Seco-Larm SM-4201-L3Q Track-Mount Overhead Door Magnetic Contact, 3" Gap, Open/Closed loop (3 Wires)

Seco-Larm USA

SKU:
SECSM4201L3Q

No Stock / Available to Order

Description

  • 3" (76mm) Gap for overhead doors in both industrial and residential situations
  • Adjustable for door-channel widths from 2~2-1/2" (51~64 mm)
  • Rugged aluminum housing
  • 36" (91cm) Wire leads enclosed in armored cable
  • Contact reed switch is iridium-plated to have a high melting point and Vickers hardness for higher power handling and longer expected life
  • Mounting brackets included
  • Lifetime limited warranty