PV Combiner Box for Solar Systems up to 1,000 V DC, 1x 1 String, SUNCLIX Connectors, SiRoX
Service
Service workshop in Germany
Direct support
+49 5423 477400
Technical specifications
| Delivery time | 7–10 working days |
|---|
PV Combiner Box for Solar Systems up to 1,000 V DC, 1x 1 String, SUNCLIX Connectors, SiRoX
Reliable surge protection with SiRoX PV combiner boxes: To give photovoltaic systems the best possible protection against surges, PV combiner boxes are essential. Developed and manufactured in Germany to the highest quality standards, SiRoX PV combiner boxes come pre-assembled from the factory. You can connect them to your system quickly and easily and put them into operation straight away.
- SiRoX PV combiner box for photovoltaic systems up to 1,000 V DC for connecting 1x 1 string
- with SUNCLIX connectors from Phoenix Contact
- Number of string inputs: 1
- Number of string outputs: 1
- Number of supported MPPTs: 1
- Surge protection (with type 2 surge arrester and fault indicator)
- System voltage (max.): 1,000 V DC (Umax)
- Current per string (max.): 35 A (Imax)
- Maximum discharge current (8/20 µs): 40 kA
- Nominal discharge current (8/20 µs): 20 kA
- rugged, impact-resistant plastic housing in light grey (RAL 7035); surge protection elements visible beneath an easy-to-open polycarbonate cover on the front; stainless lid screws
- Temperature range: from -25°C to 40°C
- Dimensions (H x W x D): 155 x 179 x 100 mm (housing)
- maintenance-free connection of PV strings thanks to SUNCLIX DC connectors (input/output)
- Input (earthing): via 2 x M20 cable glands at the bottom (one fitted with a blanking plug)
- Cable cross-section (earthing): 2.5 mm2 … 16 mm2 (1x)
- Cable gland sealing range: 3.5 mm … 10 mm
- Plug&Play: supplied fully assembled and pre-wired, ready to connect, direct from the factory
- 100% individually tested – test report available on request
Family tradition meets engineering excellence
Founded in 2007, we are a family-owned business that has been setting standards in portable power for almost two decades. What started as a small vision has grown into one of the most trusted names for professionals and discerning private customers alike.
With us, you're not just buying a product – you're getting a promise. In our in-house certified service workshop in Germany, every unit is thoroughly tested before it ships. And our team of experts is there for you long after your purchase – personal, knowledgeable and on hand whenever you need us.
- 2007
- Founded
- In-house
- Service & workshop




Knetterhauser Straße 26