4-MOD explosion-proof supervised strobe light produces 80 high-intensity flashes per minute. This warning light operates on 24VDC and is unique to the market because it covers an entire range of possible mounting configurations - including dome up.

Model 27XST-024*-4-MOD 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. It is UL and cUL listed, and Marine Rated.

The 24VDC 27XST-024*-4-MOD features a voltage in-rush limiting PCB design that provides greater compatibility with factory automation control systems and less electrical interference with in-rush sensitive devices. Model 27XST-024*-4-MOD is Type 4X rated; constructed to IP66. Corrosion resistance is achieved with a powder coat finish applied over the copper-free aluminum housing.

Model 27XST-024*-4-MOD has an effective candela (ECP) of 850 and a two million peak candela. The model can be paired with a pendant, ceiling or wall mount. 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.

Model 27XST-024*-4-MOD 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.
 

Specifications

Mount Optional Ceiling Mount Kit
Optional Pendant Mount Kit
Optional Wall Mount Kit
Voltage 24VDC
Operating Current 1.90 Amps (3.0 Amp In-rush)
Light Source/Lamp Style Strobe Tube
Lamp Life 10,000 Hours
Flash Rate/Minute 80
Peak Candela 2000000
Effective Candela 850
Operating Temperature Minimum -67 °F
Operating Temperature Maximum 150 °F
Enclosure Rating Type 4X
Enclosure Rating IP66
Dome Guard Sold Separately
Amber
Blue
Clear
Green
Magenta
Red

Resources

Product Literature

Ordering Information

Model Types
Model Description UPC
27XST-024A-4-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC 4-wire, amber 78297923303
27XST-024B-4-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC 4-wire, blue 78297923304
27XST-024C-4-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC 4-wire, clear 78297923305
27XST-024G-4-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC 4-wire, green 78297923306
27XST-024M-4-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC 4-wire, magenta 78297923307
27XST-024R-4-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC 4-wire, red 78297923308
Accessories
Product # Description UPC
CMXC-SB Ceiling Mount 78297928522
PMXC-SB Pendant Mount 78297923118
WMXC-SB Wall Mount 78297922949
DGXC-SB Dome Guard 78297922953