Product EFSC rotary switch

EFSC rotary switch

Ex d IIC rotary switch and selector for zone 1/2 - 21/22
EFSC..

Benefits

  • Command and control units
  • Rotary on/off switches
  • Rotary two-way switches
  • Rotary change over switches
  • Motor control switches
  • With control handle on the cover
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Marking

ATEX:
(Ex II 2 G) Ex b IIC T6/T5 Gb
(Ex II 2 D) Ex tb IIIC T85°C/T100°C Db IP66

IECEx:
Ex d IIC T6 or T5 Gb
Ex tb IIIC T85°C or T100°C Db IP66

Ambient Temperature

-60 °C to +60 °C (standard)

Certification

Description

Flameproof Ex d control stations BARTEC EFSC.. series are designed to be installed in industrial plants, where potential hazardous atmospheres occur.
These areas are either classified as zone 1 and 2 or as zone 21 and 22.
The control stations of this series are used for rotary on/off switches, rotary two-way switches, rotary change over switches, and motor control switches. The motor control switches of this series can be secured to the structure using slots positioned on the body.

Technical Data

Protection class IP 66 (IEC/EN 60529)
Material Aluminium alloy
Weight see data sheet
Dimensions see data sheet

Manuals/Operating Instructions/Guides

Declarations

  • ATEX - Declaration of conformity

  • IECEx - Declaration of conformity

Data Sheets

  • Data sheet - Push button and control stations EFSC