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Data subject to change without notice. Always confirm the data is correct from the seller.

RT 325 L42AD11LKX50

KU & RT Rotary switches 16-40A

  • DIN-rail or screw mounting (KU) and door mounting (RT)
  • 3-pole and 4-pole KU-switches as standard. 1 and 2-pole on request
  • Switch technology by means of silver contacts ensures safe and durable operation
  • Compatible (KU & RT) with handles LKX50, LKX50YR, LK10 and LK10YR
  • Compatible (KU & RT) with LXXXAD11 shafts (XXX is length of the shaft in millimetres)
  • RT version is suitable for door mounting. Aluminium shaft with AD11 adapter (for example L42AD11) and a handle are required for door mounting installation. When using any other handle than LKX50 or LKX50YR you will also need a special counter nut for the handle (RT COUNTER NUT)
  • KU switch will be delivered with black direct handle. KU switches can also be used with external shaft and handle
Technical Data Accessories Handle & Shaft

Product details

SKU RT 325 L42AD11LKX50
AC-21 400/415 V (A) 25 A
AC-21 690 V (A) 25 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 (only Cu) (mm2) / Bolt size 1.5-16
EAN 6419410257760
Number of Poles 3
Operation Front-operated
Switch type Load Break Switch
Weight (kg) 0.17

Dimensional drawing

Product diagram