Crestron Commercial Lighting Design Guide | Green Light Power Switching |
SPECIFICATIONS
Load Ratings
Switch Channels: 10 to 42 depending upon panel size and options, each channel
Maximum per Channel: 16 Amps @ 100 to 277 Volts AC, 50/60 Hz; 1 HP @ 120 Volts,
2 HP @ 277 Volts
Switched Load Types: Incandescent, Magnetic
Dimmed Load Types (special order):
Rated Relay Lifetime: 10,000 cycles at full rated electronic ballast load
Input Power
Line Power:120/208 VAC, 225 Amps maximum, 50/60 Hz
Cresnet Power Usage (optional): 50 Watts (2.08 Amps @ 24 Volts DC) per panel, use Crestron
Circuit Breakers
Branch, 120V: 20A Square D® QOB
Branch, 277V: 20A Square D® EDB, EGB, EJB
Main, 120/208V (optional): 120/208V: 60A, 80A, or 100A Square D® QOB
Main, 277/480V (optional): 60A, 80A, 100A, or 125A Square D® EDB, EGB,
EJB
Lightning Protection
Can withstand 6 kV / 3 kA surge, as per IEC
Enclosure
NEMA Type 1, IP20 rated protection, for indoor use only Back Box: 16 Gauge galvanized steel, surface wall mount Front Cover: 16 Gauge steel, grey powder coat finish
Environmental
Temperature: 32° to 104°F (0° to 40°C)
Humidity: 10% to 90% RH
Dimensions
Small:
HWD
Medium: 70 x
HWD
Large:
HWD
Weight
Fully loaded with modules, 277V circuit breakers, and wiring: Small: 70 lb (31.8 kg) maximum
Medium: 140 lb (63.5 kg) maximum
Large: 165 lb (74.9 kg) maximum
Testing & Compliance
UL Listed, FCC Part 15
Doc. 4775A | 19 |