GRI 400WG Industrial Surface Mount Switch Set, 3-1/4" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop,N/O, A, Concealed Screw Terminals, Brown
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Key Features
- Tamper‑resistant concealed terminals protect wiring and reduce unauthorized access or vandalism on commercial doors
- Wide 3.25" gap accommodates varied steel door/frame conditions to minimize false alarms and simplify installation
- Surface‑mount design with included spacers and hardware speeds retrofit and new‑build installs for access control and alarm systems
- Closed‑loop N/O contact provides dependable monitoring compatibility with intrusion detection and security panels
- Rated for 10W, 160VDC and 0.40A for reliable performance in industrial environments; backed by a lifetime limited warranty
Quick Specifications
- Product Model
- 400WG
- Brand Name
- George Risk Industries
- Product Name
- 400WG Magnetic Contact
- Product Type
- Magnetic Contact
Frequently Bought Together
GRI 400WG Industrial Surface Mount Switch Set, 3-1/4" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop,N/O, A, Concealed Screw Terminals, Brown
$11.80
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Total: $76.99
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Product information
400WG-B
Overview
Protect perimeter openings with the George Risk Industries GRI 400WG industrial surface mount switch set — engineered for rugged, tamper‑resistant security and dependable alarm monitoring. This magnetic contact delivers a wide 3.25" sensing gap to accommodate a wide range of steel door and frame combinations, reducing alignment headaches and limiting nuisance alarms. Concealed screw terminals are recessed into the housing for a secure, vandal‑resistant installation ideal for commercial and industrial sites.
Designed as a closed‑loop N/O magnetic contact, the 400WG is compatible with most access control, intrusion detection and surveillance systems. It’s rated to 10W at 160VDC and 0.40A, giving integrators a clear electrical specification for panel compatibility. The surface‑mount configuration, included spacers and mounting hardware speed installation and retrofit projects, while US manufacturing and a lifetime limited warranty provide long‑term reliability.
Choose the GRI 400WG when you need a rugged, easy‑to‑install magnetic contact for security, monitoring and access control applications. Add it to your next perimeter protection or alarm integration project for a dependable, tamper‑resistant solution.
Features
- Tamper‑resistant concealed terminals protect wiring and reduce unauthorized access or vandalism on commercial doors
- Wide 3.25" gap accommodates varied steel door/frame conditions to minimize false alarms and simplify installation
- Surface‑mount design with included spacers and hardware speeds retrofit and new‑build installs for access control and alarm systems
- Closed‑loop N/O contact provides dependable monitoring compatibility with intrusion detection and security panels
- Rated for 10W, 160VDC and 0.40A for reliable performance in industrial environments; backed by a lifetime limited warranty
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 400WG Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 400WG |
| Product Series | 400 |
| Manufacturer Part Number | 400WG-B |
| Technical Information | |
| Material | Steel |
| Standard Gap | 3.25" |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Brown |
| Power Description | |
| Power Source | DC |
| Product Information | |
| Mount Type | Surface Mount |
| Contact Type | N.O. |
| Installation Type | Hybrid |
| Warranty | |
| Limited Warranty | Lifetime Warranty |
| Miscellaneous | |
| Features | Closed loop, Concealed terminals, Surface mount screw down magnetic contact, Wide gap |
| 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:
- 400WG-B
- Manufacturer part:
- 400WG-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 400WG Industrial Surface Mount Switch Set, 3-1/4" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop,N/O, A, Concealed Screw Terminals, Brown
400WG-B