The input of this block accepts wire from 1/0 to 4 AWG, while the two fused outputs each accept wire from 4 AWG to 8 AWG. OmniSert receptacles capture various size wires without the need for adaptor sleeves.

Forged and machined brass construction with a high-temperature polycarbonate base and cover.

Requires two MAXI® Fuses, appropriately rated for the equipment being connected. These are sold separately. Fuses can be pulled and inserted without removing the cover.