GRI 3030-TWG-W 3/8" Press Fit Recessed Switch Set, 1" Wide Gap, 5W, 175VDC, 0.25A, Open Loop, N/C, and Screw Terminals, White
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
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Key Features
- Low-profile recessed mount for discreet, tamper-resistant door and window protection
- 1" wide-gap design improves alignment tolerance and reduces false alarms in access control and intrusion systems
- Screw terminals and open-loop N/C contact simplify secure wiring and integration with alarm panels or monitoring systems
- Polarity-aware magnet installation and optional PA-75 adapter ensure reliable performance on steel doors
- UL/ULC listings and lifetime warranty provide long-term reliability and peace of mind for commercial deployments
Quick Specifications
- Product Model
- 3030-TWG-W
- Brand Name
- George Risk Industries
- Product Name
- 3030-TWG-W Magnetic Contact
- Product Type
- Magnetic Contact
Frequently Bought Together
GRI 3030-TWG-W 3/8" Press Fit Recessed Switch Set, 1" Wide Gap, 5W, 175VDC, 0.25A, Open Loop, N/C, and Screw Terminals, White
$7.61
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Total: $44.06
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Product information
3030-TWG-W
Overview
Protect perimeter entry points with the George Risk Industries 3030-TWG-W recessed magnetic contact — engineered for dependable door and window security monitoring in commercial and industrial environments. This 3/8" press-fit recessed switch delivers a 1" standard wide gap, open-loop normally-closed (N/C) contact and screw terminals to simplify integration with intrusion detection, access control and surveillance systems. Rated for typical DC installations (175VDC, 0.25A), the 3030-TWG-W provides robust, low-profile protection that minimizes visual impact and tampering risk.
Installers benefit from straightforward wiring, polarity-aware magnet installation for best performance, and the option to use GRI PA-75 collars for steel door applications. UL/ULC approvals and a lifetime warranty make this magnetic contact a reliable choice for enterprise security projects where uptime and accurate monitoring matter. Designed to reduce false alarms while maintaining consistent detection performance, the 3030-TWG-W is ideal for retrofit and new-construction scenarios.
Specify the George Risk 3030-TWG-W for your next intrusion detection or access control deployment — order now or contact sales for installation guidance and PA-75 adapter options.
Features
- Low-profile recessed mount for discreet, tamper-resistant door and window protection
- 1" wide-gap design improves alignment tolerance and reduces false alarms in access control and intrusion systems
- Screw terminals and open-loop N/C contact simplify secure wiring and integration with alarm panels or monitoring systems
- Polarity-aware magnet installation and optional PA-75 adapter ensure reliable performance on steel doors
- UL/ULC listings and lifetime warranty provide long-term reliability and peace of mind for commercial deployments
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 3030-TWG-W Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 3030-TWG-W |
| Product Series | 3030 |
| Manufacturer Part Number | 3030-TWG-W |
| Technical Information | |
| Material | Steel |
| Contact Form | Form B |
| Standard Gap | 1" |
| Application/Usage | Door, Window |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | White |
| Power Description | |
| Power Source | DC |
| Product Information | |
| Diameter | 0.4" |
| Mount Type | Recessed Mount |
| Contact Type | N.C. |
| Installation Type | Hybrid |
| Warranty | |
| Limited Warranty | Lifetime Warranty |
| Miscellaneous | |
| Features | End of Line (EOL) Resistor |
| Country of Origin | US |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 3030-TWG-W
- Manufacturer part:
- 3030-TWG-W
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsGRI 3030-TWG-W 3/8" Press Fit Recessed Switch Set, 1" Wide Gap, 5W, 175VDC, 0.25A, Open Loop, N/C, and Screw Terminals, White
3030-TWG-W