NEW!
LIGHTING CONTROLS
EMERGENCY UL924 BYPASS/ SHUNT RELAYS
ELCU-200
DESCRIPTION
The ELCU-200 Emergency Lighting Control Unit is a selfcontained device that allows any standard lighting control
device to control emergency lighting in conjunction with
normal lighting in any area within a building. If power is lost
for any reason, including the tripping of a single branch circuit
breaker, the ELCU-200 will force on the emergency fixtures
for that area. The ELCU-200 can be wired either as a control
device, so that emergency lighting follows the control of
normal lighting, or as a bypass device to shunt emergency
power around a control device (e.g., a dimmer) when normal
power fails.
FEATURES
LIGHITING CONTROLS
11
• Eliminates energy waste caused by emergency lighting
that is always on
• Integral push-to-test button activates emergency mode
for a true test condition
• Connects to EMTS-100 Remote Test Switch or other
input to activate emergency on from a remote location
• Operates as a control device or as a shunt
• Senses local single circuit power failure
• Zero cross switching technology for reliability and
increased product life
• Compatible with WattStopper occupancy sensors,
daylighting controls, lighting control panels, and
dimmers
• LED indication for emergency and normal power
• Half-second delayed on positively identifies emergency
fixtures for required maintenance
• Provides absolute fail-to-on emergency lighting
• Qualifies for use on ARRA-funded projects
ELCU-200
SPECIFICATIONS
Supply Voltage
Supply Frequency
Maximum Load
Ballast
Incandescent Motor
Activation
Dimensions
120/277 VAC
60 Hz
20A @ 120/277 VAC
10A @ 120 VAC
1HP @ 120 VAC
Supplies 24 VDC source for dry
contact closure. Push-to-test button
on unit.
Operating Temperature32° to 131°F (0° to 55°C)
Operating Humidity
5 to 95%, noncondensing
668
888-397-5353 USA
kele.com
Housing Type
Approvals
Weight
Warranty
1.7"H x 2.97"W x 1.64"D
(43.2mm x 75.4mm x 41.7mm)
with a 1/2"
(12.7mm) threaded nipple
Fire rated V-0, 176°F (80°C)
UL Listed, cUL listed for Emergency
Lighting and Power, E302768 Meets
NEC, OSHA, and NFPA safety
codes; UL 2043 plenum rated
0.44 lb (0.2 kg)
5 years
WHEN YOU NEED IT RIGHT, RIGHT NOW, CALL KELE.
March 2014
NEW!
LIGHTING CONTROLS
EMERGENCY UL924 BYPASS/ SHUNT RELAYS
ELCU-200
WIRING
Wiring for a Shunt or Bypass Device
Normal Line
Normal
Lighting
Dimmer
Normal Neutral
Normal
Power Sense
Emergency
Neutral
Emergency
Power Out
Normal
Power
Cir.#_______
09
86
Cap
Cut Jumper Loop
to use with
normally closed
- Test switch
- Fire alarm panel
- Security panel
- Other
0r
1
Emergency
Power
Circle
CUT-OUT
R
8
m .5
m
Push to Test
EMERGENCY CIRCUIT
Emergency Line
“Always On”
Normal
Neutral
Normal Switch Sense
Remote
Activation
Emergency
Power In
Emergency
Lighting
Dimmer
Emergency Neutral
When wired as a shunt, the switching line is not used.
Note: Use with WattStopper universal dimmers or contact dimmer manufacturer to
determine the suitablity of the specified dimmer for shunt operation.
11
Wiring for a Control Device
Normal Neutral
Normal
Power Sense
Emergency
Power In
Emergency
Neutral
Emergency
Power Out
Cir.#_______
09
0r
1
Emergency
Power
Normal
Power
86
Remote
Activation
Circle
CUT-OUT
R
8
m .5
m
Push to Test
EMERGENCY CIRCUIT
Normal
Lighting
Normal
Neutral
LIGHTING CONTROLS
Control
Device
Normal Line
Normal
Switch Sense
Cut Jumper Loop
to use with
normally closed
- Test switch
- Fire alarm panel
- Security panel
- Other
Emergency
Lighting
Emergency Line
“Always On”
Emergency Neutral
When wired as a control device, the ELCU-200 receives a switching signal
from the output of the control device (relay, switch, power pack, etc.)
ORDERING INFORMATION
March 2014
MODEL
ELCU-200
ELCU-200-U
DESCRIPTION
Emergency Lighting Control Unit
Emergency Lighting Control unit, ARRA- compliant
EMTS-100
ACCESSORIES
Remote test switch on single gang plate, 24 VDC, normally closed contact
WE MAKE IT EASY.
kele.com
888-397-5353 USA
669