S132 – Emergency disconnect switch for industrial trucks

1 pole Emergency disconnect switch (NC) with snap-action switch mechanism for battery voltages of up to 160 V DC. Conventional thermal current up to 125 Ampere.

1 pole emergency disconnect switch for industrial trucks

Manually operated emergency disconnect switches are capable of interrupting a power circuit (meeting requirements of accident prevention). Single pole S132 Series switches are especially designed for DC applications.

Load circuits are closed by pulling the red mushroom knob and ruptered by pushing it down. The positive opening operation guarantees that the contacts open in the event of an emergency.


  • Single pole emergency disconnect switch with snap mechanism
  • Magnetic blowout
  • Two definite maintained positions (ON/OFF)
  • Optional lockable version

Stock items

  • S132-1-Z0-L1
  • S132-1-Z0-L2
  • S132-1-Z0-L3


Mechanical endurance30,000 operating cycles
IP rating (IEC 60529)IP00
Mounting orientationany
Terminalsscrew-type M8
Type of voltageDC
Main contacts, configuration1 x NC
Nominal voltage Un100 V
Rated insulation voltage Ui160 V
Rated impulse withstand voltage Uimp4 kV at PD3
Conv. thermal current Ith125 A
Permissible inrush current600 A
Rated operating current Ieat 24 V: 250 A, at 48 V: 200 A, at 80 V: 150 A
Max. breaking capacity24 V DC, L/R=15 ms: 1,000 A, 48 V DC: 800 A, 80 V DC: 600 A
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By selecting this option you finish the configuration.


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S132 – Emergency disconnect switch up to 160 V DC