Fronius Primo 4.6-1

4600 W2 MPPT240–800 VSingle-phaseIP65Market: Australia & NZ · Europe & UK

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The Fronius Primo 4.6-1 is a 4600 W solar inverter with 2 MPPT trackers. Below are the verified electrical specifications extracted from the manufacturer datasheet.

Technical Specifications

DC Input

Max DC Input Voltage: : 1,000 V
MPPT Voltage Range: : 240–800 V
Max Input Current (per MPPT): : 12 A
Max Short-Circuit Current (per MPPT): : 24 A
Start-up voltage: : 80 V
Max DC Input Power: : 6,900 W

AC Output & System

Nominal AC Output Power: : 4,600 W
AC phases: : Single-phase
Peak efficiency: : 98.1 %
European efficiency: : 97 %
MPPT Trackers: : 2
Strings per MPPT: : 2
Type: : String
Battery port: : No

Enclosure & service

Protection rating: : IP65
Dimensions (W × H × D): : 431 × 645 × 204 mm
Weight: : 21.5 kg

Best panel configuration

The fully compatible panel setup from our catalog that makes the best use of this inverter, calculated for -20°C to 35°C.

Trina SolarTOPCon

TSM-NEG9R.28-465

Compatible

5.1 kW

11 panels of 465 W

≈4.5 kW in summer heat (-11%)

How to wire it · 11 per string

MPPT 1
1 string
MPPT 2
free

Panel area: 22.0 m²
Panel weight: 231 kg
DC/AC ratio: 1.11×

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Datasheet

Download PDF0.5 MB

Other Models in This Series

Model	AC Power	Max DC V	MPPT range
Primo 3.0-1	3000 W	1000 V	200–800 V
Primo 3.6-1	3680 W	1000 V	200–800 V
Primo 4.0-1	4000 W	1000 V	210–800 V
Primo 4.6-1Current	4600 W	1000 V	240–800 V
Primo 5.0-1 AUS	4600 W	1000 V	240–800 V
Primo 5.0-1	5000 W	1000 V	240–800 V
Primo 6.0-1	6000 W	1000 V	240–800 V
Primo 8.2-1	8200 W	1000 V	270–800 V

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