SECO-LARM - SM-226L-3Q - Overhead Door Magnetic Contact, 2-3/4″ (70mm) Gap, Open/Closed loop (3 Wires)
Part number:
SM-226L-3Q
Price:
Overhead Door-Mount Magnetic Contact with three wires for N.O. or N.C. applications. Magnet mounted on "L" bracket, contact in die-cast aluminum housing with pre-wired 24" leads, flexible stainless-steel cable. 2-3/4" Gap.
Features:
- Operating voltage: 12~24 VDC
- 2-3/4″ (70mm) Gap for overhead doors
- Adjustable to fit most door-channel widths
- 24″ (61cm) Armored wire leads
- Reed switch has deactivated rhodium on gold underplating
- For open or closed-loop circuits
- Weatherproof IP66 – Epoxy sealed for weatherproof installation
- Mounting bracket included
- Limited lifetime warranty
| IP Rating | Weatherproof IP66 – Epoxy sealed |
| Operating Voltage | 12~24 VDC |
| Loop Type | Open/Closed loop |
| Electrical Configuration | SPDT |
| Operation Gap | 2-3/4″, (70mm) |
| Material – Magnet | ABS plastic on L-bracket |
| Material – Switch | Heavy-duty cast-aluminum case |
| Material – Terminals | 24″ (61cm) armored leads |
| Contacts | Deactivated rhodium on gold under-plating |
| Contact Rating | 0.2A@10VDC (max), 3W (max) |
| Operating Temperature | -15º~+160º F (-25º~70º C) |
| Switch Cycles | 50 Million (0.1mA@5VDC) |
| Switch Dimensions | 4-5/16″x1-3/4″x7/16″ (110x44x11mm) |
| Magnet Dimensions | 3-15/16″x2″x2″ (100x51x51mm) |
| Magnet Type | Alnico 5 |
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