SM-226L-3Q

Overhead Door Magnetic Contact, 2-3/4″ (70mm) Gap, Open/Closed loop (3 Wires)

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  • 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 [email protected] (max), 3W (max)
Operating Temperature -15º~+160º F (-25º~70º C)
Switch Cycles 50 Million ([email protected])
Switch Dimensions 4-5/16″x1-3/4″x7/16″ (110x44x11mm)
Magnet Dimensions 3-15/16″x2″x2″ (100x51x51mm)
Magnet Type Alnico 5

Product Information Sheet (PI)

MANUAL

Diagram

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