GRI 3030-T-B 3/8" Opn Loop with Terminal Conector, 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
- Concealed, recessed mounting for discreet door/window protection and tamper-resistant installation
- Hermetically sealed construction and plated contacts for long-term reliability in harsh environments
- Press-to-fit design and 12" 22 AWG leads or screw terminals for fast installs and easy retrofits
- Open 3/8" loop provides clear normally-closed monitoring for alarm and access control systems
- Optional built-in E.O.L. resistors, diodes, and supervisory loops simplify system integration
- Multiple color options and custom lead/cable choices to match commercial finishes and project needs
Quick Specifications
- Product Model
- 3030-T-B
- Brand Name
- George Risk Industries
- Product Name
- 3030-T-B Magnetic Contact
- Product Type
- Magnetic Contact
Explore the details
Product information
3030-T-B
Overview
Built for dependable perimeter monitoring, the George Risk Industries GRI 3030-T-B magnetic contact delivers reliable door and window security for commercial installations. This recessed 3/8" open-loop sensor provides normally-closed monitoring ideal for alarm and access control systems, while the hermetically sealed steel housing and plated contacts resist corrosion, sticking and freezing to reduce false alarms and maintenance. Installers benefit from a press-to-fit design and flexible wiring — standard 12" 22 AWG leads or screw terminal connections speed up retrofits and new builds. For advanced alarm panels, optional built-in E.O.L. resistors, diodes and supervisory loops make system integration straightforward. Engineered for security, surveillance and monitoring applications, the GRI 3030-T-B supports consistent performance in demanding environments and is backed by a limited lifetime warranty. Choose brown, white, gray or almond finishes and request custom lead lengths or jacketed cables to match your site. Specify the GRI 3030-T-B magnetic contact for durable, low-profile intrusion sensing in commercial doors, frames, gates and cabinets — order today or contact us for custom configurations.
Features
- Concealed, recessed mounting for discreet door/window protection and tamper-resistant installation
- Hermetically sealed construction and plated contacts for long-term reliability in harsh environments
- Press-to-fit design and 12" 22 AWG leads or screw terminals for fast installs and easy retrofits
- Open 3/8" loop provides clear normally-closed monitoring for alarm and access control systems
- Optional built-in E.O.L. resistors, diodes, and supervisory loops simplify system integration
- Multiple color options and custom lead/cable choices to match commercial finishes and project needs
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 3030-T-B Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 3030-T-B |
| Application/Usage | Steel |
| Country of Origin | US |
| Manufacturer Part Number | 3030-T-B |
| Technical Information | |
| Power Consumption | 5.0000W |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Brown |
| Material | Steel |
| Power Description | |
| Power Source | DC Power |
| Input Current | 250.00mA |
| Input Voltage | 175V DC |
| Product Information | |
| Length | 12.00" |
| Contact Type | NC (Normally Closed), Open Loop |
| Installation Type | Commercial |
| Warranty | |
| Limited Warranty | Lifetime |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 3030-T-B
- Manufacturer part:
- 3030-T-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 3030-T-B 3/8" Opn Loop with Terminal Conector, Brown
3030-T-B