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SOL-SC-1ST-0-DC-4MPPT-1001SE 1029990 PHOENIX CONTACT String combiner box (SCB)
SOL-SC-1ST-0-DC-4MPPT-1001SE
1029990
PHOENIX CONTACT
1 Pcs.
Automation > Photovoltaic DC Stringbox
Industry Solutions (IS)
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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Phoenix Contact SOL-SC-1ST-0-DC-4MPPT-1001SE string combiner box (SCB) manages complex photovoltaic topologies by merging multiple independent string circuits into centralized DC outputs. Industrial-grade combiner boxes protect sensitive renewable energy infrastructure against surges while organizing expansive field wiring networks. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Orderkey: 1029990
- Packing unit: 1
- GTIN: 4055626532455
- Custom tariff number: 85363030
- System voltage: 1000 V DC (U max )
- Number of string inputs: 1 (per MPP tracker)
- Current per string (max.): 40 A (I max )
- Number of outputs: 1 (per MPP tracker)
- Number of supported MPP trackers: 4
- Surge protective device: T1 / T2
- Protection level U p: ≤ 3.5 kV
- Total discharge current I total (8/20) µs: 40 kA
- Total discharge current I total (10/350) µs: 5 kA
- Type of cable entry: SUNCLIX
- Cable cross section string input: 2.5 mm² ... 6 mm²
- Cable cross section output: 2.5 mm² ... 6 mm²
More info
▲System parameter
| System voltage | 1000 V DC (Umax) |
|---|---|
| Number of string inputs | 1 (per MPP tracker) |
| Current per string (max.) | 40 A (Imax) |
| Number of outputs | 1 (per MPP tracker) |
| Number of supported MPP trackers | 4 |
Safety equipment
| Surge protective device | T1 / T2 |
|---|---|
| Protection level Up | ≤ 3.5 kV |
| Total discharge current Itotal(8/20) µs | 40 kA |
| Total discharge current Itotal(10/350) µs | 5 kA |
Cable entry
| Type of cable entry | SUNCLIX |
|---|---|
| Cable cross section string input | 2.5 mm² ... 6 mm² |
| Cable cross section output | 2.5 mm² ... 6 mm² |
| Cable cross section grounding | 16 mm² (2 x) |
| Sealing area grounding | 6 mm ... 12 mm |
General data
| Material cover/door | Polycarbonate (transparent) |
|---|---|
| Degree of protection | IP65 |
| Protection class | II |