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Description

Switch contained in low-profile cast aluminum housing anchored directly to the floor and curved, so heavy vehicles can cross over without damaging it. Magnet in gray ABS case mounted on L-shaped bracket. 24″ (61cm) wire leads enclosed in stainless-steel cable. SM-226LQ — For closed loop circuits. SM-226L-3Q — NO/NC contact. GAP: 2-3/4″ (70mm). Dimensions: Switch — 4-3/8″x1-3/4″x7/16″ (111x44x11 mm)

  • 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
  • IP66 – Epoxy sealed for weatherproof installation
  • Mounting bracket included
  • Limited lifetime warranty
Characteristics
  • IP Rating: 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
Description

Switch contained in low-profile cast aluminum housing anchored directly to the floor and curved, so heavy vehicles can cross over without damaging it. Magnet in gray ABS case mounted on L-shaped bracket. 24″ (61cm) wire leads enclosed in stainless-steel cable. SM-226LQ — For closed loop circuits. SM-226L-3Q — NO/NC contact. GAP: 2-3/4″ (70mm). Dimensions: Switch — 4-3/8″x1-3/4″x7/16″ (111x44x11 mm)

  • 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
  • IP66 – Epoxy sealed for weatherproof installation
  • Mounting bracket included
  • Limited lifetime warranty
Characteristics
Packaging of this product
  • IP Rating: 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

Download Datasheets and Manuals of this product

SM-226L-3Q

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Seco-Larm by Seco-Larm

SM-226L-3Q Seco-Larm Overhead Door Mount N.C. Magnetic Contact W/ 3 Wires For N.O./N.C. Applications (One Pack)

SM-226L-3Q

UPC Code: 676544006473
Product Weight: 1.0 lb
$23.00
$23.00
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ATTENTION:
Before purchasing, it is recommended that the customer checks with their local fire authority to see if there is any additional product they may need in order to comply with the local fire codes. We are not responsible for the improper installation of our product(s) or any type of fees that can be incurred by not complying with your local fire authority.

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