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.
G.R.I.’s 3/8” recessed press-to-fit contacts can be installed in many different positions to accommodate a variety of applications. The switch and magnet can be mounted end-to-end within an imaginary arc around the switch, or parallel to the switch. When the application calls for a wide gap switch, install the painted end of the bare magnet facing the switch as they are polarity sensitive. The switch and magnet should never form a “T” configuration when installed.
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.
- Lifetime Warranty
- Colors: White, Brown, Gray or Black
- 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
Name : GRI2020T-W W/1K 2020 Series 3/8" Press Fit Switch Set w/1K Resistor, 1/2" Standard Gap, 10W, 160VDC, 0.40 Amp, Closed, N/O, A, White , George Risk Industries
Category : Magnetic Contacts
UPC Code : 697625005086
Country of Origin : United States. Country of origin is subject to change.
ADI Part Number : GI-2020TWW1K
Brand Name : GRI
Manufacturer : George Risk Industries
Manufacturer Part Number : 2020T-W W/1K
Product Model : 2020
Product Name : 2020 Magnetic Contact
Product Series : 2020
Product Type : Magnetic Contact
Contact Configuration : N.O.
Contact Form : Form A
Lead Length : 12"
Lead Length (mm) : 304.8
Power Consumption : 10 W
Recommended Use : Door
Standard Gap : 0.50"
Standard Gap (mm) : 12.7
Connectivity Technology : Cable
Product Color : White
Input Current : 400 mA
Input Current (A) : 0.4
Power Consumption (W) : 10.000
Contact Type : Closed Loop
Certifications & Standards : UL and ULC approved
Country of Origin : United States
Features : End of Line (EOL) Resistor