Skip to navigation
Skip to content
SecuritySM-4201-L3Q Track-Mount Overhead Door Magnetic Contact
Availability:
10 in stock
- Used for overhead doors in both industrial and residential situations where a wide gap is present
- Adjustable to fit most door-channel widths
- Rugged aluminum housing
- 36″ (91cm) Wire leads enclosed in armored cable
- Contact Type: SPDT, iridium-plated to have a high melting point and Vickers hardness for higher power handling and longer expected life
$39.50 $44.75
Compare
Track-Mount Overhead Door Magnetic Contact, 3″ (76mm) Gap, Open/Closed loop (3 Wires)
- Used for overhead doors in both industrial and residential situations where a wide gap is present
- Adjustable to fit most door-channel widths
- Rugged aluminum housing
- 36″ (91cm) Wire leads enclosed in armored cable
- Contact Type: SPDT, iridium-plated to have a high melting point and Vickers hardness for higher power handling and longer expected life
- For open/closed loop circuits
- 3″ (76mm) Gap
- IP65 Weatherproof
- Mounting bracket included
- Optional L-bracket (SM-8201-LWQ) available for door channels 2-1/2~4″ (62x102mm), dimensions: 3″x2″x1-1/4″ (76x51x32 mm)
- Lifetime limited warranty
Technical Specifications
| Brand |
Apple |
| Item Height |
18 Millimeters |
| Item Width |
31.4 Centimeters |
| Screen Size |
13 Inches |
| Item Weight |
1.6 Kg |
| Product Dimensions |
21.9 x 31.4 x 1.8 cm |
| Item model number |
MF841HN/A |
| Processor Brand |
Intel |
| Processor Type |
Core i5 |
| Processor Speed |
2.9 GHz |
| RAM Size |
8 GB |
| Hard Drive Size |
512 GB |
| Hard Disk Technology |
Solid State Drive |
| Graphics Coprocessor |
Intel Integrated Graphics |
| Graphics Card Description |
Integrated Graphics Card |
| Hardware Platform |
Mac |
| Operating System |
Mac OS |
| Average Battery Life (in hours) |
9 |
Based on 0 reviews
0.0 overall
Only logged in customers who have purchased this product may leave a review.
This is a demo store for testing purposes — no orders shall be fulfilled. Dismiss
There are no reviews yet.