Innovations in Communications™ Since 1955

155 Adams Avenue, Hauppauge, New York, 11788-3699 USA
Phone: 800-231-1414 or 631-231-1414 Fax: 631-231-1498 E-Mail:
'3311' Replacement
Apartment Station


The IR-086S is an economical apartment intercom station designed specifically for replacement of Auth model '3311' stations.

The IR-086S is large enough to cover the area occupied by most previous units, minimizing labor and making repainting unnecessary.

Contemporary styling, featuring fog white color and pleasing lines, compliments most decors.


System Operation:

The visitor, by pressing the appropriate button on the entrance panel, causes an electric tone signal to be heard at the IR-086S. Resident responds by pushing the TALK button while speaking to the caller, the LISTEN button while waiting for a reply, and the DOOR button to allow entry to the building.


Architects' & Engineers' Specifications:

Suite stations shall be LEE DAN model IR-086S or approved equal and shall be large enough to cover the area occupied by the previous intercom. Momentary action pushbuttons shall be provided for TALK, LISTEN, and DOOR operations. The speaker/microphone shall be a 3 1/2" Pigtail or plug-in terminal connections shall be provided.



  Size: 6 7/8"H, 6 1/4W", 1 3/4"D.

Controls: Individually replaceable Talk, Listen and Door Release buttons with self-wiping, plated contacts.

Finish: White powder Coated Steel

Speaker: 3 1/2", 1 Watt, 45 Ohm, Heavy duty magnet with voice-frequency response. Also used for electronic tone signal from the lobby panel.

Color: Fog white, with black imprinting

Amplifier: Use existing Auth amplifier.

Wiring Requirements


6 Wires. Use existing wiring if electrically sound.

Mounting Method

Mounting holes are positioned to accommodate an existing surface or flush back box. Includes 1 1/2" Scrulox mounting screws.

Since 1955, LEE DAN® has manufactured standard, modified and custom intercom systems for hundreds of thousands of homes, condos, co-ops, apartments, and commercial users. We take great interest in the special security needs of our customers, and great pride in the quality of our products!

Call LEE DAN customer service department toll-free for more information.

With continuous product improvement, sizes and other specifications are subject to change without notice.

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This page was last updated February 10, 2012

 Phone: 800-231-1414 or 631-231-1414   Fax: 631-231-1498 E-Mail:

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