ATC/ATO Blade-type Fuse Panel, 12 position (1 Per Quantity) Easy wiring with 1/4" quick connect branch circuit terminal and stud common ground or 1/4" quick connect if preferred. No top cover is needed recessed trifurcate fuse contacts. Recessed mounting holes and molded of high grade thermoplastic. Rated up to 30 amps max per branch (160 amps maximum for total panel).