Features: 1.Function: The dual row terminal block helps you to connect bare wires to avoid clutter, while allow signals or power to be distributed neatly, making wiring connection simpler and more efficient. 2.Parameter: The current is 15A, the voltage is 600V, M3 screw hole, thickened contacts, color zinc screws, high current, and strong anti corrosion performance of gold plating. 3.Material: Made of premium metal with excellent electrical conductivity and anti oxidation performance, to keep working stably and extend lifespan. 4.Cap: Adopts clear cover to protect accidental touching of the terminal, flame retardant and anti ageing, providing superb insulation as well as good impact resistance. 5.Application: Easy wiring, time saving, can be installed with M3 screwdrivers (not included), widely used in bridges, lighting, tunnels, power distribution systems and so on. Specification: Item Type: Dual Row Barrier Block_x000D_ Material: PC, metal_x000D_ Applicable Wire: 0.5-1.5mm2_x000D_ Current: 15A_x000D_ Voltage: 600V_x000D_ Product Height: Approx. 17mm/0.67in_x000D_ Product Width: Approx. 22mm/0.87in_x000D_ Screw: M3_x000D_ Application: Widely used in bridges, lighting, tunnels, power distribution systems PackageList: 4 x_x000D_ _x000D_ DualRowBarrierBlock Note: Do not place the product in an environment that is too corrosive, humid and hot!