ITEM NAME:660V 15A DIN Rail Base Dual Row 10 Position Screw Terminal Barrier Strip D2W4 660V 15A DIN Rail Base Dual Row 10 Position Screw Terminal Barrier Strip D2W4 T7Y1 Product Name : Barrier Terminal Block;Material : Metal, Plastic, Aluminum Rated Value : 660V 15A;Poles : 10P (Dual Row) Size : 116 x 27 x 29mm/ 4.6" x 1" x 1.1" (L*W*T);Color : Black, Clear, Silver Tone Net Weight : 65g Double rows and with removable clear plastic insulating cover, on the bottom with aluminum DIN Rail. Each pair of terminals is insulated from the next, prevent circuit in disorder. The set screws secure wires' reliable contact and help prevent accidental contact with the terminals. Used for wires connecting of home appliances, electronic circuits, machines, etc. Package Content : 1 x Barrier Terminal Block Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.