TYPE:
EMERGENCY BALLASTS
CATALOG #:
NOTES:
UL924 LISTED
EPC-1-E Series
Emergency Transfer Switch
for Generator Supplies Power to
Switched Lighting Fixtures
Features
Dimensions
Dimensions are approximate and subject to change.
• Allows switching control of emergency fixtures during normal operation
• During utility power interruption, automatically connects generator or inverter
circuit to emergency fixture and bypasses switching control to full light output
for duration of inverter or generator supply
• Compatible with LED, fluorescent and incandescent lamp types including
standard, energy-saving, and electronic ac drivers and ballasts 1-2
• Wall and ceiling mount
• Allows auxiliary generator power on a switched lighting fixture
• Dual voltage 120/277V 60Hz
• Meets or exceeds all National Electrical Code and Life Safety Code
emergency lighting requirements
• Thermoplastic UL94-5VA suitable for plenum installations
• 3-year limited warranty
EPC-1-E Flush Mount Ceiling Installation
2” [5.08cm]
2”
2” [5.08cm]
2”
1/2” Single Gang
Plaster Ring
2-7/8”
2-7/8”
[5.08cm]
2
1-3/4”
[2.54cm]
1-3/4”
Included in the
product package
Detailed warranty terms located at: www.emergi-lite.com/usa/files/EL_Warranty.pdf
1
Plastic is UL94-5VA
flame rated and can
be mounted above the
suspended ceiling.
Excluding LED’s
hen using EPC-1 to control more than 10 emergency ballasts with a high corrective power factor
W
capacitor, consult factory for more information regarding inrush currents.
UL
®
UL924 LISTED
Mechanical Specifications:
Electrical Specifications:
• Mounts in 4-11/16” Junction Box with single gang plaster ring
• UL94-5VA Rating
• Shipping Weight: 8 oz
• Temperature: 32˚F - 140˚F (0˚F - 60˚F) | Color : White
• Flush Mounted Size: 4-3/4” x 2-3/4” x 1/4”
• Body Size: 2-7/8” x 1-3/4” x 1-3/4”
• Model EPC-1-E-120/277V
• 120V or 277V Sensing Input
• 120V or 277V Load
• 800W Incandescent Load Rating at 120V
• 1500W Incandescent Load Rating at 277V
• N.C. Contact
• UL924 Listed
• 20 Amp Ballast Load Rating
Emergency Operation:
The EPC-1-E will operate any lamp type in the designated fixture for the
duration of the generator supply
Ordering Format
Initial Illumination:
SERIES
The EPC-1-E will operate the designated lamp at full light output
EPC-1-E
EXAMPLE: EPC-1-E
Weight
8 oz
Approval
UL924 Listed
Wiring Diagrams
20A
#1 BLACK
#5 BLUE
EMERGENCY HOT
120V
20A
REGULAR HOT
#2 ORANGE
EMERGENCY
PANEL OR
INVERTER
#6 YELLOW
EMERGENCY
POWER
TEST
Emergency Light
#7 WHITE/BLUE
SWITCH
UTILITY
POWER
EMERGENCY NEUTRAL
277V
*
#3 RED
#4 WHITE
REGULAR
PANEL
Regular Light (optional)
REGULAR NEUTRAL
Note: Emergency Light is also called
N/E or Normal/Emergency Light
* Relay Panel, Power Pack, Sensor, or other (optional)
NOTE: Regular room lighting load does not affect EPC-1-E current rating. Room switch is only used to control
EPC-1-E 10 mA relay current coil, and regular lighting load. Regular line HOT connected to breaker and
EPC-1-E is only drawing milli amps to sense if normal power is available.
113