• Battery Master Switch with Relay

FIA approved battery master switch with a relay to give alternator protection.

It is supplied with a diode, red key, cap, sticker & wiring diagram. 

It is capable of sustaining a 90amp current draw, & is used in many motor sport applications. 

With an all weather design it can be mounted externally and is also a very good anti theft device for vehicle applications.



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Battery Master Switch with Relay

  • Product Code: BMS002-RELAY
  • Availability: Out Of Stock
  • £17.87

  • Ex Tax: £14.89

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Tags: battery, master, switch