The foolproof design of the plugs can prevent installation errors. Novel plugs structure, convenient for installation and disassembly. The arrows on the front of the upper cover indicates the direction of current in and outs, which is convenient for installation. Lock the upper cover with bolts to provide greater locking force. Adopting embedded nut fixing method to reduce abnormal noise and dropping. Rating voltages: less than equal DC70V Operating environment: -40 to+125 ℃ Wire Specifications: Input less than equal 95mm ² Output less than equal 25mm ² Wiring method: in, seven out Recommended Insurance 15A-250A Color:Black Material:Metal+Plastic Package Contents: 1 * Fuse box holder Only the above package content, other products are not included. Note: Light reflection 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.