GRI 4040-12-B Recessed Switch Set 1/2″ Gap Open/Closed, SPDT, Brown
SKU
4040-12-B
Model No
4040-12-B
$97.68
GRI 4040-12-B Recessed Switch Set 1/2″ Gap Open/Closed, SPDT, Brown is available to buy in increments of 10
Product Highlights
- Recessed magnetic contact
- Press to fit
- 12″ #22 AWG leads or screw terminals
- Longer leads, zip cord or jacketed cable upon request
- Hermetically sealed

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GRI’s 4040-12-B Recessed Switch Set is designed for versatile installation in various applications, featuring a 1/2” gap open/closed detection. With easy press-to-fit technology, this SPDT switch is brown in color and offers reliable performance. It is ideal for steel doors and other secured areas where discreet and efficient magnetic contact is necessary.
GRI 4040-12-B Key Features
- Recessed Magnetic Contact: Offers a discreet installation, making it ideal for aesthetics and security without compromising functionality.
- Press to Fit: Simplifies installation, allowing for quick setup without the need for specialized tools.
- 12” #22 AWG Leads or Screw Terminals: Provides flexibility in connecting the device, accommodating different installation preferences.
- Longer Leads Available: Option for zip cord or jacketed cable ensures compatibility with varied application requirements.
- Hermetically Sealed: Protects against dust and moisture, ensuring reliable operation in challenging environments.
- Plated Contacts: Resists sticking or freezing, enhancing longevity and reducing maintenance issues.
- Built-in E.O.L. Resistors and Diodes: Available upon request, providing additional features to cater to specific security needs.
- Supervisory Loops: Offered upon request for enhanced monitoring capabilities, improving system reliability.
- Switches and Magnets Sold Separately: Provides flexibility in purchasing options based on specific project requirements.
- Color Options: Available in white, brown, gray, and almond for seamless integration with various decors.
GRI 4040-12-B Detailed Specifications
| Product Type | Recessed Switch Set |
| Model Number | 4040-12-B |
| Gap Size | 1/2” |
| Contact Type | SPDT |
| Lead Length | 12” |
| Wire Gauge | #22 AWG |
| Sealing | Hermetically Sealed |
| Contact Material | Plated Contacts |
| Color Options | White, Brown, Gray, Almond |
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