NEXUS-LX™ ATEX Limit Switch

Brand: SVF Flow Controls, LLC

The SVF model NEXUS-LX is a reliable and compact feedback device fitted with two mechanical SPDT switches rated for 15 A service.

The NEXUS-LX is part of our family of control products for use in hazardous area environments.

The ATEX rating and NEMA-7 enclosure combine to assure dependable performance in demanding areas of all process facilities.
  • Approved for Enclosure: DNV 09 [ATEX] 53807X
  • Area Classification: Ex d IIB T6, IP66, Class I, Div. 1 & 2, Groups C and D
  • Mechanical switches are rated for temperatures from-15°F to 176°F (-26°C to +80°C)
  • Suitable for use on rotary applications for double acting or spring return actuators
  • NAMUR and ISO 5211 adjustable bracket mounting
  • Dual ¾” NPT conduit entries facilitate wiring in the field and for additional ancillary pilot valve connections
  • Captive cover bolts remain intact during wiring to prevent loss
  • Stainless Steel fasteners


Operating Temperature

  • -15° F to 176° F (-26° C to 80° C)


  • 0.16” - 5.67” (4 - 144 mm)

Materials of Construction

  • Die Cast Aluminum
  • Stainless Steel
  • Polycarbonate
  • Buna ”N”
  • Carbon Steel

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