Victron Phoenix Inverter 48/250 120V VE.Direct NEMA 5-15R — 48V 250VA Pure Sine

The Victron Phoenix Inverter 48/250 120V VE.Direct NEMA 5-15R is the compact 48V Phoenix Inverter — 250VA output (200W continuous), 48V input, standard NEMA 5-15R outlet. The 48V option for residential ESS systems, telecom remote sites, and any 48V battery bank where you need basic AC capability.

Why 48V for a small inverter?

At 250VA, you wouldn't normally pick 48V over 12V — the current draw is tiny on either. You'd choose this when your battery bank is already 48V (residential ESS, telecom, large off-grid system) and you don't want to add a separate 48V-to-12V converter just to power a single AC accessory. Common use case: backup for router, modem, network gear at a telecom site.

What 250VA powers

• Network gear (router, modem, switch, NAS)
• Single laptop + monitor + USB devices
• CPAP machine + reading light
• Small TV (15–20 inch)
• LED lighting
• Single low-draw appliance

Why the Phoenix 48/250 NEMA 5-15R

• 250VA / 200W pure sine output — clean power for sensitive electronics
• Standard NEMA 5-15R outlet — plug-and-play for indoor dry locations
• 48V native — matches residential ESS / telecom 48V banks; no DC-DC converter needed
• Compact size — fits in equipment cabinets
• VE.Direct port — monitor via Cerbo GX
• Battery protection — low-voltage shutdown
• 5-year warranty

Specifications

Recommended applications

• Telecom remote sites — backup for network gear from 48V battery bank
• Residential ESS backup — router/modem + small electronics during outages
• 48V off-grid backup — essential electronics without adding 12V converter
• Single AC appliance in a 48V system — saves complexity vs adding a 48V→12V converter

Every Jonsson Tech order ships within 5 days nationwide from our Houston, Texas warehouse.