Seco-Larm SM-226RQ ENFORCER Overhead Door-Mount Magnetic Contact, Closed Loop, 2-3/4" (70mm) Gap, 24" (61cm) Wire Leads
The Seco-Larm SM-226RQ Overhead Door Magnetic Contacts Should be used whenever the door open or closed position must be sensed
Used for overhead doors in both industrial and residential situations where a wide gap is present
Adjustable to fit most door-channel widths
Key Features:
- Switch contained in curved low-profile cast-aluminum housing for surface mounting on garage floor
- Magnet enclosed in epoxy compound inside aluminum case for direct installation to garage door with no projecting bracket to break or serve as a handle
- 24″ (61cm) Wire leads enclosed in armored cable
- Contact reed switch has deactivated rhodium on gold under plating for a longer expected life
- For closed loop circuits
- 2-3/4″ (70mm) Gap
- Weatherproof IP66
Specifications:
| IP Rating |
Weatherproof IP66 |
| Loop Type |
Closed loop |
| Electrical Configuration |
N/O |
| Operation Gap |
2-3/4″, (70mm) |
| Material – Magnet |
Enclosed in epoxy in aluminum housing |
| Material – Switch |
Heavy-duty cast-aluminum case |
| Material – Terminals |
24″ (61cm) armored leads |
| Contacts |
Deactivated rhodium on gold under-plating |
| Contact Rating |
1.0A@10VDC (max), 10W (max) |
| Operating Temperature |
-15º~+160º F (-25º~70º C) |
| Switch Cycles |
50 Million (0.1mA@5VDC) |
| Switch Dimensions |
4-11/32″ x 1-3/4″ x 27/64″ (110 x 44 x 11 mm) |
| Magnet Dimensions |
3-35/64″ x 1-5/16″ x 1-27/64″ (90 x 33 x 37 mm) |
| Magnet Type |
Alnico 5 |
