High-Reliability DC Combiner Boxes | Solar PV System Integration & OEM Services

The AC Combiner Box 6 In 1 Out, supplied by China manufacturer Zhejiang Soutya New Energy LLC, is a dedicated three-phase inverter-combiner unit commonly deployed in commercial rooftops, car-port canopies or light-industrial PV plants rated 300–600 kW and above.
▶ Configuration: 6 × 4-pole MCBs (up to 100 A each), 1 × 4-pole MCCB (400 A / 630 A selectable) and 1 × Type-2 4-pole AC SPD.

The AC Combiner Box 4 In 1 Out, supplied by China manufacturer Zhejiang Soutya New Energy LLC, is a dedicated three-phase inverter-combiner unit commonly deployed in commercial rooftops, car-port canopies or light-industrial PV plants rated 50–100 kW and above.
▶ Configuration: 4*4P miniature circuit breakers (up to 100 A each), 1*4-pole molded case circuit breaker (250 A / 400 A ) and 1*Type2 4P AC surge protective device.

The 800V AC Combiner Box 6 In 1 Out, supplied by China manufacturer Zhejiang Soutya New Energy LLC, is a dedicated AC-combiner unit commonly deployed in utility-scale solar blocks, large commercial rooftops or central-inverter skids rated 600–960 kW and above.
▶ Configuration: 6*4P AC molded case circuit breakers (160 A / 200 A / 250 A , 800 V rated voltage), 1*4-pole AC molded case circuit breaker (1000 A / 1250 A / 1600 A , 800 V rated voltage) and 1*Type2 4P 800V AC surge protective device.

The 690V AC Combiner Box 6 In 1 Out, supplied by China manufacturer Zhejiang Soutya New Energy LLC, is a dedicated AC-combiner unit commonly deployed in utility-scale solar blocks, large commercial rooftops or central-inverter skids rated 480–830 kW and above.
▶ Configuration: 6*4P AC molded case circuit breakers (160 A / 200 A / 250 A selectable, 690 V rated voltage), 1*4P AC molded case circuit breaker (1000 A / 1250 A / 1600 A , 690 V rated voltage) and 1*Type2 4P 690 V AC Surge Protective Device.

The 230V 400V AC Combiner Box 6 In 1 Out, supplied by Chinese manufacturer Zhejiang Soutya New Energy LLC, is a dedicated AC combiner unit commonly deployed in large commercial rooftops, central-inverter skids or utility-scale ground-mounted PV plants rated 480–800 kW and above.
▶ Configuration: 6 × 4 pole AC molded case circuit breakers (160 A / 200 A / 250A rated current, 400V rated voltage), 1 × 4 pole AC molded case circuit breaker (1000 A / 1250A /1600A rated current, 400V rated voltage) and 1 × Type II 4 pole 275 V AC Surge Protective Device.

The 800V AC Combiner Box 4 In 1 Out, supplied by China manufacturer Zhejiang Soutya New Energy LLC, is a dedicated AC-combiner unit commonly deployed in large commercial rooftops, central-inverter skids or utility-scale ground-mounted PV plants rated 400–640 kW and above.
▶ Configuration: 4 *4 pole AC molded case circuit breakers (160 A / 200 A / 250 A , 800 V rated voltage), 1*4 pole AC molded case circuit breaker (630 A / 800 A / 1000 A , 800 V rated voltage ) and 1 × Type II 4 pole 800V AC SPD.