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Phoenix Contact 1056069
String Combiner Box SCB SOL-SC-1ST-0-DC-1MPPT-1101
Product Description
The String Combiner Box, designated as SOL-SC-1ST-0-DC-1MPPT-1101, supports photovoltaic systems operating up to 1,000 V DC, enabling the connection of one string. This unit incorporates surge protection classified as type T1/T2 and features SUNCLIX DC connectors on both the input and output sides, with mating connectors provided as standard.
Manufactured in Germany, this device weighs 5,000 g and is constructed with a polycarbonate housing, ensuring a degree of protection rated at IP65. It operates effectively within an ambient temperature range of -20 °C to 50 °C. The unit supports a maximum current per string of 32 A and has a short-circuit current rating of 32 A.
The combiner box includes essential specifications such as a maximum open-circuit voltage of 1,100 V DC and a maximum MPP voltage of 1,000 V DC. It features a cable entry type of SUNCLIX, accommodating cable cross-sections from 2.5 mm² to 6 mm². The device also maintains high safety standards in line with EN 61439-2.
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Offer details
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees - Availability:
- On requestLead time to be confirmed
- Warranty:
- 12 months
- Condition:
- New Factory Sealed
Specifications
- Brand
- Phoenix Contact
- Item number
- 1056069
- Packing unit
- 1 pc
- Minimum order quantity
- 25 pc
- Note
- Made to order (non-returnable)
- Product key
- DTHTBA
- Scope of supply
- DC connector for connecting the SCB
Available Offers
(1)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Factory Sealed | Availability On requestLead time to be confirmed | SupplierItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Phoenix Contact 1056069, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 23-09-2026
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