The Victron Energy MultiPlus 12/500/20-16 120V VE.Bus Inverter/Charger (PMP121500100) from Nomadic Supply Company® is a 500VA pure sine wave inverter/charger for 12VDC systems delivering 120VAC output. This compact unit is ideal for RVs, boats, and mobile applications, providing backup power for medical devices, security systems, and computer equipment with uninterruptible power supply functionality.
Victron Energy MultiPlus 12/500/20-16 120V VE.Bus Inverter/Charger (PMP121500100) Features:
- Pure sine wave output for sensitive electronics
- 500 VA continuous output at 25°C
- Built-in 16A transfer switch for UPS-like operation
- Integrated charger with up to 20A charging capability
- Fast transfer switch enabling seamless power transitions
- Fully programmable via Mk3 USB Interface
- Remote monitoring via Cerbo GX and Victron VRM
- Compact design ideal for space-constrained installations
Victron Energy MultiPlus 12/500/20-16 120V VE.Bus Inverter/Charger (PMP121500100) Specifications:
| Input Voltage Range | 9.5 – 17 Vdc |
| Output Voltage | 120 Vac ± 2% |
| Output Frequency | 60 Hz ± 0.1% |
| Continuous Output Power (25°C) | 500 VA / 430 W |
| Continuous Output Power (40°C) | 400 W |
| Peak Power | 900 W |
| Maximum Efficiency | 90% |
| AC Input Voltage Range | 95 – 140 Vac |
| Charge Current | 20 A |
| Charge Voltage (Absorption) | 14.4 V |
| Charge Voltage (Float) | 13.8 V |
| Operating Temperature | -40 to +65°C |
| Weight | 4.4 kg |
| Dimensions | 311 x 182 x 100 mm |
| Protection Category | IP 21 |
Victron Energy MultiPlus 12/500/20-16 120V VE.Bus Inverter/Charger (PMP121500100) Documents:
MultiPlus 500VA–2000VA Datasheet
Victron Energy MultiPlus 12/500/20-16 120V VE.Bus Inverter/Charger (PMP121500100) Owner’s Manual








