EMERGENCY LIGHTING
The Prudential Emergency Lighting System is a unit pack consisting of a sealed
electronic assembly, a nickel cadmium battery pack, a test switch and a derangement signal
light.
These components are contained within the lighting fixture
and provide emergency light for a minimum period of 90 minutes during a power failure. The
battery pack will fully recharge itself in approximately 24 hours after power is restored.
The Prudential Emergency pack is available in fixtures
using 2' through 8' fluorescent lamps. It can be ordered for either 120 or 277 volt line
input and a remote signal light and test switch is also available.
The lighting fixture may be controlled by switching the AC
ballast leads. There must be an unswitched voltage source to the emergency pack.
The Emergency pack is available with a choice of two lumen
output systems.
The higher lumen output (1200) is designated by catalog
number prefix ''PEH''. On a 2 or more lamp fixture, the lumens are split
between 2 lamps.
The lower lumen output (600) is designated by catalog
prefix ''PEL''. One lamp is illuminated by emergency power.
To order specific brand names of emergency ballast use one
of the prefixes in Ballast Chart lieu of ''PEL'' or "PEH".
| BALLAST CHART |
| MFGR. |
CAT. NO. |
PREFIX |
| BODINE BODINE
RADIENT
RADIENT |
B50 B70
SNC88
SNC77 |
PBH PBL
PRH
PRL |
 |
1774 E. 21st ST. LOS ANGELES, CA 90058
213.746.0360 FAX: 213.746.8838 |
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