Feature: 1. WIDE APPLICATION: Busbar is suitable for current distribution and lap rail connection on all kinds of vehicles, making your circuit wiring reliable and clean 2. VOLTAGE CURRENT: Busbar maximum voltage is 300VAC or 48VDC. Maximum continuous current is 130A AC or 150A DC. Maximum intermittent is 20A per connection 3. CONDUCTIVE BRASS: Busbar terminal block nickel plated brass plates with low resistance, maximum conductivity and corrosion protection 4. DURABLE NYLON: The busbar connector housing is made of strong nylon for excellent strength and durability even in the harshest of environments 5. APPLICABLE SCENARIO: Circuit retrofitting busbar is an excellent circuit collection wiring harness in automobile, RV, yacht, caravan and marine power system. The busbar firmly holds the wide cable in place to keep the wire neat Specification: Item Type: Busbar Material: Nylon and brass Maximum Voltage: 300VAC, 48VDC Maximum Continuous Current: 130A AC, 150A DC. Package List: 1 x Red Busbar1 x Black Busbar4 x Screw