Description: Lutron QSN-4A5-S PRO LED+ Phase Adaptive Fixture Controller *NEW IN BOX. Features • 120/277 V~ Universal voltage phase control dimming for all phase control load types. • Includes QS link for seamless integration of lights and controls. • An auto-detect mode is supported to detect and configure forward-phase or reverse-phase dimming for incandescent / halogen, electronic / magnetic low- voltage and neon/cold cathode light sources. • A locked forward-phase or reverse-phase mode is available. • Controls dimmable LED loads. Refer to www.lutron.com/ledtool for compatibility with dimmable LED light sources. • NEMA SSL 7A-2015 compliant for compatibility with solid state lighting. • RTISS technology compensates for incoming line-voltage variations such as changes in Root Mean Square (RMS) voltage, frequency shifts (up to ± 2% change in frequency/second), harmonics and line noise. • RTISS-ICM technology is able to withstand high- inrush LEDs, bulb blowouts, and direct shorts. • RTISS-TE technology allows for true instantaneous voltage compensation for incoming line-voltage variations. Only operates in reverse-phase when "voltage-comp." is enabled. Note: Not supported in QS Standalone. • Provides air gap off (when all zones are off). ® SPECIFICATION SUBMITTAL QSN-4A5-S • Integral protection for common temporary over-current and over-voltage conditions. • LEDs on the module provide diagnostic information. • Buttons on the module provide override control. • Emergency contact closure input (CCI). • Evaluated by UL for use in emergency lighting systems in accordance with UL924 when paired with a LUT-ELI-3PH (ULR file E234628). • Power failure memory automatically returns the outputs to the levels they were set to prior to a power outage. • Bypass jumper provided to easily verify load wiring before connecting loads to outputs.
Price: 599.99 USD
Location: Marysville, Washington
End Time: 2025-02-02T18:56:35.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Lutron
Bulb Compatibility: LED
Model: lutron esn qsn-4a5s
Features: Phase control
Smart Home Compatibility: Lutron