®
RSA Lighting 9660-9700 Topanga Canyon Blvd. Chatsworth, CA 91311
Toll Free: 800-356-3030 • 818-349-3030 • Fax: 818-349-3031
©2004 RSA Lighting • All Rights Reserved • Specifications are subject to change without notice www.cooperlighting.comwww.rsalighting.com
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PM632ob
60 Amp Busway
Catalog #
Type
Project
A machined aluminum track fixture for PAR20MH
lamps 20 or 39 watts. For use with RSA Profile Series
60 Amp Busway, 20 Amp 1 or 2 Circuit Track or 20
Amp 2 Circuit / 2 Neutral Track.
Integral electronic metal halide ballast in aluminum
housing. Ballast by Aromat®.
Front loading lamp with bayonet action lens /
accessory bezel. Optical accessories are captured
in the bezel with a threaded retainer ring preventing
accessory spill-out during relamping. Can accom-
modate up to three optical accessories.
Auto extending / retracting lamp holder. Lamps
extend for easy access and automatically retract
to optimum position. This is extremely helpful when
dealing with varying accessory combinations or dif-
fering manufacturer lamp dimensions.
Optical accessories include color filters, UV fil-
ters, screens, spread lenses, louvers, hex louvers,
snoots. Consult RSA for details.
Locking on both the horizontal and vertical
planes. 370º vertical rotation possible due to over-
center locking mechanism (60 amp busway only).
270º horizontal locking adjustment.
UL and CUL listed
Available in White, Black, Natural Aluminum or
custom finishes.

PAR20 Metal Halide

Open Back Machined Fixture w/ Integral Ballast

PM632ob | PM432ob | PM232ob | PM132ob

Ordering Example: PM632ob-39-AL-120
PM432ob
20 Amp Track
2 Cct. 2 Ntl.
PM132ob
PM232ob
20 Amp Track
1 or 2 Cct.
Open Back Machined Fixture w/ Integral Ballast Lamp Wattage Finish Voltage
❑ PM632ob - PAR20MH for 60 Amp Busway
❑ PM132ob - PAR20MH for 20 Amp 1 Circuit Track
❑ PM232ob - PAR20MH for 20 Amp 2 Circuit Track
❑ PM432ob - PAR20MH for 20 Amp 2 Circuit / 2 Neutral Track
❑ 20 20 Watt PAR20MH ❑ WH White ❑ 120 120 Volts primary
❑ 39 39 Watt PAR20MH ❑ BK Black ❑ 277 277 Volts primary
❑ AL Natural Alum.
❑ PT Custom Finish