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660 Series Concealed Remote Release Button or Switch

Schlage 660 Series concealed remote button can be used in conjunction with electric strikes, electromagnetic locks, electrified locks and other door locking and control devices. The simple 660 Series concealed remote button or toggle switch is ideally used under a desk or counter to remotely release a single entry locking device.


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The 660 Series concealed remote button is designed for under the counter or concealed desk applications, and it is used to release an electric or electronic locking mechanism from a remote location. The 660 Series concealed remote button is mounted in a mini aluminum box, 2" x 2" x 1". The 660 is available with a momentary action pushbutton or maintained action toggle switch. Both can be surface mounted.


  • Surface mount; can be concealed under a desk



  • Single-opening remote release of locking device



  • Momentary pushbutton or maintained toggle switch


  • 660-TA SPDT maintained (alternate action), toggle switch
  • 660-PB SPDT momentary, pushbutton



  • Switch contact rating: 5A @30 VDC
  • Dimensions: 1”H x 2”W x 2”D


Additional information

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Technical resources

In accordance with California PROP65 - WARNING WARNING: Cancer & Reproductive Harm

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Did You Know?

Walter Schlage patented the first “smart home” device in 1909—a door lock that also turned the home’s lights on and off.

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As part of Allegion’s family of pioneering brands, Schlage benefits from the strength, efficiencies, resources, and integration from a global power. In turn, we pass those advantages on to you.

Allegion helps keep people safe and secure where they live, work and visit. With more than 30 brands sold worldwide, we specialize in security around the doorway and beyond. It’s the power of one.

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