Normal
Standby
Maintenance
Maintenance
Bypass Switch
Static
Bypass
Switch
Output
Input
System
Control Alarm
and Display
Battery
DC to AC
Inverter
AC to DC
Converter
Operations:
SPECIFICATIONS
The Cobra 1 maintains efficient AC Emergency Power
to operate all emergency lighting fixtures at “full-light” output,
after the transfer is complete, providing superior dependability
and security to commercial/industrial environments in
a small footprint.
POWER RATING
• 4.7 KW - 21 KW (or 4,700 Watts - 21,000 Watts) single phase
output unit uses the latest DSP/PWM technology to provide
the most advanced performance and reliability features
INPUT
• 120V, 208V, 240V, 277V or 480V input 60Hz
OUTPUT
• 120V, 240V, 277V, 480V, 120/240 or 120/277VAC
Stand-by design is
99% efficient at 100% linear load
BATTERIES
• Sealed, maintenance-free, lead calcium (AGM) batteries
• 10-Year prorated warranty
DSP/PWM Smart Battery Monitoring System is TEMPERATURE
COMPENSATED maintaining maximum runtime and battery life
• Microprocessor controlled recharge and DSP/PWM overcharge
protection standard
LAMPS AND LOADS
• Emergency power provides FULL LIGHT OUTPUT from
all lamps and fixtures for the entire runtime
• Operates fluorescent, compact fluorescent, incandescent,
quartz, LED and other lamp types
• Standard or electronic ballasts, dimming devices or panels,
sensors and most control equipment
• Standard or LED Exits and other safety equipment
CODES
• UL 924, UL 1778, meets NFPA 101, NFPA 70, NEC and
OSHA standards
• Cities of Chicago and New York approved
• Complies with the Buy American Act
PROTECTION
• Provides overload, surge and undercurrent protection using
DSP/PWM technology and Emergensee Watchdog Software to
protect system performance and reliability
• Transfer in 16msec - 60msec
DIAGNOSTICS AND MAINTENANCE
• DSP/PWM technology and Emergensee Watchdog Software provides
complete self diagnostic capabilities and LED Monitoring
• Informative advanced Display and Alarms keep you
in control of your emergency lighting environment 24/7
Automatically performs periodic self-tests ensuring a safely
lighted environment prior to an emergency
• Single point of testing instead of multiple testing points
with battery packs
CABINET
• Modular design enables flexible installation
• Forced air cooling for maximum reliability
• Systems up to 14 KW are self contained; larger systems
require external battery cabinet(s)
INSTALLATION
• Modular design and small footprint allow easy installation in
electrical closet or other convenient locations
• Phone assisted factory start-up standard for all systems
• Extended warranty available
SPECIAL APPLICATIONS
• Emergensee offers numerous UL924 optional devices to meet unusual
or difficult application parameters
• ECM - Environmental Circuit Module allows fixtures and lamps on
the emergency circuit(s) to be operated by normal switching
and/or dimming devices in NON-emergency conditions
• Dimming Panel Interface allows use with emergency lights
controlled by common dimmer panel
WARRANTY
• 1-Year full warranty on system electronics
• Battery warranty 1-year with 9-years pro-rated
• System 1-year on-site warranty labor with
Emergensee phone assisted start-up
• 5-Year powertrain warranty
• Maintenance contracts available
4.7 KW - 21 KW
Single Phase
Stand-By
Emergency
Lighting and
Power
Systems
© 2020, Emergensee Lighting, Inc. ALL RIGHTS RESERVED
www.EmergenSeeLight.com
E
10.2019
E
Job Name:
Type:
Part #:
Notes:
UPS Battery Weight
Battery
Type
Voltage
(VAC)
Safety
Approvals
Output
Protection
Power
Rating
Cobra
1
Series
CO1
Input Output
UL924
UL1778
NFPA 101
NFPA 70
NEC
Sealed,
Maintance
free (AGM)
lead
calcium
Cabinet
Dimensions
Cabinet
Dimensions
(com-
bined)
Input and
output
circuit
breakers
standard
KVA/KW W H D W H D (lbs)
4.7 42” 71” 22.5” not required
5.25 42” 71” 22.5” not required
7.0 42” 71” 22.5” not required
not required
not required
not required
not required
8.0 42” 71” 22.5”
10.0 42” 71” 22.5”
12.0 42” 71” 22.5”
14.0 42” 71” 22.5”
18.0 42” 71” 22.5”
1200
1200
1450
1450
1820
2210
2550
21.0
British
Thermal
Unit
BTU’s
159.8
178.5
238
272
340
408
476
612
71442” 71” 22.5” 4375
375042” 71” 22.5”
42” 71” 22.5”
Select
120,
208,
240,
277
or
480
Select
120,
277,
480,
120/240
or
120/277
FAMILY POWER RATING VOLTAGE OPTIONS
CO1
KW
4.7
5.25
7.0
8.0
10.0
12.0
14.0
18.0
21.0
ECM120 - 120V Environmental control module /
qty
ECM277 - 277V Environmental control module /
qty
NOF - Normally OFF output circuit/voltage
/
qty/pole
NOH - Normally OFF “Hold ON”/voltage/qty/pole
OCB - Output circuit breakers
/
voltage
/
quantity/amps/pole
EPO - Emergency power off
RSSP - Remote Indicator Panel
SNMP - SNMP Card
FC - Form C Contacts
SRB - Seismic rated bracket
STU1 - Onsite start-up
IDB - Internal dimmer bypass
EMB - External maintenance bypass switch
EW - Extended warranty
FT - Fast transfer
Minutes
5
10
15
20
25
30
45
60
90
120
180
240
(Standard)
Input/Output
120/120
120/277
120/480
120/120-240
120/120-277
208/120
208/277
208/480
208/120-240
208/120-277
240/120
240/277
240/480
Input/Output
240/120-240
240/120-277
277/120
277/277
277/480
277/120-240
277/120-277
480/120
480/277
480/480
480/120-240
480/120-277
2
1
2
3
TIME
The Cobra 1 provides the simplicity and reliability that is critical when providing an alternative source of
power to any environment. Easy installation ...”simplicity”...connect the CO1 to the emergency circuit(s) and
everything is backed up...”reliability”...during a power outage. All lighting connected to the CO1 will simply continue
to operate at “full light output” once the transfer is complete. Emergensee Watchdog© software keeps your environment
safe while self-diagnostics help maintain equipment to a high standard. Superior surge suppression assures the
highest quality of power being delivered to all loads, all the time.
We sincerely hope you never experience a real emergency, but if you do,
you deserve the security, safety and peace of mind that the Cobra 1 from Emergensee ensures.
ORDERING INFORMATION
Choose the bold face catalog nomenclature that best suites your needs.
Write them on the appropriate line. Order accessories as separate catalog number.
Example:
CO1 - 8.0 - 120/277 - ECM277/3 OCB/277/3/20/1
Description of example:
(8.0 KW, 120 Voltage In, 277 Voltage Out, 3 277V Environmental Control Modules, 3 Output 277 Voltage Circuit Breakers at 20amps, 2 pole)
NOTES:
1-Consult factory for other voltage requirements.
Special voltages may effect the weight, size and number or cabinets.
2-One ECM is used per switching device or circuit.
3-Consult factory for other run times.
Specifications subject to change without notice.
© 2020, Emergensee Lighting, Inc. ALL RIGHTS RESERVED
www.EmergenSeeLight.com
Job Name:
Type:
Part #:
Notes: