Features: 1.Application: The power distribution block is applicable for 12?48V car trucks, RV3, marine, boats and other industrial equipment. 2.Function: The power distribution block is useful for customizing vehicles or relocating batteries, keeping your vehicle circuit tidy. 3.Configuration: Rated current of the power distribution block is 150A/DC, 130A/AC, with M6x4 stud and M4x24 screw, 12?48V working voltage. 4.Easy to Install: Surface screw mounting make this terminal block easy to install in any orientation. Removable window keeps wiring unobstructed. 5.Durable Structure: The bar is made of brass and stainless steel, strong and rustproof. The base is made of nylon to ensure good mechanical strength and durability. Specification: Item Type: Terminal Block Bus Bar_x000D_ Material: Nylon + brass + stainless steel_x000D_ _x000D_ Color: Black_x000D_ Operating Voltage:_x000D_ DC: DC 12-48V_x000D_ AC: AC 110-300V_x000D_ Rated Current: 150A/DC; 130A/AC_x000D_ Terminal Stud Specification: M6x4_x000D_ Terminal Screw Specification: M4x24_x000D_ Application:_x000D_ Applicable for car trucks RVs marine boats and other industrial equipment