GRI 3030-T-BL 3/8" Diameter Open Recessed Press Fit Magnetic Contact 1/2" Gap, Black
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, open recessed press-fit design for discreet, tamper-resistant door and frame mounting
- Wide 1/2" gap tolerance ensures reliable monitoring on misaligned or metal doors, reducing false alarms
- Compact 3/8" diameter fits standard cutouts for fast installation and retrofit projects
- Durable black finish blends with fixtures and resists visible wear for professional installations
- Simple press-fit mounting speeds deployment for access control, alarm, and surveillance systems
Quick Specifications
- Product Model
- 3030-T-BL
- Brand Name
- George Risk Industries
- Manufacturer Part Number
- 3030-T-BL
Explore the details
Product information
3030-T-BL
Overview
For reliable door state monitoring in commercial security and access control projects, the George Risk Industries GRI 3030-T-BL recessed magnetic contact delivers a low-profile, press-fit solution that blends into frames and hardware. This magnetic contact is engineered as an open recessed switch with a compact 3/8" diameter and a wide 1/2" gap tolerance, giving integrators dependable performance even with slight misalignment or steel doors when used with appropriate collars. The press-fit installation reduces labor and eliminates exposed screws that can be tampered with, making it ideal for alarm monitoring, intrusion detection, and surveillance integration. Finished in black for a discreet appearance, the GRI 3030-T-BL is polarity-aware when paired with bare magnets and is suited for both new builds and retrofits. Specify this George Risk Industries magnetic contact when you need a robust, unobtrusive door contact that minimizes false alarms and speeds deployment across access control and security systems. Order today to streamline installation and improve door monitoring reliability.
Features
- Low-profile, open recessed press-fit design for discreet, tamper-resistant door and frame mounting
- Wide 1/2" gap tolerance ensures reliable monitoring on misaligned or metal doors, reducing false alarms
- Compact 3/8" diameter fits standard cutouts for fast installation and retrofit projects
- Durable black finish blends with fixtures and resists visible wear for professional installations
- Simple press-fit mounting speeds deployment for access control, alarm, and surveillance systems
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer Part Number | 3030-T-BL |
| Physical Characteristics | |
| Color | Black |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 3030-T-BL
- Manufacturer part:
- 3030-T-BL
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-BL 3/8" Diameter Open Recessed Press Fit Magnetic Contact 1/2" Gap, Black
3030-T-BL