I think AM1 is a 50A fusible link. Don't use that as gospel. If so, then it would be fine to protect about a 8AWG or larger wire.
'91 Pickup - Imelda
'08 Tacoma TRD
'09 Kawasaki KLR650
'12 Gunnar Rockhound 29
"To live is to suffer, to survive is to find some meaning in the suffering." -- Friedrich Nietzsche