Battery Isolator Switch - Removable Key

Price:  £9.00(£7.50 Exc. VAT)

Product code:  P00614


In stock  

In stock

  (10 Reviews)


Battery isolator/master switch with a removable key for cars, boats and other vehicles.

Useful for preventing battery drain if left for long periods, for isolating the power source in an emergency, or as an anti-theft device.

Fitted with a splash-proof cover to protect the keyhole when the key is removed (spare key available).

Sold individually. Fixings not included.


  • Nominal operating voltage: 12V/24V
  • Max. continuous operating current: 100A
  • Max. peak current: 500A for 5secs
  • Ingress Protection (IP) rating: IP43 (solid objects >1mm and spraying water)
  • Operating temp: –40°C to +50°C
  • Terminal contact material: Copper
  • Nut material: Zinc-plated steel
  • Terminal stud size: M8 x 13mm
  • Panel hole size for barrel clearance: 23mm
  • Fixing hole dia: 6.6mm
  • Fixing hole pitch: 38mm
  • Overall height (inc. key): 106mm
  • Diameter of body: 58mm

Note: If this switch is used to isolate the vehicle's starter battery it should not be operated when the engine is running (except in an emergency situation) because there is a high risk of damage to the alternator and other parts of the vehicle's electrical system.

Further information

  • Spare key available - P01262
  • For cable size up to 16mm2, use with push on rubber terminal covers P00852
  • For cable size over 16mm2, use with push on PVC terminal covers P00848

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Average Rating (10 Reviews):  
Write a Review and share your opinions!

Good service
Monday, 5 September 2016  |  June

The switch arrived quickly and is just what I wanted, the only reason for four stars is that I haven't yet fitted it on my boat

highly recommended
Friday, 26 August 2016  |  Ric

Purchased in a bundle to renew the wiring in my '88 VW camper van. Great item with helpful advice and excellent service.

great kit
Tuesday, 7 June 2016  |  Stephen

well made good studs nice action

Exactly what we wanted
Friday, 15 April 2016  |  Paul

The switch was exactly the same as the old one, and was received very quickly after the order

Thursday, 23 July 2015  |  Neil

good product

excellent service
Friday, 19 June 2015  |  Pete

Supplied unit suited purpose perfectly.

Isolator switch
Wednesday, 25 February 2015  |  Martin

Seems well made and does what it's meant to do. I'm only going to use it to 'jump' one engine from the other on a boat should the need ever arise so hopefully will last a very long time.

Dual charge solar panel project
Friday, 23 January 2015  |  Michael

Item bought for a project to fit a 2nd battery using a dual charge solar panelsystem.
Good value fast delivery.

Improved design
Tuesday, 22 April 2014  |  Jim

Having a key collar, and a blanking cover for when the key is out should prevent the usual water ingress problem assosciated with this type of switch.

high quality switch
Saturday, 15 February 2014  |  Harry

The switch works well. The key slots in and can only be removed when in the 'off' position. Doesn't look likely to break any time soon. Good product, would recommend