GRI 4402A-72 Surface Mount Industrial Wide Gap Switch Set, 2.5" Gap SPDT, Open / Closed, Aluminum
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
- Accommodates misaligned or metal doors with a wide 2.5-inch gap, reducing installation adjustments and retrofit headaches
- SPDT open/closed contact output for flexible integration with alarm panels, access control and monitoring systems
- Robust aluminum surface-mount housing resists corrosion and physical impact for reliable industrial performance
- Quick surface-mount installation minimizes labor and downtime for faster deployment across facilities
- Consistent, low-maintenance operation reduces false alarms and improves overall security and surveillance uptime
Quick Specifications
- Product Model
- 4402A-72
- Brand Name
- George Risk Industries
- Manufacturer Part Number
- 4402A-72
Explore the details
Product information
4402A-72
Overview
Designed for reliable intrusion detection in demanding environments, the George Risk Industries GRI 4402A-72 surface mount magnetic contact delivers dependable monitoring where standard switches fall short. This industrial wide gap switch supports a generous 2.5-inch gap and SPDT (single-pole double-throw) open/closed operation, making it ideal for heavy metal doors, gates and misaligned installations common in warehouses, loading docks and perimeter access points. The lightweight yet durable aluminum housing resists corrosion and physical wear, ensuring long service life and steady performance in indoor or outdoor security applications. Easy surface-mounting simplifies integration and retrofit work, lowering installation time and costs while providing a consistent contact for alarm panels, access control systems and remote surveillance monitoring. With George Risk Industries' proven design, you get a rugged magnetic contact that reduces false alarms and supports continuous surveillance and monitoring needs. For industrial security, access control and perimeter monitoring projects, choose the GRI 4402A-72 to strengthen your system—order today or contact your integrator to add it to your installation.
Features
- Accommodates misaligned or metal doors with a wide 2.5-inch gap, reducing installation adjustments and retrofit headaches
- SPDT open/closed contact output for flexible integration with alarm panels, access control and monitoring systems
- Robust aluminum surface-mount housing resists corrosion and physical impact for reliable industrial performance
- Quick surface-mount installation minimizes labor and downtime for faster deployment across facilities
- Consistent, low-maintenance operation reduces false alarms and improves overall security and surveillance uptime
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer Part Number | 4402A-72 |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 4402A-72
- Manufacturer part:
- 4402A-72
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 4402A-72 Surface Mount Industrial Wide Gap Switch Set, 2.5" Gap SPDT, Open / Closed, Aluminum
4402A-72