Nascom N78CB/STDD Recessed 3/4" DPDT Switch/Magnet Set for Steel/Wood Doors, Wire Leads, Brown
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Key Features
- Reduces false alarms with hermetically sealed, encapsulated contacts that resist corrosion and environmental contamination
- Fast, snap-fit installation on steel doors (no glue) and compatible with wood doors to cut labor time
- Wide 1.25" gap and strong N35 NdFeB magnet maintain reliable monitoring even on warped or shifting doors
- DPDT contact set supports supervised circuits and flexible wiring for commercial security systems
- 12" 22 AWG wire leads simplify connections to alarm panels and access control equipment
- UL634 listing and durable polypropylene housing ensure long-term reliability for security and monitoring applications
Quick Specifications
- Product Model
- N78CB/STDD
- Brand Name
- Nascom
- Product Name
- 3/4" Recessed Wide Gap Standard Door Contact Set
- Product Type
- Magnetic Contact
Explore the details
Product information
N78CB/STDD
Overview
Dependable perimeter protection for steel and wood hinged doors—built for installers and building owners who need reliable, low-maintenance security. The Nascom N78CB/STDD recessed magnetic contact is a DPDT door contact set designed for commercial, residential and industrial security monitoring, delivering consistent performance even when doors shift or warp. Its wide 1.25" gap and powerful N35 NdFeB magnet give you installation flexibility without compromising detection integrity, while the encapsulated, hermetically sealed contacts reduce corrosion and false alarms over time.
Designed to speed installation, the snap-fit housing on steel (no glue required) and 12" 22 AWG wire leads make wiring to alarm panels or access control systems quick and clean. The polypropylene housing and UL634 listing provide the durability and compliance you expect for surveillance and security projects. Ideal for alarm contractors, facilities managers and integrators, the Nascom recessed door contact integrates seamlessly into intrusion, access control and monitoring systems. Specify the N78CB/STDD for robust, low-profile perimeter sensing—order now or add it to your next security installation.
Features
- Reduces false alarms with hermetically sealed, encapsulated contacts that resist corrosion and environmental contamination
- Fast, snap-fit installation on steel doors (no glue) and compatible with wood doors to cut labor time
- Wide 1.25" gap and strong N35 NdFeB magnet maintain reliable monitoring even on warped or shifting doors
- DPDT contact set supports supervised circuits and flexible wiring for commercial security systems
- 12" 22 AWG wire leads simplify connections to alarm panels and access control equipment
- UL634 listing and durable polypropylene housing ensure long-term reliability for security and monitoring applications
| General Information | |
|---|---|
| Brand Name | Nascom |
| Manufacturer | Nascom |
| Product Name | 3/4" Recessed Wide Gap Standard Door Contact Set |
| Product Type | Magnetic Contact |
| Product Model | N78CB/STDD |
| Product Series | N78C |
| Application/Usage | Commercial, Industrial, Residential, Steel, Wood |
| Country of Origin | MX |
| Manufacturer Part Number | N78CB/STDD |
| Technical Information | |
| Termination Style | Wire Leads |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Brown |
| Material | Polypropylene |
| Power Description | |
| Power Source | DC Power |
| Input Current | 500.00mA |
| Input Voltage | 30V DC |
| Product Information | |
| Length | 12.00" |
| Contact Type | DPDT (Double Pole Double Throw) |
| Installation Type | Commercial, Residential |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- N78CBSTDD
- Manufacturer part:
- N78CB/STDD
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 N78CB/STDD Recessed 3/4" DPDT Switch/Magnet Set for Steel/Wood Doors, Wire Leads, Brown
N78CB/STDD