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Green Light Power Switching Crestron Commercial Lighting Design Guide
Doc.4775A 16
GLPS-HSW (Continued)
SPECIFICATIONS
Load Ratings
Switch Channels: 8 to 42 depending upon panel size and options,
each channel phase-independent
Maximum per Channel: 16 Amps @ 100 to 277 Volts AC, 50/60 Hz;
1/2 HP @ 120 Volts, 1 HP @ 277 Volts
Switched Load Types: Incandescent, Magnetic Low-Voltage,
Electronic Low-Voltage, Neon/Cold Cathode, Fluorescent Lamp
Ballast, High-Intensity Discharge, Motors
Dimmed Load Types (special order): 0-10 Volt 4-Wire Dimmable
Fluorescent Ballast
Rated Relay Lifetime: 1,000,000 cycles at full rated electronic ballast
load
Input Power
Line Power:120/208 VAC, 225 Amps maximum, 50/60 Hz
phase-to-neutral, or 277/480 VAC, 250 Amps maximum, 50/60 Hz
phase-to-neutralCresnet Power Usage (optional): 50 Watts (2.08
Amps @ 24 Volts DC) per panel, use Crestron GLA-PWS50 or
equivalent power supply
Circuit Breakers
Branch, 120V: 20A Square D
®
QOB Bolt-on type; 10k, 22k, or 65k
AIC rated as required
Branch, 277V: 20A Square D
®
EDB, EGB, EJB E-Frame type; 18k,
35k, or 65k AIC rated as required
Main, 120/208V (optional): 120/208V: 60A, 80A, or 100A Square D
®
QOB Bolt-on type; 10k AIC rated (consult Crestron for additional
options)
Main, 277/480V (optional): 60A, 80A, 100A, or 125A Square D
®
EDB, EGB, EJB E-Frame type; 18k, 35k, or 65k AIC rated
Lightning Protection
Can withstand 6 kV / 3 kA surge, as per IEC 61000-4-5 and
ANSI/IEEE C62.41-1991
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 (non-condensing)
Small: 37-1/2 x 20-1/4 x 6-5/8 in (95.25 x 51.4 x 16.8 cm) HWD
Medium: 70 x 20-1/4 x 6-5/8 in (177.8 x 51.4 x 16.8 cm) HWD
Large: 78-15/16 x 20-1/4 x 6-5/8 in (200.5 x 51.4 x 16.8 cm) HWD
Extra Large: 90 x 20-1/4 x 6-5/8 in (228.6 x 51.4 x 16.8 cm) 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
Extra Large: 181 lb (82.1 kg) maximum
Testing & Compliance
UL Listed, FCC Part 15
Feed Wiring – 120/208V
Neutral and Main Lugs:
10-2/0 AWG (CU)
6-2/0 AWG (AL)
6-300 kcmil (CU or AL)
Neutral Bus:
14-4 AWG (CU)
12-4 AWG (AL)
Feed Wiring – 277/480V
Neutral and Main Lugs:
6-350 kcmil (CU or AL)
1/0-750 kcmil (CU or AL)
Neutral Bus:
14-6 AWG (CU or AL)
14-2/0 AWG (CU or AL)
Load Wiring
Load Outputs: 14-10 AWG
0-10V Dim Outputs: 28-12 AWG
Ground Bar: 14-10 AWG
Ground Lug: 14-4 AWG
Notes:
- For Feed wiring, use copper or aluminum conductors only.
- For Load wiring, use copper conductors only.
- All wiring rated 75ºC