Features

Federal Signal’s Model 27XST explosion-proof strobe light 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.

Federal Signal’s Model 27XST has an effective candela (ECP) of 850 and a two million peak candela. Three mounting options available:  pendant, ceiling or 90° 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. Pre-install the mounting bracket, electrical continuity is made when five threads are engaged. 

Federal Signal’s Model 27XST 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

Monitoring Resistors Optional 3/4" Pendant Mount Kit
Optional Wall Mount Kit
Optional Ceiling Mount Kit
Voltage 24VDC
120VAC 50/60Hz
Operating Current 24VDC: 1.90 Amps (3.0 Amp In-rush)
120VAC: 1.14 Amps
Light Source/Lamp Style Strobe Tube
Lamp Life 10,000 Hours
Flash Rate/Minute 80
Peak Candela 2000000
Effective Candela 850
Operating Temperature Range -67˚F (-55˚C) to 150˚F (65˚C)
Enclosure Rating Type 4X
Ingress Protection (IP) IP66
Dome Guard Sold Separately
Dome Colors Amber
Blue
Clear
Green
Red
Magenta
Net Product Weight
Signal without Mounting 13.9 lbs
Ceiling Mount 4.5 lbs
Pendant Mount 2.0 lbs
Wall Mount 5.9 lbs

Resources

Ordering Information

Model Types
Model Description UPC
27XST-024A-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC, amber 78297923249
27XST-024B-MOD Explosion proof strobe, modular, in-rush limited, 24VDC, blue 78297923250
27XST-024C-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC, clear 78297923251
27XST-024G-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC, green 78297923252
27XST-024M-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC, magenta 78297923253
27XST-024R-MOD Explosion-proof strobe, modular, in-rush limited, 24VDC, red 78297923254
27XST-120A-MOD Explosion-proof strobe, modular, 120VAC, amber 78297923256
27XST-120B-MOD Explosion-proof strobe, modular, 120VAC, blue 78297923257
27XST-120C-MOD Explosion-proof strobe, modular, 120VAC, clear 78297923258
27XST-120G-MOD Explosion-proof strobe, modular, 120VAC, green 78297923259
27XST-120M-MOD Explosion-proof strobe, modular, 120VAC, magenta 78297923260
27XST-120R-MOD Explosion-proof strobe, modular, 120VAC, red 78297923261
Accessories
Product # Description UPC
CMXC-SB Ceiling Mount 78297928522
PMXC-SB Pendant Mount 78297923118
WMXC-SB Wall Mount 78297922949
DGXC-SB Dome Guard 78297922953