The new Enphase S280™ Microinverters on IQ 7™ platform allow easy replacement and site expansion* (refer to documentation) of 240 VAC and 208 VAC S-Series PV installations. The DC circuit is isolated and insulated from ground, so no Ground Electrode Conductor (GEC) is required for the microinverter. This simplifies installation, enhances safety, and saves on labor and materials costs.
The Enphase S230 and S280 integrate perfectly with the Engage Cable™, the Envoy-S™ Communications Gateway, and Enphase Enlighten™ monitoring and analysis software. They are also compatible with storage systems, including battery management systems.
The IQ platform microinverters extend reliability standards set forth by previous generations and undergo over a million hours of testing, enabling Enphase to provide an industry-leading warranty of up to 25 years.
Note: *This product requires installation by a certified installer. At checkout, you can request matching to an installer in your area.
For detailed installation instructions, kindly refer to the documentation tab below.
For bulk purchase kindly contact us at email@example.com
- Maximizes energy production
- Minimizes impact of shading, dust, and debris
- No single point of system failure
- Lighter weight than earlier S-Series Microinverters
- No GEC needed for microinverter
- No DC design or string calculation required
- Easy installation with Engage Cable
- Envoy and Internet connection required
- Configurable for varying grid profiles
- Built-in rapid shutdown compliant (NEC 2014 & 2017)
- UL listed
INPUT DATA (DC)
|Commonly used module pairings||235 - 365 W+|
|Module compatibility||60-cell PV modules only|
|Maximum input DC voltage||60 V|
|Peak power tracking voltage||27 V - 45 V|
|Operating range||16 V - 60 V|
|Min/Max start voltage||22 V / 60 V|
|Max DC short circuit current (module Isc)||15 A|
OUTPUT DATA (AC)
|Peak output power||280 VA|
|Maximum continuous output power||270 VA|
|Nominal (L-L) voltage/range||240 V / 211-264 V|
|Nominal output current||1.13 A (A rms at nominal duration)|
|Nominal frequency / range||60 Hz / 57-61 Hz|
|Extended frequency range||57 - 63 Hz|
|Maximum units per 20 A (L-L) branch circuit||14|
|Power factor (adjustable)||0.85 leading ... 0.85 lagging|
EFFICIENCY @ 240 V
|Peak efficiency||97.3 %|
|CEC weighted efficiency||97.0 %|
|Static MPPT efficiency (weighted, reference EN50530)||99.5 %|
Envoy-S™ Communications Gateway
Enphase Enlighten™ monitoring