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Estaciones de control

FlexStation Explosionproof Control Station Components

Crouse-Hinds series FlexStation explosionproof components are combined to provide a variety of control stations for use in conjunction with magnetic starters or contactors for remote control of motors and other electrical apparatus.  

FlexStation control station components are ideal for use in petroleum refineries, petrochemical and chemical facilities, grain processing and storage, and other heavy industrial applications where Class I, II or III hazards are present.

Certifications and compliances

NEC

  • Class I, Divisions 1 & 2, Groups B* (Div. 2), C, D
  • Class II, Divisions 1 & 2, Groups E, F, G
  • Class III
  • Zones 1 & 2, Group IIB*
  • UL standard: UL1203
  • NEMA 4X, 7B (Div. 2) CD, 9EFG, 12

*For Class I, Division 1, Group B or Zone 1 hydrogen applications, use the EFS(C) complete control station catalog numbers.

Design features

  • Momentary contact pushbuttons, maintained contact pushbuttons and pilots lights offer a choice of functions
  • Selector switches in two- or three-position configurations, including keyed and spring return options
  • Single-hole, two-hole and three-hole covers for one, two or three devices, respectively, per station
  • Rugged control devices for safe, reliable operation in industrial applications
  • Bodies, with extra room for wire pulling and termination, also include two integral mounting feet for fast, secure installation
  • Bodies have 1/2", 3/4" or 1" dead end or through feed conduit hubs with integral bushing for protection of wire insulation
  • Covers and bodies are available in Feraloy or copper-free aluminum for light weight and corrosion resistance
  • DL legend plates have large lettering to give clear indication of device function; space is available for field markings

Standard materials

  • Bodies, covers – Feraloy or copper-free aluminum
  • Pushbuttons and guards – Type 6/6 nylon
  • Operating shafts and bearings – stainless steel
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