This is DC Distribution Box 4 in 4 out with 4 SPD 600 Vdc for double string 2 MPPT Voltage range between 150 to 600V of Inverter, DCDB is mainly used for DC Side protection. 

1. Electrocom  Enclosure 380*280*130MM Transparent 
2. Sunseed Fuse 15A & Fuse Holder 30A 4 No's.
3. DC Phoenix SPD 1000Vdc 4 No's.
4. Connectwell Terminal Block 6Sq.mm
5. Polycab DC Cable 4 Sq.mm TUV Tin Coated
6. Reputed Indicator sticker
7. PG7 gland reputed make