Product Specification Sheet APS208

Rev. 07/2013

1111 24VAC Power Supply (9200/9600 Series)

This Specsheet is for a product which is discontinued. Please contact us for alternative products.
Architects' And Engineers' Specifications
The system Power Supply shall be Alpha Communications® / Stento model #1111 or approved equivalent. Unit shall be used with the 9600 series intercom system master station(s). Unit shall provide 24VAC power and shall operate on 50/60 Hz. Power supply shall be provided with a 6' AC cord and grounded plug. Transformer/power supply shall be U.L. listed.

Contractor shall observe all local and national electrical and building codes.

1111 Power Supply
The Model #1111 is a heavy duty, 24VAC transformer power supply specifically designed to provide power for the 9600 series intercom system. A Model #1111 24VAC power supply is required for each 48 station master control station. The Model #1111 will operate on all 9600 series intercom systems.
  • 24 VAC, 50 / 60 Hz Output
  • Heavy duty construction
  • 150 watt, 6 amps at 24 V
  • (U.L.) Listed

Heavy duty steel case finished in grey epoxy
3.50"H x 3.875"W x 7.00"L (89mm x 97.4mm x 177.8mm)
10 lbs.
120 V AC, 50 / 60 Hz, single phase
24VAC, 50 / 60 Hz, 150 watt, 6 amps
6' AC cord with grounded plug, 6' 2 wire output
Wall or shelf mount near master station. Screw holes on bottom plate.
Alpha Communications
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.