CALS India offers high-performance MBB TOPCon G12R half-cut solar panels in India engineered for superior power output, enhanced reliability, and exceptional performance in commercial and industrial rooftop applications. Our bifacial G12R solar panels are designed to capture sunlight from both sides, providing better energy yield and improved efficiency compared to conventional modules.We supply and support Commercial/Industrial rooftop solar G12R TOPCon India installations — tailored for businesses, industries, and large energy consumers seeking robust solar solutions.
CAL600B, 620 - 635/1500 V Series Bi-Facial Glass-Glass
| Length x Width x Height | 2382 x 1134 x 30/35 mm |
| Weight | 32.5 kgs |
| Junction Box | IP68, 3 Split Junction Box with Individual Bypass Diodes |
| Output Cable | Length: 500 mm / As Per Customer Requirement, Dia: 4 mm² |
| Connector | MC4 Compatible |
| Application Class | Class A (Safety Class II) |
| Glass Front/Rear | Semi-tempered – High Transmittance Glass 2 mm / High Transmittance Glass 2 mm |
| Solar PV Cells | 132 Cells G12R N-Type TOPCon Bifacial |
| Cell Encapsulant | EVA/ EPE/ POE, UV Resistant & PID-free |
| Frame | Anodised (>15 μ) Aluminium Frame, Silver |
| Mechanical Load Test | 5400 Pa (Snow Load), 2400 Pa (Wind Load) |
| Fire Performance | Type 4 (UL 61730) or Class C (IEC 61730) |
| Country of Origin | India |
| IEC 61215:2021, 61730 1-2:2023, 61701 (Sev 6 ed. 3), 62716 | BIS IS 14286:2023, IS 61730-1:2016, IS 61730-2:2016 Std |
| IEC 60068-2-68 | CE Certified |
| IEC TS 62804-1 | LeTID |
| IEC 61853-1 | UL 61730:2022 |
| IEC 61853-2 |
It is a high-efficiency solar module using MBB (multi-busbar) and N-Type TOPCon technology, designed for large-scale and utility-grade systems in India.
Because it offers superior performance, lower degradation, and higher output compared to conventional modules — ideal for rooftop, ground-mount or commercial solar installations.
Yes — it’s built with robust mechanical strength (heavy wind/snow load capacity), excellent low-light performance and is certified for Indian grid and environmental standards.
G12R modules provide superior efficiency and bifacial performance, making them ideal for commercial/industrial rooftops.
Yes — we offer full TOPCon solar panel installation India services from site assessment to commissioning.