GRI N2020-TWG Series Rare Earth Mighty Mag Wide Gap Switch Set, Terminals, 2020-T-B with MM-600 Magnet, Closed Loop, Brown
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 rare-earth magnet design fits thin vinyl and recessed window frames for damage-free installs
- Wide 1" gap performance when paired with MM-600 magnet for reliable door/window monitoring
- Closed-loop contact with built-in resistor supports alarm panels and access control systems
- Nickel-plated finish and recommended sealant protect against corrosion for long-term physical security reliability
- Hybrid recessed mount and easy installation options (screws, double-stick tape, or glue) save technician time
- Lifetime warranty gives installers and integrators confidence in system uptime and ROI
Quick Specifications
- Product Model
- N2020-TWG-B
- Brand Name
- George Risk Industries
- Product Name
- N2020-TWG-B Magnetic Contact
- Product Type
- Magnetic Contact
Frequently Bought Together
GRI N2020-TWG Series Rare Earth Mighty Mag Wide Gap Switch Set, Terminals, 2020-T-B with MM-600 Magnet, Closed Loop, Brown
$5.75
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Total: $39.15
Explore the details
Product information
N2020-TWG-B
Overview
Solve thin-vinyl window installation challenges with the George Risk Industries N2020-TWG Mighty Mag wide-gap magnetic contact. Designed for professional security integrators, this low-profile, rare-earth magnet set enables reliable window monitoring without drilling into delicate frames. The N2020-TWG is a recessed, closed-loop magnetic contact (standard gap: 1") and ships with the MM-600 magnet to achieve a true wide-gap solution ideal for surveillance and alarm systems. Built-in resistor support ensures compatibility with common alarm panels and access control equipment, while the nickel-plated magnet and recommended sealant protect against corrosion for dependable long-term performance. Hybrid installation options—mounting screws, double-stick tape, or glue—cut install time and minimize callbacks, making it a practical choice for retrofit projects and new builds alike. Backed by a lifetime warranty, the GRI Mighty Mag set provides a cost-effective, low-profile option for physical security, monitoring, and intrusion detection on windows. Add the N2020-TWG to your next security or alarm project for a clean, durable wide-gap contact solution.
Features
- Low-profile rare-earth magnet design fits thin vinyl and recessed window frames for damage-free installs
- Wide 1" gap performance when paired with MM-600 magnet for reliable door/window monitoring
- Closed-loop contact with built-in resistor supports alarm panels and access control systems
- Nickel-plated finish and recommended sealant protect against corrosion for long-term physical security reliability
- Hybrid recessed mount and easy installation options (screws, double-stick tape, or glue) save technician time
- Lifetime warranty gives installers and integrators confidence in system uptime and ROI
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | N2020-TWG-B Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | N2020-TWG-B |
| Manufacturer Part Number | N2020-TWG-B |
| Technical Information | |
| Material | Nickel |
| Standard Gap | 1" |
| Application/Usage | Window |
| Physical Characteristics | |
| Color | Brown |
| Power Description | |
| Power Source | DC |
| Product Information | |
| Mount Type | Recessed Mount |
| Contact Type | Closed Loop |
| Installation Type | Hybrid |
| Warranty | |
| Limited Warranty | Lifetime Warranty |
| Miscellaneous | |
| Features | Built-in Resistor |
| Country of Origin | US |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- N2020-TWG-B
- Manufacturer part:
- N2020-TWG-B
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 N2020-TWG Series Rare Earth Mighty Mag Wide Gap Switch Set, Terminals, 2020-T-B with MM-600 Magnet, Closed Loop, Brown
N2020-TWG-B