Axitec AC-550MH/144V: Specs & Datasheet
MPN: AC-550MH/144VThe Axitec AC-550MH/144V is listed under monocrystalline solar panels in the Axitec catalog at Portlandia Electric Supply. Contractors and buyers searching “AC-550MH/144V” for specifications or the datasheet land here: below are the published specifications we have on file for this exact part number, plus compatibility and sourcing notes. Key published ratings: Rated Power 550 W • Efficiency: ~21.29%.
Specifications
| Manufacturer | Axitec |
|---|---|
| MPN | AC-550MH/144V |
| Rated Power | 550 W • Efficiency: ~21.29% |
| Electrical (STC) | Vmpp ≈ 41.96 V • Impp ≈ 13.11 A • Voc ≈ 49.90 V • Isc ≈ 14.00 A • Tolerance: 0 ~ +5 W |
| Max System Voltage | 1500 V DC (IEC/UL) • Fuse Rating: 30 A |
| Connector | IP68-rated Stäubli MC4‑EVO2 |
| Operating Temp | −40 °C to +85 °C • Pmax Temp Coeff: −0.35%/°C • Voc −0.29%/°C |
| Mechanical Load Ratings | 5400 Pa (snow), 2400 Pa (wind) |
| Bifacial Gain | ~70% bifaciality (~+25% rear-side energy) |
| Warranty | 15‑year product, 25‑year linear performance (≥95% retention at year 25) |
| Packing | 31 panels/pallet • 20 pallets per container = 620 panels |
Compatible With / Used In
- Solar Panels applications — manufacturer-listed product category for this part number
- Exact part-number replacements — this page covers MPN AC-550MH/144V only — confirm the full part number on your unit, quote, or datasheet before ordering
- Contractor and installer sourcing — quantity pricing and nationwide shipping from Portlandia Electric Supply — call (502) 790-0600
Datasheet Availability
Axitec publishes datasheets and installation documents through its official website. For the AC-550MH/144V datasheet PDF specifically, call (502) 790-0600 and we will include it with your quote.
View the AC-550MH/144V product page →Get a quote →
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Frequently Asked Questions
What are the specs of the Axitec AC-550MH/144V?
Key published specs — Rated Power: 550 W • Efficiency: ~21.29%; Electrical (STC): Vmpp ≈ 41.96 V • Impp ≈ 13.11 A • Voc ≈ 49.90 V • Isc ≈ 14.00 A • Tolerance: 0 ~ +5 W; Max System Voltage: 1500 V DC (IEC/UL) • Fuse Rating: 30 A; Connector: IP68-rated Stäubli MC4‑EVO2. The full specification table above lists every value we have on file; values marked “vendor listing” are from our supplier feed and pending manufacturer verification.
Where can I get the AC-550MH/144V datasheet?
Axitec publishes datasheets and installation documents through its official website. For the AC-550MH/144V datasheet PDF specifically, call (502) 790-0600 and we will include it with your quote.
Is the Axitec AC-550MH/144V in stock?
Yes — in stock at Portlandia Electric Supply with nationwide shipping. Call (502) 790-0600 for pricing and lead time.
How do I make sure the AC-550MH/144V is the right part?
Match the full part number AC-550MH/144V exactly against your unit, quote, or existing datasheet — part-number families differ in ratings. Call (502) 790-0600 and our team will verify it before you order.
Specifications sourced from the manufacturer listing data maintained by Portlandia Electric Supply. Where a value is not published, it is marked as such — we do not estimate specifications. Questions: call (502) 790-0600. Portlandia Electric Supply, Louisville, KY — 12+ US distribution hubs.