VTB855 Switchbox Eex ”d”

Accessoiries
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Description

The VTB855 series limitswitchboxes are suitable for mounting on actuators with VDE/VDI 3845 interface. Brackets for all different variations within the norm are available. The cover of the box is connected with the box through 4 stainless steel screws. All boxes are IP67. The box is made from aluminium with an epoxy coating. High/viz through a red-green indicator. ATEX certified according Ex II 2 GD Eex"d" IIB T4/T5/T6.

Specifications

  • Enclosure: IP67
  • Cable entry: 2 x 1/2'' NPT
  • Terminal strip: 9 contacts with possiblility to connect solenoid valve
  • Optical indication: red/green
  • Weight: 1,2 kg
     

Materials

  • Body: Aluminium black epoxy coating
  • Cover: Aluminium black epoxy coating
  • Optical indication: Polycarbonate
  • Steml: Stainless steel
  • Bushings: Bronze
  • O-rings: BUNA-N
  • Cams: Delrin
  • Spring: Stainless steel
  • Bolts: Stainless steel
     

Switches

  • Type: Mechanical 250V/AC-5A, 24V/DC-3A
     

Uitvoeringen

  • VTB855: 2 off mechanical switches, 5A-250V/AC – 3A-24V/DC
  • VTB865: 2 off proximity switches P&F NBB2-V3-E2
  • VTB875: 2 off proximity switches Eex"ia" P&F NJ2-V3-N
  • VTB885: 2 off proximity switches Eex"ia" P&F SJ-3,5-N