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KER 825 EX

ATEX Switches 16-160A

  • Conforming to Directive 2014/34/EU, EN 60079-0 (2012), EN 60079-31 (2014)
  • Suitable for use in Zone 22 (Category 3D)
  • IP66
  • Frontal impact test of 7 Joules
  • Temperature range from -20 °C to +40°C
  • Available in aluminium and stainless steel
  • Padlockable with three locks
  • Door interlock with defeat mechanism
  • Separate ATEX-enclosures upon request
  • ATEX cable glands included
  • Tested according to IEC 60947-3
  • Available as EX EMC

Technical datasheet >>

Product details

SKU KER 825 EX
AC-21 400/415 V (A) 40 A
AC-21 690 V (A) 40 A
AC-22 400/415 V (A) 25 A
AC-22 690 V (A) 25 A
AC-23 400/415 V (A/kW) 25 A / 11 kW
AC-23 690 V (A/kW) 25 A / 22 kW
Cable Area to Switch Terminal (mm2) / Bolt size 1.5-16
Cable Gland 4xM25EX
Color Standard
EAN 6419410306468
Enclosure H32EX
Enclosure Type Stainless Steel: Polycarbonate Handle
IP Rating 66
Number of Poles 8
Operation Front-operated
Switch type Load Break Switch
Weight (kg) 2.7

Dimensional drawing

Product diagram