Pyroswitch – PSS-6 (NO)
Pyrotechnic Switch Normally Open PSS-6

In case of an accident, a pyrotechnical actuator short-circuits two terminals in less than three millisecond. It is triggered by the airbag Electronic Control Unit

Product highlights

  • Pyrotechnic acceleraates the connection piston
  • The bus bar are connected in maximum 0.1 milliseconds
  • CE approved

Product details

Closing time (RT)
< 1 ms / at 1.75 A / 0.5 ms

Short circuit resistance (RT)
< 300 µOhm

Functioning temperature range
-40°C / +105°C

Maximum current
5000 A / 0.1 ms /105°C


EVS31 – 31st International Electric Vehicle Symposium & Exhibition in Kobe Japan

Pyroswitch at "EVS31 in Kobe Japan" 

Autoliv Pyroswitch at EVS31. The EVS31, the largest trade fair and conference event for electric mobility, brought together academics, researchers, industry experts and politicians from around the globe to discuss latest developments and trends in all aspects of electromobility, its technologies and infrastructure.

Autoliv will take the opportunity to use this important meeting point to get in contact with international customers and decision-makers to show and discuss the potential of our safety products.

visit us at booth 224.



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