This was a replacement for a defective breaker. Easy to connect and install. Works exactly as advertised. Now getting full voltage across both terminals - the reason for my voltage drop. Also arrived very promptly after order (within 3 days).

These breakers are exceptional, and received order quickly. I have gotten over 50 Breakers from Aircraft spruce and havent had any problems.

Best breakers in the market. Simple to use and pretty reasonable price

Timely delivery

Looks good.

Works great for me.

These are great breakers and affordable pricing.

Exactly what I ordered

Service was fantastic, ordered it Tuesday from Australia and it arrived Friday from you. Many thanks!!

It was what I needed for a new alternator installation, or at least close enough. The drawing I had called for 55 amp, but all I was able to find was 50 amp. Close enough.

An industry standard that can always be trusted for construction and accuracy at a reasonable price

Same as the part I was to replace. The old circuit breaker was intermittent, but is now working ok, so havent needed to use the tyco replacement yet.

Appears good, just like the W31, except that Load and Line are reversed (to dimensionally align mounting holes and buss attachment, requires that these be mounted upside down (so 10 amp reads 0l instead of 10).

Looked for a match in style ,physical shape ,and colour for my panel Quick service was good.

Compatible in form and function to the orignal Wood breakers. Unfortunately made in China. Looks a bit cheapy.

Many OEMs use this type of breaker. While the breaker itself works as advertised, the plastic is housing is extremely brittle, and caution must be used during installation. Aircraft Spruce has recently acquired many new locations, and the super fast shipping, at ground rates have been awesome for me and my business! Thanks Spruce!

Unlike the original circuit breaker, this one has terminals labeled LOAD and LINE. On a 1964 Bonanza the LINE side is on the bottom, which means that the silk screened AMP number will be upside down when the circuit breaker is installed. The manufacturer should have provided a reversible AMP number disc, or a sticky label to correct for this issue.

The circuit breaker is fine. Having to wait outside in the sun while they got my order was not fine.

I was disappointed that the breaker I received was not like the one pictured but had the flip switch rather than than the push button like the rest of my panel.

My aircrafts got Tyco breakers from the start and I dont believe in mixing, so I continue using Tyco breakers, even if the thing is really brittle and you should be very careful when tightening or loosening the terminators or youll find yourself with a broken breaker. Use pliers to hold the metal connector.