CW Energy CWT620-132TNB12R 620W bifacial panel, sold by the pallet
This listing is one full pallet of 31 CWT620-132TNB12R modules from CW Energy’s 132TNB12R bifacial series: 31 × 620 W = 19.22 kW DC. It suits commercial rooftops, ground mounts and larger residential arrays where a 132-cell, 1500 V DC module fits the system design. Ordering a quantity of 1 buys one pallet of 31 panels.
Specifications (CW Energy USA datasheet, Ver. 2609.17)
Electrical (STC: 1000 W/m², AM 1.5, 25 °C)
| Peak power (Pmax) | 620 Wp |
| Power tolerance | 0 to +5 W |
| Module efficiency | 22.95% |
| Maximum power voltage (Vmp) | 41.02 V |
| Maximum power current (Imp) | 15.12 A |
| Open-circuit voltage (Voc) | 48.99 V |
| Short-circuit current (Isc) | 16.02 A |
| Maximum system voltage | 1500 V DC |
| Maximum series fuse rating | 25 A |
| Bifaciality | 80% ± 5% |
Temperature
| Operating temperature | −40 to +85 °C |
| Temperature coefficient of Pmax | −0.290 %/°C |
| Temperature coefficient of Voc | −0.250 %/°C |
| Temperature coefficient of Isc | +0.041 %/°C |
Mechanical
| Cells | 132 half-cut cells (6 × 22), 182.3 × 105 mm; 16 busbars |
| Dimensions | 93.78 × 44.65 × 1.38 in (2382 × 1134 × 35 mm) |
| Weight | 79.25 lb (35.95 kg) per panel |
| Glass | Double glass, 0.08 in + 0.08 in (2.0 mm + 2.0 mm) |
| Max. wind / snow load | 50 / 112.8 lb/ft² (2400 / 5400 Pa) |
| Junction box | IP68 |
| Connector | Stäubli MC4-EVO2 |
| Cable length | 51.18 in (1300 mm) |
| Protection class / fire class | Class II / UL Type 29, IEC Class C |
Pallet, freight and ordering
- Sales unit: 1 = one full pallet of 31 panels (19.22 kW DC). Price shown is per pallet.
- Freight: $950 for one pallet to a U.S. delivery address. Orders of 2 or more pallets are quoted by CSE before payment.
- Availability: in stock. CSE confirms delivery timing with you before payment.
- Volume and container orders: send a project request with the quantity and delivery ZIP code.
Certifications and warranty
The CW Energy USA datasheet lists IEC 61215, IEC 61730-1, IEC 61730-2, IEC 63209-1, UL 61730-1 and UL 61730-2, and ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 for the manufacturer. It states a 30-year product warranty and a 30-year linear performance warranty; the warranty document issued with the product governs.
Documents
Download the CW Energy CWT620-132TNB12R datasheet (PDF). More CW Energy panels: CW Energy at CSE Solar USA · solar panels by the pallet.
Warehouse availability and local pickup
Ships from Texas. Local pickup available in Texas. Pickup must be arranged and confirmed before arrival. Stocked configuration: CWT620-132TNB12R-Y-TRC. CSE confirms the exact model, availability and delivery or pickup arrangements before payment.



