Seco-Larm SM-4201-LQ Pack of 2 Track-Mount Overhead Door Magnetic Contact Switches, Rugged Aluminum Housing, 36" Wire Leads, for Closed-Loop Circuits, 3" Gap, Weatherproof, Mounting Bracket Included

★★★★★ 4.1 42 reviews

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Management number 211073832 Release Date 2026/04/04 List Price $19.60 Model Number 211073832
Category

Seco-Larm SM-4201-LQ Pack of 2 Track-Mount Overhead Door Magnetic Contact Switches, Rugged Aluminum Housing, 36" Wire Leads, For Closed-Loop Circuits, 3" Gap, Weatherproof, Mounting Bracket Included Key Features: - Pack of 2 Track-Mount Overhead Door Magnetic Contact Switches - 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: SPST, iridium-plated to have a high melting point and Vickers hardness for higher power handling and longer expected life - For closed-loop circuits - 3" (76mm) Gap - IP65 Weatherproof - Mounting bracket included Specifications: - Loop type: Closed loop - Electrical configuration: N.O. (SPST) - Operation Gap: 3" (76mm) - Connectors: 36" (91cm) Armored leads - Material: (Case): Aluminum; (Contacts): Iridium-plated - Contact Rating: 0.1A @ 100VDC (max.); 1.0A @ 10VDC (max); 10W (max.) - Operating temperature: -15° to 60° F (-25° to 70° C) - Switch Cycles: 50 Million (0.1mA@5VDC) - Switch Dimensions: 3.12" x 2.62" x 1.81" - Magnet Dimensions: 3.25" x 3.56" x 1.75" - Magnet Type: Ferrite

  • Pack of 2 Track-Mount Overhead Door Magnetic Contact Switches
  • Used for overhead doors in both industrial and residential situations where a wide gap is present
  • Adjustable to fit most door-channel widths
  • 36" (91cm) Wire leads enclosed in armored cable
  • Contact Type: SPST, iridium-plated to have a high melting point and Vickers hardness for higher power handling and longer expected life
UPC 785249831089
Color Silver
Wattage 10 watts
Terminal Wire Leads
Brand Name Seco-Larm
Unit Count 2.0 Count
Switch Type SPST
Circuit Type 1-way
Contact Type Normally Open
Manufacturer Seco-Larm
Material Type Aluminum
Mounting Type Door Mount
Connector Type Wire Leads
Control Method Touch
Current Rating 0.1 Amps
Operation Mode Closed-loop
Item Dimensions 3.12 x 2.62 x 1.81 inches
Number of Items 2
Contact Material Aluminum
Operating Voltage 100 Volts (DC)
Specification Met Ma
Number of Positions 2
Connectivity Protocol X-10
International Protection Rating IP65

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