Marathon; Power Splicer Block; Wire Size: Line Side: (1) 2 - 14 Awg, Load Side:(1) 2 - 14 Awg; Amperage Rating: 115 Amp For Copper Wire, 90 Amp For Aluminum Wire; Voltage Rating: 600 Vac/dc; Material: Connector: Tin Plated High Conductivealuminum; Insulator Base: Glass Filled Polycarbonate (thermoplastic); Terminal Set Screws: Nickel Plated Steel; Connector Mounting Screw: Zinc Plated Steel; Size: 2.750 In Length X 2.290 In Width X 1.530 In Heigth; Maximum Insulator Base Temperature: 125 Deg C Ul Rti; Flammability Rating Of Insulator Base: Ul 94v-0; Accessories: Cover: Clear Protective Plastic Cover. Catalog Description Cc141x (xnumbers Of Poles: 1, 2, 3 Or 4), Marking Strip: White Vinyl Strip To Mark Circuits. Supplied With Mounting Screws; Storage And Transportation Temperature Range:-35 Deg C To 110 Deg C; Number Of Poles: 4