Self Switching 30 amp dual charge relay for your caravan battery

Code: MP2883
relay-towing-automatic

Combination relays are suitable for 12S electrics and will charge a caravan leisure battery and/or power the fridge, while the vehicle is running. It also protects the vehicle battery from drain when the engine is turned off.

  • Combination caravan relay with automatic voltage monitoring and switches the power supply from car to caravan
  • Self switching voltage sensor relay
  • Provides power for refrigerator and charges auxiliary battery
  • Automatic monitoring of voltage and current availability from car’s alternator/battery
  • No separate signal wire necessary
  • Able to switch 30 amp continuously when available from car’s alternator/battery
  • Adjustable factory set voltage trip with narrow band hysteresis
  • Over temperature protection
  • Line voltage drop compensation
  • Low voltage drop (around 0.1v) at rated output
  • Made in the UK

£15.99

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