Catalog
Number
Notes
Type
Page 1 of 2CONTRACTOR SELECT PP20
PP20
Power Pack
Power Packs are the heart of the Low Voltage Sensor System. The PP20 transforms 120,
240 or 277 Volts to Class II 15 VDC to power the remote sensors. Utilizing our Patented
Relay Circuit Protection, the PP20 also switches the lighting load On and Off. This method
has been tested to over 400,000 cycles at rated load! The elongated mounting nipple
allows for the PP20 to be mounted either directly through a 1/2-inch knockout into a
junction box, or located inside an adjacent box for specic local code requirements. Up to
14 sensors may be connected to one PP20. A PP20 power pack can be wired continuously
hot (line side), or on the switch leg (load side) without nuisance delays upon turn on.
FEATURES:
¡ Dual Voltage Transformer
¡ Patented Relay Contact Protection (Tested to over 400K cycles)
¡ Powers up to 14 Low Voltage Sensors
¡ Self-Contained Relay(s) Switch Line Voltage Loads
Catalog Number UPC Decription Voltage Type Color Voltage Pallet Quantity
PP20 745975809592 Power Pack Line Black 120/277V 100
More congurations are available. Click here or visit www.acuitybrands.com and search for PP20 Series.
Contractor Select
™
One Lithonia Way, Conyers, GA 30012 | 770-922-9000 | www.lithonia.com
© 2018 Acuity Brands Lighting, Inc. All rights reserved. Rev. 05/08/18 Page 2 of 2
CONTRACTOR SELECT PP20
INSTALLATION:
The PP20 should be mounted with a 1/2" knockout within a J-Box.
LISTINGS:
CSA certied to US and Canadian safety standards.
For use in ambient operating temperatures ranging from -10°C to 50°C or -10°C to 45°C if
enclosed within a junction box.
WARRANTY:
5-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Note: Actual performance may differ as a result of end-user environment and application.
Specications subject to change without notice.
Specifications Dimensions
All dimensions are inches (centimeters) unless otherwise indicated.
2.25”W
1.87”D
3.00”H
2.25"
3.00"
1.87"
