Nascom N1178CTB/ST Recessed 3/4" Stubby Terminal Switch/Magnet Set for Steel/Wood Doors, 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.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Speeds installation with snap-fit mounting on steel doors and screw terminals to cut labor time
- Minimizes false alarms with a recessed 3/4" wide-gap design and N35 rare-earth magnet that tolerates door warp
- Long-term reliability from hermetically sealed contacts and durable polypropylene housing for high-traffic sites
- Low-profile, stubby recessed form fits both steel and wood doors for discreet perimeter monitoring
- UL634 listed and compatible with alarm panels, access control and surveillance systems for professional installations
Quick Specifications
- Product Model
- N1178CTB/ST
- Brand Name
- Nascom
- Product Name
- 3/4" Recessed Wide Gap Stubby Door Contact Set
- Product Type
- Magnetic Contact
Explore the details
Product information
N1178CTB/ST
Overview
Reduce false alarms and speed installations with the Nascom N1178CTB/ST recessed stubby magnetic contact — a compact, durable door sensor engineered for steel and wood doors in residential, commercial and industrial security systems. This 3/4" recessed wide-gap contact uses an N35 NdFeB rare-earth magnet and hermetically sealed contacts to provide dependable monitoring even when doors shift or warp. The snap-fit design for steel doors (no glue required) combined with screw terminal wiring shortens install time and simplifies maintenance, while the polypropylene housing stands up to frequent use. With a 1.5" standard gap and Normally Open (N.O.) closed-loop contact type, the Nascom magnetic contact integrates smoothly with alarm panels, access control and surveillance monitoring to strengthen perimeter detection. UL634 listing ensures it meets professional security standards. Specify the N1178CTB/ST to reduce nuisance alarms, improve system uptime, and lower installation costs. Order now to add a low-profile, wide-gap door contact to your security, alarm or access control projects.
Features
- Speeds installation with snap-fit mounting on steel doors and screw terminals to cut labor time
- Minimizes false alarms with a recessed 3/4" wide-gap design and N35 rare-earth magnet that tolerates door warp
- Long-term reliability from hermetically sealed contacts and durable polypropylene housing for high-traffic sites
- Low-profile, stubby recessed form fits both steel and wood doors for discreet perimeter monitoring
- UL634 listed and compatible with alarm panels, access control and surveillance systems for professional installations
| General Information | |
|---|---|
| Brand Name | Nascom |
| Manufacturer | Nascom |
| Product Name | 3/4" Recessed Wide Gap Stubby Door Contact Set |
| Product Type | Magnetic Contact |
| Product Model | N1178CTB/ST |
| Product Series | N1178C |
| Manufacturer Part Number | N1178CTB/ST |
| Technical Information | |
| Material | PP |
| Standard Gap | 1.5" |
| Application/Usage | Commercial, Industrial, Residential, Steel, Wood |
| Termination Style | Screw Terminal |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Brown |
| Power Description | |
| Power Source | DC |
| Input Current | 500mA |
| Input Voltage | 200V DC |
| Product Information | |
| Contact Type | Closed Loop, N.O. |
| 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:
- N1178CTBST
- Manufacturer part:
- N1178CTB/ST
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 N1178CTB/ST Recessed 3/4" Stubby Terminal Switch/Magnet Set for Steel/Wood Doors, Brown
N1178CTB/ST