GRI 402-W Industrial Surface Mount Switch Set, Standard Gap, SPDT, Brown, Concealed Terminals, White
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
- Reliable perimeter protection for commercial and industrial doors, reducing false alarms and minimizing downtime
- Concealed terminals and clean surface-mount design for fast, tamper-resistant installations
- Standard 0.5" gap and SPDT contact form for flexible integration with access control and alarm panels
- UL 10C fire-rated construction and steel housing for durable, code-compliant performance
- Lifetime limited warranty and optional E.O.L. resistors/diodes or private labeling for long-term support and customization
Quick Specifications
- Product Model
- 402-W
- Brand Name
- George Risk Industries
- Product Name
- 402-W Magnetic Contact
- Product Type
- Magnetic Contact
Explore the details
Product information
402-W
Overview
Protect critical entry points with a rugged, easy-to-install magnetic contact built for commercial and industrial security systems. The George Risk Industries 402-W Industrial Surface Mount Switch Set (magnetic contact) delivers dependable perimeter monitoring with a standard 0.5" gap and SPDT contact configuration, making it simple to integrate into alarm panels, access control and surveillance systems. Concealed terminals provide a tamper-resistant, professional appearance while the included hardware or optional 36" pigtail cable speeds on-site installation. Constructed in steel and carrying a UL 10C fire rating, the 402-W stands up to demanding environments and supports continuous monitoring without sacrificing reliability. Ideal for doors, gates and enclosures, this magnetic contact helps lower false alarms, improves system uptime and streamlines maintenance. Backed by a lifetime limited warranty and available with built-in E.O.L. resistors, diodes or private labeling for OEM projects. Upgrade your perimeter security and surveillance infrastructure with the George Risk 402-W—order today for robust door monitoring and seamless integration.
Features
- Reliable perimeter protection for commercial and industrial doors, reducing false alarms and minimizing downtime
- Concealed terminals and clean surface-mount design for fast, tamper-resistant installations
- Standard 0.5" gap and SPDT contact form for flexible integration with access control and alarm panels
- UL 10C fire-rated construction and steel housing for durable, code-compliant performance
- Lifetime limited warranty and optional E.O.L. resistors/diodes or private labeling for long-term support and customization
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 402-W Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 402-W |
| Manufacturer Part Number | 402-W |
| Technical Information | |
| Material | Steel |
| Contact Form | Form B |
| Standard Gap | 0.5" |
| Application/Usage | Commercial, Industrial |
| Power Consumption | 5W |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Brown |
| Power Description | |
| Power Source | DC |
| Input Current | 250mA |
| Input Voltage | 175V DC |
| Product Information | |
| Contact Type | Closed Loop, Open Loop, SPDT |
| Installation Type | Commercial |
| Warranty | |
| Limited Warranty | Lifetime |
| Miscellaneous | |
| Country of Origin | US |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 402-W
- Manufacturer part:
- 402-W
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 402-W Industrial Surface Mount Switch Set, Standard Gap, SPDT, Brown, Concealed Terminals, White
402-W