121X Explosion-Proof Rotating Light0 pages
FEDERAL SIGNAL CORPORATION
Explosion-Proof
Rotating Light
Model 121X
DESIGNED FOR USE
IN EXPLOSION-PROOF
ATMOSPHERES
•t Available in 24VDC and 120VAC
•t Five lens colors
•t
/4-inch NPT pendant mount standard; other options available
3
•t Optional dome guard
•t Type 4X, IP66 enclosure
•t UL and cUL Listed, CSA Certified
and Marine Rated
Federal Signal’s Model 121X rotating light flashes 90 times per minute and produces a 360° visual signal. This explosion-proof light has
an incandescent lamp and is available in five lens colors – Amber,
Blue, Clear, Green and Red.
The Model 121X 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 121X is CSA Certified, Marine Rated and constructed to Type 4X, IP66 standards.
This corrosion-resistant unit’s copper-free aluminum housing is
finished with a powder epoxy. All exposed hardware is constructed of
316 grade stainless steel.
The 121X uses a synchronous motor to drive a parabolic reflector
around an incandescent lamp. This results in a 360° rotating beam
which is concentrated in a horizontal plane.
The 121X features a spring-clip mounted lens for quick access when
inspecting or relamping. A pendant mount is supplied and a ceiling
mount and 90° wall mount are available options. Installation is simple;
with the mounting box in place, the fixture is threaded onto the
mounting box, making the electrical connection. Electrical continuity
is made when five threads are engaged.
Federal Signal’s rugged 121X Warning Light is designed for explosion-proof applications and/or corrosive environments. It is ideal for
use in indoor and outdoor areas such as oil rigs, mines, refineries,
and chemical plants.
Modelt
Voltaget
121X-024 * t
WA
RRANT
Y
24VDCt
1.05 ampst
90t
2,350t
3
121X-120 * t
y
5 yr
Operating t Flash Rate/t
Currentt
Minutet
120VAC 60Hzt
0.33 ampst
90t
1,800t
3
* Indicates color: (A) Amber, (B) Blue, (C) Clear, (G) Green or (R) Red
Candelat
Mount
/4" NPT Pendant
/4" NPT Pendant