Nascom N78CG/STSD Recessed 3/4" SPDT Switch/Magnet Set for Steel/Wood Doors, Wire Leads, 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
- Fast, snap‑fit installation on steel doors—no glue required saves time on site and speeds commissioning
- Hermetically sealed SPDT contact reduces false alarms and ensures long-term reliability in security systems
- Wide-gap design with N35 rare-earth magnet tolerates door warping and maintains monitoring integrity
- 12" 22 AWG wire leads simplify wiring to panels and access control systems for quicker hookups
- Low-profile 3/4" recessed housing provides protected, discreet mounting for commercial and residential doors
- Polypropylene construction and UL634 listing ensure durable performance for intrusion detection and surveillance applications
Quick Specifications
- Product Model
- N78CG/STSD
- Brand Name
- Nascom
- Product Name
- 3/4" Recessed Wide Gap Standard Door Contact Set
- Product Type
- Magnetic Contact
Explore the details
Product information
N78CG/STSD
Overview
Designed for fast, reliable intrusion detection and door monitoring, the Nascom N78CG/STSD magnetic contact delivers dependable performance for commercial, residential and industrial security installations. This 3/4" recessed magnetic contact set features a wide-gap SPDT (closed loop) contact and a powerful N35 NdFeB magnet to tolerate door shift or warping—reducing nuisance alarms and maintenance trips. Encapsulated, hermetically sealed contacts protect against moisture and contaminants, while the 12" 22 AWG wire leads and polypropylene housing speed wiring and provide robust durability. Rated for up to 30V DC and listed to UL634, the Nascom magnetic contact integrates cleanly with access control, alarm panels and surveillance monitoring systems to provide consistent, supervised signals. Its snap-fit design on steel doors (no glue required) and compatibility with wood hinged doors make it a versatile choice for retrofit or new construction projects. Ideal for perimeter security, access control points and door status monitoring, the N78CG/STSD helps reduce installation time and ongoing service calls. Add this Nascom magnetic contact to your next security or surveillance deployment for reliable door protection—order now or specify it for your next project.
Features
- Fast, snap‑fit installation on steel doors—no glue required saves time on site and speeds commissioning
- Hermetically sealed SPDT contact reduces false alarms and ensures long-term reliability in security systems
- Wide-gap design with N35 rare-earth magnet tolerates door warping and maintains monitoring integrity
- 12" 22 AWG wire leads simplify wiring to panels and access control systems for quicker hookups
- Low-profile 3/4" recessed housing provides protected, discreet mounting for commercial and residential doors
- Polypropylene construction and UL634 listing ensure durable performance for intrusion detection and surveillance 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 | N78CG/STSD |
| Product Series | N78C |
| Manufacturer Part Number | N78CG/STSD |
| Technical Information | |
| Material | PP |
| Standard Gap | 1.25" |
| Application/Usage | Commercial, Industrial, Residential, Steel, Wood |
| Termination Style | Wire Leads |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | White |
| Power Description | |
| Power Source | DC |
| Input Current | 500mA |
| Input Voltage | 30V DC |
| Product Information | |
| Length | 12" |
| Contact Type | Closed Loop, SPDT |
| Installation Type | Commercial, Residential |
| Miscellaneous | |
| Country of Origin | MX |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- N78CGSTSD
- Manufacturer part:
- N78CG/STSD
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 N78CG/STSD Recessed 3/4" SPDT Switch/Magnet Set for Steel/Wood Doors, Wire Leads, White
N78CG/STSD