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In the same series:Small-Capacity Inverter for Solar Panel (300 W – 8 kW)

DEYE SUN-M50G4-EU-Q0-I Microinverter

Deye 500 W Single-Phase Micro Solar Inverter SUN-M50G4-EU-Q0-I

500W microinverter with single MPPT, IP67 protection, and <100ms AC discharge.

Authorised Deye distributor for the Middle East — certificate No. GFKFLFI1.

Deye SUN-M50G4-EU-Q0-I, 500 W, is also searched as deye inverter.

  • Rated AC Output Active Power: 500 W
  • Max. Efficiency: 96.5 %
  • Number of MPPTs: 1
  • Grid Connection Form: L+N+PE
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Deye 500 W Single-Phase Micro Solar Inverter SUN-M50G4-EU-Q0-I features

Single MPPT

Module-level optimization

Integrated WiFi

Built-in monitoring

<100ms Discharge

DIN VDE V 0126-95 compliant

IP67 Protection

Fully weatherproof

Balcony Ready

Quick-plug installation

25-Year Design

10-year warranty

About the Deye 500 W Single-Phase Micro Solar Inverter SUN-M50G4-EU-Q0-I

The Deye SUN-M50G4-EU-Q0-I is a 500 W single-phase micro-inverter from the Micro (M) family, sized for one high-output module and fitted under it rather than in a plant room. Its one MPPT channel will take a panel of 210 W up to 700 W, and 700 W is also the ceiling on PV input power, so a modern module built on 210 mm cells can be paired without wasting its top end. The tracking window runs from 25 V to 55 V with a 60 V maximum PV input voltage, and each unit puts 2.3/2.2 A onto the grid at 220/230 V. Ten of them may run in parallel on a single AC branch. Weighing 1.85 kg in a 31.5 mm-thick IP67 shell, it needs no dedicated ventilation and works from -40 to 65 degrees Celsius. The stated warranty runs 10 years. We are an authorised Deye distributor and supply the SUN-M50G4-EU-Q0-I from our own stock, with technical support before and after the sale.

Specifications last updated 24 January 2026

Deye 500 W Single-Phase Micro Solar Inverter SUN-M50G4-EU-Q0-I full specifications

Electrical

AC Fast Discharge Time<100 ms
AC Output Overcurrent ProtectionYes
AC Output Overvoltage ProtectionYes
AC Output Short-Circuit ProtectionYes
AC Voltage Tolerance (×Un)0.85-1.1
Anti-Islanding ProtectionYes
DC Injection Current (% of In)<0.5
DC Reverse Polarity ProtectionYes
European Efficiency96.0 %
Grid Connection FormL+N+PE
Insulation Impedance DetectionYes
Inverter TopologyIsolated
Max. AC Output Apparent Power500 VA
Max. AC Output Current2.3/2.2 A
Max. Efficiency96.5 %
Max. Input Short-Circuit Current22.5 A
Max. Operating PV Input Current15 A
Max. PV Input Power700 W
Max. PV Input Voltage60 V
Number of MPPTs1
MPPT Efficiency>99 %
MPPT Voltage Range25-55 V
Overvoltage CategoryOVC II(DC), OVC III(AC)
Parallel Units10
Power Factor Range (Leading to Lagging)0.9-0.9
Supported PV Module Power1 x 210-700 W
Rated AC Output Active Power500 W
Rated AC Output Current2.3/2.2 A
Rated Grid Frequency50/45-55, 60/55-65 Hz
Rated Output Voltage220/230 V
Rated PV Input Voltage42.5 V
Startup Voltage20 V
Strings per MPPT1
Surge Protection LevelTYPE II(AC)
Current Total Harmonic Distortion (THDi)<3 %
Warranty (Years)10

Mechanical

Cabinet Dimensions173 x 158.5 x 31.5 mm
Communication InterfacesWi-Fi
Weight1.85 kg

Environmental

IP RatingIP67
Noise Level<25 dB
Operating Temperature Range-40 to 65 °C
Max. Operating Altitude2000 m
Permissible Ambient Humidity0-100 %
Thermal ProtectionYes
Cooling TypeNatural Cooling

Certifications

  • IEC 61727
  • IEC 62116
  • CEI 0-21
  • EN 50549
  • NRS 097
  • RD 140
  • UNE 217002
  • OVE-Richtlinie R25
  • G98
  • VDE-AR-N 4105
  • IEC 61000-6-1
  • EN 61000-6-1
  • IEC 61000-6-2
  • EN 61000-6-2
  • IEC 61000-6-3
  • EN 61000-6-3
  • IEC 61000-6-4
  • EN 61000-6-4
  • IEC 62109-1
  • EN 62109-1
  • IEC 62109-2
  • EN 62109-2

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