OH190 Series Flush Panel Backbox/Housing for OF190: Alpha

Product Specification Sheet APS334 - Rev. 08/2013
OH190 Series Flush Panel Backbox/Housing for OF190
OH190 Series Flush Backbox/Housing for OF190 Series
Aluminum Panel Frames
The Alpha Communications® / TekTone OH19X series flush
backbox/housings are made of heavy gauge galvanized steel. They
are designed to be used with the OH19X series aluminum panel
frames.
These backboxes/housings are used with a variety of apartment
entry intercom and video intercom lobby panel modules, as well as
specialty and annunciator modules.
Electrical knockouts are provided on the top, bottom and back of
these units.
Available Models
NOTE: All models are 17.25"H (439mm) and 4.00"D
(102mm) into finished wall. NOTE: Sizes larger than OH194
are non-stocked, special-order items.
OH192 (2 module) Flush Housing (shown)
Architects' And Engineers' Specifications
The OH19X flush panel backbox/housing(s) shall be Alpha
Communications® / TekTone model OH19X approved equal
(x=number of panel modules). It shall be made of heavy gauge
galvanized steel. Contractor shall provide the required
OF19X series flush panel frame(s) (x=number of panel modules).
OH191: 1 Gang 4.50"W (115mm)
OH192: 2 Gang 8.50"W (216mm)
OH193: 3 Gang 12.50"W (318mm)
OH194: 4 Gang 16.50"W (420mm)
OH195: 5 Gang 20.50"W (521mm)
OH196: 6 Gang 24.50"W (623mm)
OH197: 7 Gang 28.50"W (724mm)
OH198: 8 Gang 32.50"W (826mm)
OH199: 9 Gang 36.50"W (928mm)
OH1910: 10 Gang 40.50"W (1029mm)
The OH19X series flush backbox/housing is complete with standard
electrical knockouts on top, bottom, and back of housing. to allow
for wire entry.
Contractor shall observe all local and national electrical and
building codes, and contractor shall provide a model S1 special
screwdriver for future system maintenance.
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
TOLL-FREE: (800) 666-4800 • Web: AlphaCommunications.com • Email: info@alphacommunications.com
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.
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