Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM

(1) PV combiner box 6 in 2 out for 1000VDC PV arrays.
(2) Integrated 6× DC fuses + Type 2 SPD + DC switch disconnector for reliable surge and string protection.
(3) Weatherproof IP65 / IK09 PC enclosure, wall-mount design, PG glands for 2.5–16 mm² cables.
The HS Series pv combiner box 6 in 2 out is designed for medium-scale PV arrays, combining six DC string inputs into two protected outputs. Each input is fused, and the system integrates a Type 2 SPD and a DC switch disconnector for complete protection and safe isolation.
See all models on the PV Combiner Box landing page, and explore OEM/production options on the manufacturer page. For breaker-based solutions, check DC breakers. Need a quotation? Contact us.
| Specification | Value |
|---|---|
| Series | HS |
| Input / Output | 6 in / 2 out |
| Max System Voltage | 1000V DC |
| Max Input Current | 16 A per string |
| Max Output Current | 2 × 48 A |
| Surge Protective Device | Type 2 SPD, 40 kA |
| Fuse | 6 × 10×38 mm DC fuses, typ. 16 A |
| Switch Disconnector | DC switch disconnector, 63 A |
| Enclosure | PC, IP65 |
| Impact Resistance | IK09 |
| Dimensions | ~340 × 280 × 130 mm |
| Cable Entries | PG09 inputs, PG21 outputs |
| Conductor Size | 2.5–16 mm² |
| Operating Temperature | −20 ℃ ~ +60 ℃ |
| Humidity | ≤ 99% |
| Altitude | ≤ 2000 m |
| Installation | Wall-mounted |

Related products: DC Fuses, Surge Protection Devices, DC Switch Disconnectors, DC Breakers.
A combiner box designed for six PV string inputs with two outputs, integrating fuses, surge protection, and a switch disconnector.
Each input has a fuse, the SPD provides surge suppression, and the switch disconnector allows safe isolation.
Yes, the PC housing is rated IP65 and IK09 for outdoor solar installations.
Two protected outputs, suitable for distributing power from six PV strings.
Contact us with your PV system specs and we’ll configure the HS combiner box accordingly. Request a quote →
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