GRI 2020-TWG-W 3/8" Press Fit Recessed Switch Set, 1" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, A, 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.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Low-profile recessed press-fit design hides the sensor for clean installations and reduces tampering, improving site aesthetics and security.
- Hermetically sealed, plated contacts resist sticking or freezing to ensure reliable performance in harsh environments and continuous monitoring.
- 1" wide gap tolerance simplifies alignment and retrofits for doors and windows, saving installation time and labor costs.
- Rated for up to 10W and 160VDC (0.40A) for dependable closed-loop N/O circuits compatible with alarm panels and access control systems.
- Customizable options—longer zip cord or jacketed leads and built-in E.O.L. resistors/diodes—enable seamless integration with your security and surveillance systems.
- Switches and magnets available separately and backed by a lifetime limited warranty for long-term reliability and reduced maintenance.
Quick Specifications
- Product Model
- 2020-TWG
- Brand Name
- George Risk Industries
- Product Name
- 2020-TWG Magnetic Contact
- Product Type
- Magnetic Contact
Frequently Bought Together
GRI 2020-TWG-W 3/8" Press Fit Recessed Switch Set, 1" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, A, White
$4.62
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Total: $38.46
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Product information
2020-TWG-W
Overview
Streamline perimeter security with the George Risk Industries GRI 2020-TWG-W recessed magnetic contact — designed for reliable door and window monitoring where discretion and durability matter. This press-fit, 3/8" recessed switch set delivers a durable normally-open (N/O) closed-loop solution with a 1" standard gap, hermetically sealed plated contacts and a compact profile that minimizes tampering and visual impact. Rated for 10W and 160VDC (0.40A), the 2020-TWG-W supports common alarm panels, access control and surveillance integrations while resisting sticking or freezing in challenging environments. Installers benefit from flexible mounting and retrofit capability, plus optional longer zip-cord or jacketed leads and built-in E.O.L. resistors or diodes to match your panel requirements. Whether you’re securing commercial storefronts, multi-family entries or critical infrastructure, this magnetic contact reduces false alarms and lowers life-cycle costs. Choose the GRI 2020-TWG-W for dependable security monitoring and easy integration with existing systems — order now or contact us for custom lead and E.O.L. configurations.
Features
- Low-profile recessed press-fit design hides the sensor for clean installations and reduces tampering, improving site aesthetics and security.
- Hermetically sealed, plated contacts resist sticking or freezing to ensure reliable performance in harsh environments and continuous monitoring.
- 1" wide gap tolerance simplifies alignment and retrofits for doors and windows, saving installation time and labor costs.
- Rated for up to 10W and 160VDC (0.40A) for dependable closed-loop N/O circuits compatible with alarm panels and access control systems.
- Customizable options—longer zip cord or jacketed leads and built-in E.O.L. resistors/diodes—enable seamless integration with your security and surveillance systems.
- Switches and magnets available separately and backed by a lifetime limited warranty for long-term reliability and reduced maintenance.
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 2020-TWG Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 2020-TWG |
| Product Series | 2020-T |
| Country of Origin | US |
| Manufacturer Part Number | 2020-TWG-W |
| Technical Information | |
| Standard Gap | 1.00" |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | White |
| Material | Steel |
| Power Description | |
| Power Source | DC Power |
| Product Information | |
| Mount Type | Recessed Mount |
| Contact Type | NO (Normally Open) |
| Installation Type | Hybrid (DIY + Professional) |
| Warranty | |
| Limited Warranty | Lifetime |
| Miscellaneous | |
| Features | 3/8" Recessed press fit switch, Hermetically sealed, Plated contacts resist sticking or freezing, Press to fit12" leads #22 AWG leads or screw terminals |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 2020-TWG-W
- Manufacturer part:
- 2020-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 2020-TWG-W 3/8" Press Fit Recessed Switch Set, 1" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, A, White
2020-TWG-W