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20 Amp Circuit Breaker 12V - 48V DC with Manual Reset Switch Button for Boat Trolling Motor Marine ATV Trailer Vehicles Stereo Audio Electronic Battery Solar System Inline Fuse Waterproof

Free shipping on orders over $29.99

$15.99

$ 6 .99 $6.99

In Stock

1.Color:20a


About this item

  • Function: Always protect the safety of automotive electronics, Prevent car currents from being too high and damage automotive electronic equipment.using as circuit breaker and battery Disconnect, allows to charge or maintain the battery without having to disconnect all the wires!
  • save money:Two modes, Current overload disconnection and manual disconnection.After the circuit is repaired, the switch turns ON and the fuse block can be used again.No need to replace the fuse.
  • Waterproof breaker switch Specification:compatible with all 12V-48V DC Systems,20A 30A 40A 50A 60A 70A 80A 100A 120A 150A 200A 250A 300A For Choose.
  • Wide Application: Suitable for car audio/video system, boat, trucks, buses, RV's, ATV winches, marine and DC sound amplifier system overload protection.
  • Easy to use :Good Conductivity, Temperature And Pressure Resistance,Splash and dust proof Water proof.No need to replace the inline fuse.


Features:
Easy to operate with manual reset arm.
good conductivity, high temperature resistance.
Mount on Panel or Firewall
Stops Power Surges from Damaging Your Amps
Splash and dust proof Water proof
No need to keep replacing fuses anymore, simply reset breaker and you are ready to go.
Protects Your Trolling Motor From Electrical Damage
Unique Push Button Reset can also be used as a Kill Switch
Application:
Suitable for car audio/video system, Boat, trucks, buses, RV's, ATV Winches and marine and DC sound amplifier system overload protection.
Specification:
1. Size: 3.05in (L) x 1.97in (W) x 1.85in (H).
2. Voltage: 12-48V DC
3. Net weight: 3.1oz
4. Operating temp: -32°C to 82°C (-25°F to 180°F).
5. Material: Plastic and Metal
6. Ampere range:300A
7. modes: Close/Off
Package included:
1PCx 20A Waterproof Circuit Breaker
2 x Self Tapping Screws


Toonland
2025-08-26 18:08:42
Perfect for tight installations and working fine.
Yuval Scheiner
2025-07-13 12:58:35
Thank you for the fast shipment :-)
Customer
2025-07-10 16:00:46
Both solar and battery protection
michael williams
2025-07-03 18:45:27
Sound system
Lynda J.
2025-05-13 13:48:34
works as advertised
richard baker
2025-01-17 12:23:07
Good quality and it works what more can I say
qui
2025-01-10 12:09:34
This is one of the better breakers I've gotten and tested. It trips as it should and is rock solid. I have no problem trusting that it would prevent unwanted ignition when it trips.
Robbin Chewings
2024-12-10 10:40:04
This is $10 cheaper than other brands I've been buying. I like the 1/4" terminals and the fact that all amp ratings are the same price and configuration. I bought the 100A model and will be coming back for the 50A for my smaller powerpack. Might even get a spare for my next project.
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