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Dortronics Systems, Inc.

Dortronics’s roots go back to Thomas Edison’s son, Charles. Charles Edison, the son of inventor Thomas Edison, founded Sag Harbor Industries in 1946. Edison was fascinated with management styles, which he studied for a period before starting four different businesses in the town of Sag Harbor, New York. The company began manufacturing coils for Waring™ blenders. In 1989, Sag Harbor began producing electromagnetic locks for Dortronics Systems. Dortronics Systems was purchased and became a wholly-owned subsidiary of Sag Harbor Industries in 1990. Today, Dortronics Systems still operates out of the Sag Harbor Industries facility on Long Island and manufactures electric locking hardware and controls for the Security, Hardware, and Door control industries.

1668 SAG HARBOR TURNPIKE
SAG HARBOR, NY 11963
(631) 725-0505
fax (631) 725-8148
WWW.DORTRONICS.COM

Customer Service
Mike Palermo
(800) 806-0137
Mike@dortronics.com

Technical Support
Stuart Arthur
(800) 906-0137
Stuart@Dortronics.com


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  Application Specifications Features
  • 5141 Series Key Switches

    Key operated Mortise cylinder switch assembly
    Ideal for after hours access into buildings or apartments with controlled locking systems • Stainless steel face plate
    • Includes Mortise cylinder with 2 keys
    • Accepts standard cam mortise cylinders
    • Single or dual contact modes
    • 3 Sizes Single or Double gang, and narrow jamb mount
    • Call for part # and design requirements
  • 5210-KR Series latching buttons

    Key reset buttons
    The 5210-KR Series of heavy duty button assemblies provide conspicuous, Emergency Exit door release for electric door locks, or Panic/Alarm activation. • Ideal for Panic Alarm activation
    • Reset by key only
    • Positive Latching Action
    • Latches into position when pushed
    • Reset with key (2 provided)
    • Call for part # and design requirements
  • DRT1000

    Industrial Magnetic Lock
    Interior or Exterior Applications, the 1000 Series electromagnetic locks can be used in harsh environments to secure doors and gates. • 1200 Lbs Holding Force
    • Field Selectable 12/24 VDC
    • Stainless Steel Housing Construction
    • Dimensions 8-1/4"L X 1-1/2"W X 2-9/16"H
    • Interior Or Exterior Applications
    • Mounts On Inswing Or Outswing Doors
    • Gate Mounting Bracket Kit/Conduit Fitting
    • Low Current Draw
    • Lifetime Warranty
  • DRT1106

    Traffic Control Magnetic Locks
    Ideal For Restricting Unauthorized Personnel From Entering Sensitive Areas. • 650 Lbs Holding Force
    • Field Selectable 12/24 VDC
    • Dimensions 8-1/4"L X 2"W X 2"H
    • Brushed Aluminum Anodized Housing
    • Mounting Styles For Inswing Or Outswing Doors
    • Fast Installation
    • Low Current Draw
    • Easy Access Security Housing
    • Made In USA
  • DRT5215SPBXE3

    Single Gang Square Illuminated Exit Button
    The 1-1/2” x 1-1/2” illuminated button can be easily recognized when powered. The lamp is rated at 28 VDC for long life. • Momentary SPDT Contact
    • Illuminated "Exit' Text On Button
    • High Impact Plastic Lens, Stainless Steel Plate
    • Economical Switch Control
    • Highly Visible
    • Optional Text
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