RKURCK 30 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 30 Amp

The terminal posts and build quality are excellent. Hopefully won’t be required in anger but 5* product.

I used this to add a trip switch inline of my inverter in my van. Easy to install and works as a switch. Nothings tripped it yet so can't test that!

ALL FINE

Waterproof, and very easy to install. Fitted to the battery box, from where I get the power for a 40lb electric trolling motor. It hasn't tripped yet, as I would hope and expect, but a very simple and necessary bit of kit.

If you want an inline breaker that trips at 50 amp don't buy this one , maximum ampage before tripping closer to 35 amps. Disappointing.

Ease of use, seem very good quality and look neat

got the 40a variant. trips at sustain loads of 20 ish. gets uncomfortably warm.id not trust this chinese crap as far as i could throw it. a safety device should be reliable, not actually cause more doubt or even danger.i hate to imagine what inadequate materials were used and skimped on to make this trash. just get a fuse setup for now.

Awesome circuit breaker. The ease of use and practicality is spot on.