ES 41 WHK 2Ö

Position switch
Material number: 1046534
(Material number old: 41518001)
  • Metal enclosure
  • Slow action , 2 NC contacts with double break
  • 3 cable entries M16 x 1.5
  • Actuator: Offset roller lever with collar WHK
  • Actuating speed max. 0.5 m/s with an actuating angle of 40°
  • Actuation only possible from right-hand side
  • Free movement of actuator from left-hand side
  • Wear-resistant plastic roller
  • Actuator can be repositioned by 4 x 90°
  • Watertight collar for protection against penetration of dirt
  • With metal roller available on request

Technical data

Applied standardsEN 60947-5-1
Enclosurealuminium die-cast, powder-coated
Degree of protectionIP 65 to IEC/EN 60529
Contact materialsilver
Switching systemslow action
Switching elements2 NC contacts, type Za
Connectionscrew connection terminals
Cable cross-sectionmax. 2.5 mm² (incl. conductor ferrules)
Cable entry3 x M16 x 1.5
Rated impulse withstand voltage Uimp4 kV
Rated operating isolation voltage Ui400 V
Conventional thermal current Ithe6 A
Utilisation categoryAC-15
Rated operating current/voltage Ie/Ue6 A/400 VAC
Max. fuse rating6 A gG/gN fuse
Mechanical life> 1 million operations
Operation cyclesmax. 3600/h
Ambient temperature–20 °C … +80 °C
Repeat accuracy of switching points± 0.1 mm
Weight120 g

Contact diagram

Switching diagram