Pyroswitch – PSS-3 (NC)
Battery Disconnection Switch PSS-3

A pyrotechnical actuator separates the electric connection irreversibly. Pyrotechnical switches are installed in many road vehicles. It is triggered by the ECU, and is used to separate the "starter-generator-cable" from the electrical system (battery). A second circuit is disconnected simultaneously.

Product highlights

  • 0.1 milliseconds separation time
  • For hybrid and electrical cars
  • High and low circuit switching

Product details

Switching capacity
up to 400V DC (ohmic load)

Opening time (RT)
< 3ms / at 1.2 A / 2ms

Functioning temperature range
-40^C / +125°C

Rating current
200 A / 125°C

Switching capacity
2000 A / 32 V

2nd signal
5 A at 125°C (long term)

Maximum voltage to be cut 48 V
(ohmic load)

News

Visit us at "The Battery Show Europe" in Hannover 15.-17. May 2018

Pyroswitch at "The Battery Show  Europe 2018" 

The Battery Show is the leading advanced battery trade fair showcasing manufacturing solutions along the supply chain, including battery materials, manufacturing, equipment, components, testing and recycling, across a range of industries including automotive, electronics, power tools, utilities, telecommunications and defence. Please visit us at booth 466.

For free tickets please register at www.goo.gl/gvsWFs

 


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