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SEG Solar 550W Solar Panel 144 Cell Bifacial SEG-BMA-TB-550 Commercial 620 panels per Container
SEG Solar 550W Solar Panel 144 Cell Bifacial SEG-BMA-TB-550 Commercial 620 panels per Container
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Specification
- SKU:PES-SPS-SPL-0216
- Documents:
- Height: 1.38
- Length: 89.7
- Width: 44.6

Product Description
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SEG‑BMA‑TB‑550 550 W Commercial Bifacial Solar Panel
SEG Solar’s Yukon‑series SEG‑BMA‑TB‑550 module delivers high-performance energy production with its advanced 144-cell monocrystalline PERC design. Engineered for both front- and rear-side light absorption, this bifacial panel boosts efficiency up to ~30% over conventional modules. With 21.29% efficiency, it provides an STC output of 550 W and supports up to 1500 V system voltage.
- Electrical: Voc 49.7 V, Isc 14 A, Vmp 42.05 V, Imp 13.08 A, Power tolerance 0 /+3%
- Frame & Glass: Silver anodized aluminum, 3.2 mm anti-reflective tempered glass
- Certifications & Ratings: 5400 Pa front load, 3600 Pa rear load, IEC 61215/61730, UL 61730, ISO 9001/14001/45001
- Connector & Junction Box: MC4/PV‑CO02‑xy; IP68, 3 diodes, 1200 mm cable
- Warranty: 15‑year product warranty; 25‑year performance guarantee (≥ 84.8% output)
- Operating Range: –40 °F to +185 °F (–40 °C to +85 °C), Pmax temp coefficient –0.35 %/°C
With a sturdy 35 mm frame, excellent snow (5400 Pa) and wind (2400 Pa) resilience, and half-cut cell architecture, the SEG‑BMA‑TB‑550 is optimized for large-scale commercial and utility installations. Shipping in pallet or container quantities, it offers utility-grade reliability with fast 5–7 day dispatch from A1 SolarStore.
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