The D4A limit switch series offer increased sealing protection, shock resistance and strength. It provides excellent durability with a wide operating temperature of -40°C/F- 100°C/212°F (standard type). Utilizes a 29.4mm x 59.5mm mounting hole pattern.

  • 29.4 mm x 59.5 mm mounting hole pattern
  • Wide variety of head shapes, including Roller Lever, Plunger, Flexible Rod, and Fork Lock Lever Switches
  • A double seal on the head, a complete gasket cover, and other features ensure a better seal (meets UL NEMA 3, 4, 4X, 6P, 12, 13)
  • Wide operating temperature of -40°C/F- 100°C/212°F (standard type)
  • Models with fluoro-rubber available for greater resistance to chemicals
  • Block mounting method also reduces downtime for maintenance
  • DPDT, double-break models available for complex operations
  • Approved by UL, CSA, and CCC
  • Available LED operation indicator
  • IP67 rated