GRI 410-B 410 Series Industrial Surface Mount Switch Set, 1-1/2" Standard Gap, 10W, 160VDC, 0.40 Amp, Closed Loop, N/O, and Standard Screw Terminals, 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.
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Key Features
- Simplifies installation with top-access screw terminals and included spacers/mounting hardware for fast surface-mount wiring
- Reliable closed-loop N/O contact and built-in EOL resistor for robust alarm and monitoring integration
- Accommodates common commercial steel door/frame conditions with a 1-1/2-inch standard gap for fewer alignment issues
- Durable steel construction and 160 VDC/0.40 A rating deliver long-lasting performance in industrial environments
- Lifetime warranty and proven George Risk Industries reliability reduce maintenance and support costs
Quick Specifications
- Product Model
- 410-B
- Brand Name
- George Risk Industries
- Product Name
- 410-B Magnetic Contact
- Product Type
- Magnetic Contact
Explore the details
Product information
410-B
Overview
Built for dependable perimeter protection, the George Risk Industries 410-B magnetic contact delivers consistent door monitoring for commercial and industrial security systems. This surface-mount magnetic contact is engineered for easy installation — top-access screw terminals and included spacers/mounting hardware speed wiring and reduce labor time. The 410-B features a closed-loop normally open (N/O) contact with a 1-1/2-inch standard gap, making it tolerant of common steel door and frame conditions while simplifying alignment. Rated to 160 VDC and 0.40 A with a 10 W power profile and an end-of-line (EOL) resistor, it integrates seamlessly with alarm panels, access control, and monitoring equipment. Constructed of durable steel and backed by a lifetime warranty, the 410-B minimizes downtime and lifecycle costs in demanding environments. Ideal for alarm, access control, and surveillance installations where reliability and ease of service matter. Specify the GRI 410-B magnetic contact for your next door-monitoring or security project — order now for secure, low-voltage protection.
Features
- Simplifies installation with top-access screw terminals and included spacers/mounting hardware for fast surface-mount wiring
- Reliable closed-loop N/O contact and built-in EOL resistor for robust alarm and monitoring integration
- Accommodates common commercial steel door/frame conditions with a 1-1/2-inch standard gap for fewer alignment issues
- Durable steel construction and 160 VDC/0.40 A rating deliver long-lasting performance in industrial environments
- Lifetime warranty and proven George Risk Industries reliability reduce maintenance and support costs
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 410-B Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 410-B |
| Product Series | 410 |
| Manufacturer Part Number | 410-B |
| Technical Information | |
| Material | Steel |
| Contact Form | Form A |
| Standard Gap | 0.5" |
| Application/Usage | Door, Frame |
| Power Consumption | 10W |
| Termination Style | Screw Terminal |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Brown |
| Power Description | |
| Power Source | DC |
| Input Current | 400mA |
| Input Voltage | 160V DC |
| Product Information | |
| Mount Type | Surface Mount |
| Contact Type | N.O. |
| Installation Type | Hybrid |
| Warranty | |
| Limited Warranty | Lifetime Warranty |
| Miscellaneous | |
| Features | End of Line (EOL) Resistor |
| 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:
- 410-B
- Manufacturer part:
- 410-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 410-B 410 Series Industrial Surface Mount Switch Set, 1-1/2" Standard Gap, 10W, 160VDC, 0.40 Amp, Closed Loop, N/O, and Standard Screw Terminals, Brown
410-B