Cut Sheet
Operating voltage
•
Universal input (120 V, 220/240 V,
277 V @ 50/60 Hz)
Lamp types and wattages
•
T4 4-pin quad-tube CFL: 18 W, 26 W
•
T4 4-pin triple-tube CFL: 26 W, 32 W, 42 W
Key standards
•
UL Listed (evaluated to the requirements of UL 935)
•
UL Type 1 Outdoor for damp locations
•
CSA Certified (evaluated to the requirements
of C22.2 No. 74)
•
Select models are NOM listed
•
Meets FCC Part 18 Non-Consumer requirements
for EMI/RFI emissions
Control options
•
EcoSystem digital link
•
3-Wire control
EcoSystem compact ballasts provide high-performance dimming for any compact fluorescent application,
completing the EcoSystem solution. With a 100% to 5% dimming range for T4 CFL lamps, EcoSystem
compact ballasts provide both energy savings and flexibility.
Shown above: EcoSystem compact ballast, K-case
Model numbers are organized by lamp type, refer to pg. 41 for additional information.
High performance dimming to 5%
EcoSystem digital link or 3-wire controlled
Environment
•
Sound rating: Class A
•
Minimum lamp starting temperature 10º C (50º F)
•
Maximum ballast case temperature 75º C (167º F)
Mounting
•
Ballast mounts using two mounting tabs or
studs within a fluorescent fixture
•
“No studs” case option available
•
Ballast is grounded via a mounting screw
to the fixture
•
Lutron® and NEMA® recommend sockets
complying with IEC 60400. Sockets must have
a UL mark as well. Use rapid start sockets, not
instant startsockets.
•
Terminals accept 16-18 AWG (0.75 to 1.5 mm
2
)
solid copper or tinned stranded wire
Wiring
•
EcoSystem digital link: EcoSystem compact
ballasts require 4 wires plus Ground (E1, E2,
Constant Hot and Neutral); one 16-18 AWG solid
copper Class 1 or Class 2 wire per terminal
3-Wire: EcoSystem compact ballasts require
3wires plus Ground (Dimmed Hot, Switched Hot
and Neutral); one 16-18 AWG solid copper Class1
wire per terminal
•
The 16 AWG control wire must not exceed 900 ft,
and the 18 AWG must not exceed 550 ft; maximum
ballast-to-lamp-socket lead length is 3 ft (1 m) for
T4 compact lamps
•
Ballast is grounded via case
•
For control wiring diagrams, see pg. 68, and for
lamp wiring diagrams, see pg. 78.
Features
•
Continuous, flicker-free dimming from 100% to 5%
for T4 CFL lamps
•
EcoSystem digital link allows for re-zoning without
rewiring, and can be wired as Class 1 or Class 2—
perfect for retrofit and new construction
•
The EcoSystem digital link supports up to 64
digital ballasts, 64 occupancy sensors, 16 daylight
sensors, and 64 wallstations or IR receivers
•
The PowPakTM dimming module with EcoSystem
supports 32 EcoSystem ballasts or drivers,
9 Pico
® wireless controls, 6 occupancy/vacancy
sensors and 1 daylight sensor
•
Low-voltage, 2-conductor EcoSystem digital link
provides individual fixture control
•
Communicates with wired or wireless sensors and
controls via compatible device
• Sensors cannot connect directly to EcoSystem
compact ballasts
•
Line-voltage miswire protection of EcoSystem link
•
One model can control both 26 W and 32 W
T4 lamps
•
Ultra-low standby power (<1W) when lamps are off
•
Ballasts maintain consistent light output for different
lamp lengths, ensuring fixture-to-fixture uniformity
•
100% performance-tested, including burn-in at
the factory
Specifications
•
Total Harmonic Distortion (THD): less than 10%
•
Power factor greater than 0.95
•
Ballast factor equal to 0.95 for T4 lamps
•
Non-volatile memory restores all ballast settings
after power failure
•
Factory-tuned ballast factors available to customize
the ballast for different applications
Feature EcoSystem
Compact
EcoSystem
pg. 28
Dimming Level 5% 10%
Integral sensor
connection
No Yes
Maximum
number of lamps
per ballast
2 3
Maximum
ballast to lamp
socket lead length
3 ft (1 m) 7 ft (2 m)
Available case type
•
K-case
Quick comparison
For system compatibility information, see pg. 12.
Ballasts and drivers | Ballasts and drivers |
30 | Lutron Lutron | 31
EcoSystem® compact ballasts EcoSystem compact ballasts