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1947-48 Theatre Catalog, 6th Edition, Page 312 (298)

1947-48 Theatre Catalog, 6th Edition
1947-48 Theatre Catalog
1947-48 Theatre Catalog, 6th Edition, Page 312
Page 312

1947-48 Theatre Catalog, 6th Edition, Page 312

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Close-up view of the Autrastat Dimmer Unit. Note construction of coil and contact arrangement.

Front and side view of Trumbull Autrastat Controlite showing compact

arrangement of all dimming and switching controls. All necessary main and

p! branch circuit protections are incorporated into one composite stage switchboard.



with AUTRASTAT Improved Dimming Control

Combining switching and dimming units in one may be required can be incorporated to produce a

compact switchboard, the Trumbull uControlite" switchboard that's "made to order" as well as is complete with all internal wiring and branch economical and long-lasting.

circuit protections. Only connections to main lugs The Trumbull Controlite Switchboard with and branch circuit terminals are necessary. Autrastat dimming control is ideal for all types of

The Autrastat, an auto-transformer dimming theatres, stages, schools, lodges, night clubs-in unit, varies the load voltage . . . provides 1 1 5 steps fact, wherever lighting is to be controlled. No job

of ilickerless dimming with minimum amount of is too large or too small for Controlite, the equipelectrical losses. ment that makes lighting a part of the show. Send

Controlite thus provides flexibility of control for for bulletin. The Trumbull Electric Manufacturing both switching and dimming. As many controls as Company, Plainville, Connecticut.

298 To /mil:mn- inquin (r 1/... ulmrr'. [rlwuvr' "mm." Ilm rulumt' .qu [myt' Hum/IN. THEATRE CATALOG 1947-48
1947-48 Theatre Catalog, 6th Edition, Page 312