GRI 185-12WG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, Open Loop, N/C, B, 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
- Provides dependable door monitoring for security and access control systems, reducing false alarms and maintenance calls
- Wide 3/4" gap and steel recessed design minimize alignment issues on heavy commercial doors and improve tamper resistance
- Normally-closed (N.C.) contact with 12" leads for simple integration into alarm panels, surveillance and monitoring systems
- Rugged steel construction with UL/ULC approvals and lifetime warranty for long service life in commercial installations
- Self-locking, low-profile recessed mounting preserves door aesthetics while protecting the sensor from damage
- Rated for DC operation (up to 175 VDC, 0.25 A) to support a variety of alarm and access control configurations
Quick Specifications
- Product Model
- 185-12WG-B
- Brand Name
- George Risk Industries
- Product Name
- 184 Magnetic Contact
- Product Type
- Magnetic Contact
Explore the details
Product information
185-12WG-B
Overview
Secure perimeter doors with the George Risk Industries GRI 185 recessed magnetic contact — a rugged, recessed switch set engineered for reliable monitoring in commercial security environments. This 3/4" steel recessed door switch provides a wide 0.75" gap to accommodate slight misalignment on heavy steel doors while maintaining dependable normally-closed (N.C.) contact performance for alarm and access control systems. With 12" pre-wired leads and a self-locking, low-profile design, installation is fast and clean, reducing labor time and system downtime. The GRI 185 is UL/ULC approved and built to withstand daily use in high-traffic applications; it’s rated for DC operation (up to 175 VDC, 0.25 A) to integrate easily with alarm panels and monitoring equipment. Ideal for commercial doors, security gates, and monitored entrances, this recessed magnetic contact helps ensure consistent surveillance and intrusion detection without compromising door appearance. Specify the GRI 185 for your next access control or alarm project — order now to improve reliability and simplify installation.
Features
- Provides dependable door monitoring for security and access control systems, reducing false alarms and maintenance calls
- Wide 3/4" gap and steel recessed design minimize alignment issues on heavy commercial doors and improve tamper resistance
- Normally-closed (N.C.) contact with 12" leads for simple integration into alarm panels, surveillance and monitoring systems
- Rugged steel construction with UL/ULC approvals and lifetime warranty for long service life in commercial installations
- Self-locking, low-profile recessed mounting preserves door aesthetics while protecting the sensor from damage
- Rated for DC operation (up to 175 VDC, 0.25 A) to support a variety of alarm and access control configurations
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 184 Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Series | 184 |
| Application/Usage | Door |
| Country of Origin | US |
| Manufacturer Part Number | 185-12WG-B |
| Technical Information | |
| Contact Form | Form B |
| Power Consumption | 5.0000W |
| Connectivity Technology | Wired |
| Certifications | |
| Certifications & Standards | UL, ULC |
| Physical Characteristics | |
| Color | Brown |
| Material | Steel |
| Power Description | |
| Power Source | DC Power |
| Input Current | 250mA |
| Product Information | |
| Length | 12.00" |
| Mount Type | Recessed Mount |
| Contact Type | NC (Normally Closed) |
| Installation Type | Commercial |
| Warranty | |
| Limited Warranty | Lifetime |
| Miscellaneous | |
| Features | End of Line (EOL) Resistor, Self-lock Mounting |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 185-12WG-B
- Manufacturer part:
- 185-12WG-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 185-12WG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, Open Loop, N/C, B, Brown
185-12WG-B