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Solar InvertersLuxpowerGEN2-LB-EU 4K

Luxpower GEN2-LB-EU 4K

4000 WHybrid2 MPPT150–425 V

The Luxpower GEN2-LB-EU 4K is a 4000 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
: 530 V
MPPT Voltage Range
: 150–425 V
Max Input Current (per MPPT)
: 18 A
Max Short-Circuit Current (per MPPT)
: 32 A
Start-up voltage
: 100 V
Max DC Input Power
: 7,000 W
AC Output & System
Nominal AC Output Power
: 4,000 W
MPPT Trackers
: 2
Strings per MPPT
: 2
Type
: Hybrid

Best panel configuration

The most powerful fully compatible panel setup from our catalog, calculated for -20°C to 35°C.

Compatible
HJT580 W
Risen RSM110-8-580BHDG
10.4 kWSTC

≈9.5 kW in summer heat (-9%)

18 panels · 9 per string · 2 MPPT

Check in calculatorAll compatible panels

Datasheet

Download PDF1.6 MB
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Other Models in This Series

ModelAC PowerMax DC VMPPT Range
GEN2-LB-EU 3KHybrid
3000 W530 V150–425 V
GEN2-LB-EU 3.6KHybrid
3600 W530 V150–425 V
GEN2-LB-EU 4KCurrentHybrid
4000 W530 V150–425 V
GEN2-LB-EU 4.6KHybrid
4600 W530 V150–425 V
GEN2-LB-EU 5KHybrid
5000 W530 V150–425 V

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