Solar DC String Box. The enclosure is built to high industrial standards and includes, fused PV-string terminals, surge protection devices and DC-isolators.

GENERAL ELECTRICAL CHARACTERISTICS

• Input 4 strings 
• Output 2 strings
• Maximum Voltage 1000V
• Max DC short circuit current 15A (changeable)
• Maximum Current Output 40A per MPPT input. DC breaker rated 63A

The 8-string combiner box offers two independent groups of 4 strings each. That is suitable to power dual MPPT hybrid and off-grid solar inverters in the range of 100V, 150V, 500V and 1000VDC.

NOTICE: According to solar industry standards, a PV string should be protected with fuses on the positive and negative The 4-strings In combiner box offers two independent groups of solar panels. That is suitable to power dual MPPT hybrid and off-grid solar inverters in the range of 100V, 150V, 500V and 1000VDC.

NOTICE: According to solar industry standards, a PV string should be protected with fuses on the positive and negative terminal

ENCLOSURE

• Polycarbonate/ABS
• IP65 ingress protection
• IK10 resistance to impacts
• Dimensions: 292x370x132mm
• Cable entry: PG09 Cable Gland, 2.5-16mm2