Nascom N505AUTM/ST2CR Overhead Door Rail 2-1/4" Mount, Dual Closed Loop Switch/Magnet Set with 24" Armored Cable, No Dead Spot Technology Silver
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
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Key Features
- Eliminates false alarms during door travel with No Dead Spot™ technology for consistent overhead door monitoring
- Closed-loop, tamper-resistant design provides reliable contact status for alarm panels and access control systems
- Heavy-duty anodized aluminum housing and 24" stainless-steel armored cable protect wiring in commercial and industrial environments
- Fast, labor-saving install: universal track mount for 2-1/4" rails and flip-switch setup in under 60 seconds
- N35 NdFeB magnet and 2.75" standard gap deliver strong sensing range and dependable performance
- UL634 listed for trusted performance in security and surveillance installations
Quick Specifications
- Product Model
- N505AUTM/ST2CR
- Brand Name
- Nascom
- Product Name
- 2 1/4" Track Mount Flip Switch with Universal Magnet
- Product Type
- Magnetic Contact
Explore the details
Product information
N505AUTM/ST2CR
Overview
Ensure reliable, false-alarm-free monitoring of commercial and industrial overhead doors with the Nascom N505AUTM magnetic contact. Designed specifically for track-mount applications, this 2-1/4" mount flip switch uses Nascom’s No Dead Spot™ technology and a closed-loop configuration to prevent nuisance alarms caused by door movement while maintaining continuous status reporting to alarm panels and access control systems. The N505AUTM combines a powerful N35 NdFeB magnet and a 2.75" standard gap for solid sensing range, plus a 24" stainless-steel armored cable that safeguards wiring in heavy-use environments. Installers benefit from a universal mount and flip-switch design that installs in under 60 seconds, cutting labor time and reducing callbacks. Constructed from extruded anodized aluminum and listed to UL634, this magnetic contact is built for long-term performance in security, surveillance, and monitoring applications. Ideal for integrators specifying dependable overhead door contacts for retail, warehousing, or industrial facilities. Specify the Nascom N505AUTM for your next access control or alarm project — order now to improve uptime and reduce false alarms.
Features
- Eliminates false alarms during door travel with No Dead Spot™ technology for consistent overhead door monitoring
- Closed-loop, tamper-resistant design provides reliable contact status for alarm panels and access control systems
- Heavy-duty anodized aluminum housing and 24" stainless-steel armored cable protect wiring in commercial and industrial environments
- Fast, labor-saving install: universal track mount for 2-1/4" rails and flip-switch setup in under 60 seconds
- N35 NdFeB magnet and 2.75" standard gap deliver strong sensing range and dependable performance
- UL634 listed for trusted performance in security and surveillance installations
| General Information | |
|---|---|
| Brand Name | Nascom |
| Manufacturer | Nascom |
| Product Name | 2 1/4" Track Mount Flip Switch with Universal Magnet |
| Product Type | Magnetic Contact |
| Product Model | N505AUTM/ST2CR |
| Product Series | N505AUTM |
| Manufacturer Part Number | N505AUTM/ST2CR |
| Technical Information | |
| Armored | Yes |
| Material | Anodized Aluminum |
| Standard Gap | 2.75" |
| Application/Usage | Commercial, Industrial |
| Termination Style | Wire Leads |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Silver |
| Power Description | |
| Power Source | DC |
| Input Current | 500mA |
| Input Voltage | 200V DC |
| Product Information | |
| Length | 36" |
| Contact Type | Closed Loop, N.O. |
| Miscellaneous | |
| Features | NO DEAD SPOT Technology, Universal Mount |
| Country of Origin | MX |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- N505AUTMST2CR
- Manufacturer part:
- N505AUTM/ST2CR
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 exclusionsNascom N505AUTM/ST2CR Overhead Door Rail 2-1/4" Mount, Dual Closed Loop Switch/Magnet Set with 24" Armored Cable, No Dead Spot Technology Silver
N505AUTM/ST2CR