Yes, it is an exact replacement.
Yes. It fits.. but it stopped work on the first day of use... this is the second one in one year.
This timer is hard wired.
If all you have is (1) 115vac load, then it will work. Some units have (2) load connections and you can use just one. If you need (2) loads, then get a replacement for (2) load connections.
Yes, this is a replacement for the T101R. This is verified on the side of the box.
You can hear the timer motor running, but the gear coming off the timer motor is not turning..
I don't know, perhaps a sales associate at Home Depot would be able to look that up for you. They have additional information in the store that isn't in the packages of goods and components.
Yes, I do believe it will work
Yes, this is a replacement for the T101P. This is verified on the side of the box.