The 15305-4-0-4 from EATON EMOBILITY TRANSPORTATION / POWERSTOR / BUSSMANN is RTMR rear terminal mini fuse and relay RTMR panel (with included cover) for up to 5 ISO-280 mini relays and a combination of 10 fuses/circuit breakers (2.8mm blade / 8.1mm center line). This fuse panel has 30A current rating, four #10-32 brass inserts and can accept #12 to 22 AWG wire sizes. Operating temperature range is from -40°F to 125°F.