Please help with basic Circuit Breaker terms:)

[Bigfriendly]

Hello,

I'm listing various electrical items on EBAY and I want to be able to fill out the technical details on the listing. I'm totally clueless about this stuff and I was hoping someone on this forum could answer some questions for me. I'm currently listings large breakers and could use help with the following.

Number of positions?
Number of throws?
Current rating? Its a 15AMP breaker so I selected 1-15???
Number of gangs?
Number of poles? I pretty sure this is the actual on off flip switch? It has one so that is what I selected.
Maximum Amperage? I'm guessing its 15AMPS?
Current Type? AC, DC or both?
Voltage? 240 or 480???
Application? Commercial looks like the best answer???
I've tried to upload a close up picture of the circuit breaker using both google photos and Flickr but it's not working

 

[ActionDave]

I am closing this thread, in accordance with the forum rules. This Forum is intended to assist professional electricians, inspectors, engineers, and other members of the electrical industry in the performance of their job-related tasks.