GRI 28AWG-G Surface Mount Magnetic Reed Switch Set, Closed Loop, Wide Gap up to 1-1/2", Concealed Terminals, Gray
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 surface-mount design with concealed screw terminals for neat, tamper-resistant installations
- Wide 1-1/2" gap reduces alignment sensitivity, ideal for thicker frames and offset doors
- Closed-loop N.O. reed switch delivers reliable intrusion detection and seamless integration with alarm panels
- Durable steel construction and gray finish for discreet, long-lasting performance in commercial and industrial settings
- Lifetime warranty and support for EOL resistors, diodes, and supervisory loops for professional security systems
Quick Specifications
- Product Model
- 28AWG-G
- Brand Name
- George Risk Industries
- Product Name
- 28AWG-G Magnetic Contact
- Product Type
- Magnetic Contact
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GRI 28AWG-G Surface Mount Magnetic Reed Switch Set, Closed Loop, Wide Gap up to 1-1/2", Concealed Terminals, Gray
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Product information
28AWG-G
Overview
Protect entry points with a dependable, easy-to-install surface magnetic contact built for commercial security and surveillance. The George Risk Industries 28AWG-G magnetic contact is a surface-mount reed switch set engineered for reliable wired monitoring and intrusion detection. Its wide 1-1/2" gap reduces the need for perfect alignment, making it ideal for offset doors, metal frames and retrofit installations. Concealed screw terminals deliver a clean, tamper-resistant connection that simplifies wiring to alarm panels and monitoring systems. Constructed from durable steel with a low-profile gray housing, this N.O. (Form A) contact blends discreetly into workplace environments while resisting wear in industrial use. The 28AWG-G supports end-of-line resistor options and supervisory loops for advanced system supervision, and comes backed by a lifetime warranty for long-term peace of mind. Choose this George Risk surface magnetic contact for dependable, professional-grade security monitoring on doors and access points—perfect for intrusion detection, alarm integration, and surveillance-ready installations.
Features
- Low-profile surface-mount design with concealed screw terminals for neat, tamper-resistant installations
- Wide 1-1/2" gap reduces alignment sensitivity, ideal for thicker frames and offset doors
- Closed-loop N.O. reed switch delivers reliable intrusion detection and seamless integration with alarm panels
- Durable steel construction and gray finish for discreet, long-lasting performance in commercial and industrial settings
- Lifetime warranty and support for EOL resistors, diodes, and supervisory loops for professional security systems
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 28AWG-G Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 28AWG-G |
| Product Series | 29 |
| Manufacturer Part Number | 28AWG-G |
| Technical Information | |
| Material | Steel |
| Contact Form | Form A |
| Standard Gap | 1.5" |
| Application/Usage | Commercial, Industrial |
| Termination Style | Screw Terminal |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Gray |
| Power Description | |
| Power Source | DC |
| Product Information | |
| Mount Type | Surface Mount |
| Contact Type | N.O. |
| Installation Type | Commercial |
| Warranty | |
| Limited Warranty | Lifetime Warranty |
| Miscellaneous | |
| Features | End of Line (EOL) Resistor |
| Country of Origin | US |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 28AWG-G
- Manufacturer part:
- 28AWG-G
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 28AWG-G Surface Mount Magnetic Reed Switch Set, Closed Loop, Wide Gap up to 1-1/2", Concealed Terminals, Gray
28AWG-G