GRI 2020-TWG-B 3/8in Recessed Magnetic Contact Switch Set, 3/4in Wide Gap, Closed Loop, Brown

George Risk Industries 2020-TWG-B 3/8in Diameter Recessed Magnetic Contact Switch Set offers a reliable solution for various security applications. This flush mount switch features a 3/4in wide gap, designed for a closed loop operation, ensuring efficient monitoring of entry points. Its compact design allows for seamless installation, and the press-in fit provides added convenience. This magnetic contact switch is built to last, backed by a lifetime warranty, while also meeting UL and ULC approval standards for safety and reliability. The switch comes equipped with standard 12" leads or the option of a terminal block, offering flexibility in installation. For customized needs, longer leads, zip cord, or jacketed cable are available upon request. The GRI 2020-TWG-B is particularly suited for applications requiring a wide gap, with standard, wide, and extra-wide gap options to ensure compatibility with various setups, such as steel doors when used with the GRI PA-75 collars. Additionally, built-in end-of-line resistors and diodes can be included for enhanced functionality. Whether for residential or commercial use, this magnetic contact switch set is designed to provide dependable performance and ease of integration into your security system.

3/8in Diameter Recessed (Flush Mount) Magnetic Contact Switch Set, 3/4in Wide Gap, Press in to Fit, Closed Loop (N/O), Terminals, Brown

GRI's recessed switches are most versatile for a variety of applications, but the switch and magnet installed, should never form a "T" configuration. When the application calls for a wide gap switch, using a bare magnet, keep in mind that GRI's bare magnets are installed with the painted end towards the switch as they are polarity sensitive. When protecting steel doors, use the GRI PA-75 collars with our wide gap switch.

Features:

• Lifetime Warranty
• Available in closed loop, open loop, SPDT and DPDT
• UL and ULC approved
• Shorter length case
• Softer fill to protect fragile reed
• Standard 12" leads or terminal block
• Longer leads, zip cord or jacketed cable on request
• Built-in E.O.L. resistors and diodes are available
• Switch or magnet are available separately
• Extra wide gap bare magnets
• Standard gap 1/2" +
• Wide gap 1" +
• Extra wide gap 1.5" +
• Supervisory loops available

NOTE: If this series is to be used in a steel door application, G.R.I.'s PA-75 adaptor should be used with a wide gap switch.

Resources

• Cut Sheet