Outback Power Radian 4.0KW Battery-based Inverter GS4048A-01
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$3,008.49 USD
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$3,008.49 USD
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7-10 business days delivery from Louisville, KY
Orders ship via freight or ground from our Louisville, KY warehouse. Tracking provided once your order ships.
Orders ship via freight or ground from our Louisville, KY warehouse. Tracking provided once your order ships.
Ships via ground carrier, tracked. Pallet & heavy orders go LTL freight — our team confirms freight within 1 business day.
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7-10 Business Days Delivery
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OutBack Power
PES Supply is an authorized distributor for OutBack Power. 50,000+ SKUs from 169 authorized brands.
The OutBack Power GS4048A-01 Radian is a 4.0kW, 48V battery-based inverter/charger with split-phase 120/240V output — the grid-interactive heart of residential backup and off-grid systems.
Key Features
- 4.0kW continuous pure sine output, 120/240V split-phase — no external transformer for 240V loads
- Grid-interactive: sell excess solar, run backup loads, or operate fully off-grid
- 48VDC battery input with advanced multi-stage charger for all major battery chemistries
- Dual AC inputs for grid and generator with automatic transfer
- Stack up to ten units for systems to 40kW (three-phase capable)
- Configured and monitored via MATE3s and OPTICS RE cloud
Specifications
| Model | GS4048A-01 |
| Continuous Output | 4.0kW, 120/240V split-phase |
| Battery Voltage | 48VDC |
| AC Inputs | Grid + generator, automatic transfer |
| Stacking | Up to 10 units |
| Monitoring | MATE3s / OPTICS RE |
| Warranty | Standard 5-year OutBack warranty (extendable) |
Authorized OutBack Power distribution — full manufacturer warranty. Ships via ground; pre-wired power centers and battery systems ship LTL freight.
| SKU | USS-OUTB-GS4048A |
|---|---|
| Manufacturer | OutBack Power |
| Datasheet |  |
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