Product Specification Sheet APS097

Rev. 07/2013

PK612A Lamp Flasher Adapter

PK612A Lamp Flasher
Architects' And Engineers' Specifications

The lamp flasher(s) shall be Alpha Communications® / TekTone model PK612A and shall provide a pulsing 24VDC to flash the lamps on specified Alpha Communications® annunciator control panels, master stations and/ or dome lamps.

The PK612A circuitry shall be housed in a rugged extruded aluminum case. Positive screw terminals shall be provided for installation wiring.

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

PK612A Lamp Flasher Adapter
The PK612A is a light-duty lamp flasher for DC use. It is designed for emergency call annunciators or similar use where continuous operation is not expected.

The PK612A is used primarily with the AlphaEcall™ and CM800 series emergency-call systems, and is powered by the PK601A (DC) power supply unit. It is also used with the AlphaStatus™ room status system to provide emergency signaling to the master station(s) from the SF119/2A Emergency Pull Stations, and requires no additional power supply.

  • DC operation
  • Easy installation
  • Low power requirement
Height: 5.00" (127mm) Width: 2.38" (60mm) Depth: 2.25" (57mm)
Rugged extruded aluminum case, housing quality electronic components on a printed circuit board.
Positive screw terminals
Power Required:
24 volts DC
Load Current: 
1 amp 
Alpha Communications
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.