SMA STP 8.0-3AV-40 - STP8.0-3AV-40
€ 1.683,00 exkl. USt.
SMA STP 8.0-3AV-40 - STP8.0-3AV-40 is backordered and will ship as soon as it is back in stock.
Advantages at a glance
8.0 kW three-phase
SMA Sunny Tripower STP 8.0-3AV-40 with 8.0 kW AC output — three-phase feed-in for homes and businesses.
2 MPP trackers
Two independent MPP trackers allow the connection of two separately oriented module strings to one device.
1000 V DC
Maximum DC input voltage of 1000 V for flexible string design with long module strings.
Integrated communication
Network and monitoring connectivity enable system monitoring and evaluation via the SMA platform.
Compact design
Housing with 460 × 497 × 176 mm and approx. 20.5 kg — wall-mountable in limited space.
SMA brand
Sunny Tripower from the established SMA series for continuous use in grid-connected PV systems.
Warranty & Durability
Technical data
| Parameter | Value |
|---|---|
| Manufacturer | SMA |
| Manufacturer number | STP8.0-3AV-40 |
| AC rated power | 8.0 kW |
| Phases | 3~ (three-phase) |
| MPP trackers | 2 |
| max. DC voltage (Udc max) | 1000 V |
| Dimensions (W × H × D) | 460 × 497 × 176 mm |
| Weight | 20.5 kg |
Frequently asked questions
What is the SMA STP 8.0-3AV-40?
The SMA Sunny Tripower STP 8.0-3AV-40 is a three-phase PV inverter with 8.0 kW AC rated power. It converts the DC current from the solar modules into grid-compliant AC current and feeds it into the house grid or the public grid in three phases.
For which systems is the STP 8.0-3AV-40 suitable?
With 8.0 kW AC power and three-phase connection, the device is suitable for larger residential and smaller commercial systems. The maximum DC voltage of 1000 V allows for long module strings.
How many MPP trackers does the device have?
The STP 8.0-3AV-40 has two independent MPP trackers. This allows two separately oriented or differently inclined module strings to be connected, each operating at its optimal operating point.
What are the dimensions and weight of the inverter?
The housing measures 460 × 497 × 176 mm (W × H × D) with a weight of approximately 20.5 kg. This allows for space-saving wall mounting.
Who is SMA?
SMA is an established manufacturer of inverters and system technology for photovoltaics. The Sunny Tripower series is one of the widely used three-phase inverters for grid-connected solar systems.
Where can I buy the SMA STP 8.0-3AV-40 in Austria?
You can purchase the SMA Sunny Tripower STP 8.0-3AV-40 from SOLARVIC via solarvic.at. As a PV and electrical wholesaler, we deliver throughout Austria.
How can I order?
Directly online via solarvic.at — the SOLARVIC team will be happy to assist with any questions regarding the design.
€ 1.683,00 exkl. USt.
SMA STP 8.0-3AV-40 - STP8.0-3AV-40 is backordered and will ship as soon as it is back in stock.