Up for sale is a used ATC/ATO Automotive Circuit Breaker,
made by Bussmann.

The part number is 22275-300.
The pinout is identical with the ATC/ATO-Fuse standard.

Rating: 12 - 24 VDC, 7.5 Amps
Pin out: Blade, 9/16" (14.3mm) outside to outside
Foot print: 3/4" x 1/4" (19mm x 6mm)
Height: 1-3/4" (44.5mm) overall (including blades)

Please see photos.
Questions welcome. Thanks for looking.