GRI 180-12-G 180 Series 3/4"Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, 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.
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Key Features
- Flush recessed design secures steel doors and frames for tamper-resistant monitoring and a clean, professional finish
- UL 10C fire-rated steel construction supports code-compliant fire door installations and long-term durability
- Closed-loop N/O contact rated 200VDC / 0.40A (10W) provides reliable integration with alarm panels, access control and monitoring systems
- Self-locking, one-piece body with 12" leads and PC-board style terminals speeds installation and reduces labor and wiring errors
- Lifetime warranty and US manufacturing deliver dependable performance and lower total cost of ownership for commercial security deployments
Quick Specifications
- Product Model
- 180-120-G
- Brand Name
- George Risk Industries
- Product Name
- 180 Magnetic Contact
- Product Type
- Magnetic Contact
Frequently Bought Together
GRI 180-12-G 180 Series 3/4"Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, Gray
$8.41
5 items selected
Total: $34.23
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Product information
180-120-G
Overview
Optimize perimeter security and door monitoring with the George Risk Industries 180-12-G recessed magnetic contact. Built for commercial steel doors and frames, this recessed switch set delivers tamper-resistant, low-profile protection ideal for alarm, access control and surveillance systems. The GRI 180 Series is UL 10C fire-rated for use on fire door assemblies and features a standard 0.75" gap to accommodate typical steel frame tolerances. Its closed-loop normally open contact is rated at 200VDC and 0.40A (10W), ensuring dependable signaling to security panels and monitoring equipment.
Installation is faster and cleaner thanks to the self-locking, one-piece steel design and 12" leads with PC-board style terminals — no soldering or messy splices required. The robust steel construction and lifetime warranty mean reduced maintenance and predictable lifecycle costs for integrators and facilities managers. Whether you’re specifying components for a new access control project, upgrading alarm contacts, or retrofitting fire-rated doors, the George Risk 180-12-G delivers reliable, code-friendly performance. Add this recessed magnetic contact to your next security or surveillance deployment for durable, professional door monitoring — order now or request a sample for testing.
Features
- Flush recessed design secures steel doors and frames for tamper-resistant monitoring and a clean, professional finish
- UL 10C fire-rated steel construction supports code-compliant fire door installations and long-term durability
- Closed-loop N/O contact rated 200VDC / 0.40A (10W) provides reliable integration with alarm panels, access control and monitoring systems
- Self-locking, one-piece body with 12" leads and PC-board style terminals speeds installation and reduces labor and wiring errors
- Lifetime warranty and US manufacturing deliver dependable performance and lower total cost of ownership for commercial security deployments
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 180 Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Series | 180 |
| Packaged Quantity | 10 |
| Manufacturer Part Number | 180-120-G |
| Technical Information | |
| Material | Steel |
| Standard Gap | 0.75" |
| Application/Usage | Door |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Gray |
| Power Description | |
| Power Source | DC |
| Product Information | |
| Length | 10" |
| Mount Type | Recessed Mount |
| Contact Type | N.O. |
| Installation Type | Commercial |
| Warranty | |
| Limited Warranty | Lifetime Warranty |
| Miscellaneous | |
| Features | End of Line (EOL) Resistor, Self-lock Mounting |
| Country of Origin | US |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 180-120-G
- Manufacturer part:
- 180-120-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 180-12-G 180 Series 3/4"Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, Gray
180-120-G