30A Circuit Breaker

This little push button reset fixed my wifes scooter. The original went bad after she tried going through wet and muddy grass. It was too much of a drain and the scooter had no power. Resetting the push button did not work. This replacement fixed it.

Nice 30 amp breakers. I only wish it had 30 amp on the face of the reset button.

My extension cord reel has this type of circuit breaker, which I trip often from using a table saw and a dust collector at the same time. Note that I am just a hobby DIYer so this extension cord does not get much action. The original circuit breaker was a JMB one (white button), which I could not find, so previously I purchased a similar one (red button - 2 pack) - see smaller one in the pic, but these replacement ones lasted less than 2 years. I think one of the replacement ones died first time it tripped, and I could not reset it. I cannot remember exactly, but the original JMB breaker lasted much longer than that. I was determined to purchase different brand this time, and got this one (black button). While the spec is the same, this is more expensive and a much bigger unit, and barely fit in the location. The extension cord reel is working now, and will update as I use it more.

It worked/works just fine, but the plastic is quite brittle. I only needed one, but glad I got two: When installing the first one I attached it to the panel first. The round part that sticks through the panel broke when I was applying pressure to the terminal screws (via screwdriver) when tightening. I attached the terminal wires first on the second one and then put the round part through the panel and tightened it down. It's been working on my boat as the main for hotel loads for a couple of months now.

Good for a compact area installation. Blade type connections are strong, but be sure you use good slip on connectors and make a solid crimp.

Perfect replacement

I bought these for my guy. The price was good and he said they were easy to install, seem sturdy and work well in a harsh marine environment. He installed them in our vintage jet boat.

My small branch/wood chipper crapped out in me and I had just bought it second hand so I figured I’d give it a shot a repairing. Took it apart and tested this part with a multimeter and no continuity. But I really don’t know anything about working with electrical stuff. Anyways, went ahead and bought this on a gamble and it did the job, got the wood chipper working again.

Parfait pour ma machine

The breakers are good. The bad part is the threads on the rubber boots are almost impossible to start straight. Also very difficult to get tightened. You definitely want to get the threads cleaned up and working before heading to the job site.