OutBack Power GS3548E
Official manufacturer EU verified Sept. 25, 2026
Identity
| category | inverters |
| manufacturer | OutBack Power |
| model | GS3548E |
| product_status | active |
| region | EU |
Electrical
| ac_voltage_range |
170 to 290 VAC (L-N)
Radian Series GS7048E / GS3548E Specification Sheet
|
| ac_voltage_v |
230 (210 to 250VAC selectable)
Radian Series GS7048E / GS3548E Specification Sheet
|
| battery_technology |
Flooded, gel, AGM, lithium-ion and flow chemistry
Radian Series GS7048E / GS3548E Specification Sheet
|
| battery_voltage_max_v |
64
Radian Series GS7048E / GS3548E Specification Sheet
|
| battery_voltage_min_v |
40
Radian Series GS7048E / GS3548E Specification Sheet
|
| battery_voltage_nominal_v |
48
Radian Series GS7048E / GS3548E Specification Sheet
|
| charge_current_a |
50
Radian Series GS7048E / GS3548E Specification Sheet
|
| depth_cm |
22.1
Radian Series GS7048E / GS3548E Specification Sheet
|
| euro_efficiency_pct | 97.0 |
| grid_frequency_hz |
50 (60 selectable)
Radian Series GS7048E / GS3548E Specification Sheet
|
| grid_interactive_voltage_range |
208 to 252 VAC (L-N)
Radian Series GS7048E / GS3548E Specification Sheet
|
| height_cm |
71.1
Radian Series GS7048E / GS3548E Specification Sheet
|
| idle_consumption_w |
34
Radian Series GS7048E / GS3548E Specification Sheet
|
| instantaneous_power_va |
8200
Radian Series GS7048E / GS3548E Specification Sheet
|
| max_ac_input_current_a |
50
Radian Series GS7048E / GS3548E Specification Sheet
|
| max_dc_voltage_v | 600.0 |
| max_efficiency_pct | 97.6 |
| max_efficiency_percent |
96
Radian Series GS7048E / GS3548E Specification Sheet
|
| max_input_current_per_mppt_a | 16.0 |
| max_output_current_a |
15.2
Radian Series GS7048E / GS3548E Specification Sheet
|
| max_short_circuit_current_per_mppt_a | 24.0 |
| max_utility_interactive_current_a |
15
Radian Series GS7048E / GS3548E Specification Sheet
|
| mppt_count | 2 |
| mppt_voltage_range_max_v | 550.0 |
| mppt_voltage_range_min_v | 80.0 |
| nominal_ac_voltage_v | 230.0 |
| nominal_frequency_hz | 50.0 |
| official_product_url |
https://outbackpower.com/product/radian-series/
OutBack Power Radian Series — inventory record source_url
|
| peak_power_30min_va |
4000
Radian Series GS7048E / GS3548E Specification Sheet
|
| phase_count | 1 |
| rated_ac_power_va |
3500
Radian Series GS7048E / GS3548E Specification Sheet
|
| surge_power_5s_va |
5800
Radian Series GS7048E / GS3548E Specification Sheet
|
| thd_percent |
2
Radian Series GS7048E / GS3548E Specification Sheet
|
| typical_efficiency_percent |
92
Radian Series GS7048E / GS3548E Specification Sheet
|
| warranty_years |
5
Radian Series GS7048E / GS3548E Specification Sheet
|
| width_cm |
40.6
Radian Series GS7048E / GS3548E Specification Sheet
|
Physical / mechanical
| weight_kg |
37.2
Radian Series GS7048E / GS3548E Specification Sheet
|
Environment
| ip_rating | IP65 |
| operating_temperature_max_c |
50
Radian Series GS7048E / GS3548E Specification Sheet
|
| operating_temperature_min_c |
-20
Radian Series GS7048E / GS3548E Specification Sheet
|
Interfaces & connectors
| communications |
['MATE3s', 'HUB']
Radian Series GS7048E / GS3548E Specification Sheet
|
| documented_ports | [{'port_role': 'AC_IN', 'port_label_from_manual': 'AC Input', 'port_type': 'AC terminal', 'direction': 'input', 'electrical_domain': 'AC', 'quantity': 1, 'max_current_a': 50, 'document': 1, 'page': "column 'GS3548E'", 'quote': 'Maximum AC Input Current | 50AAC'}, {'port_role': 'AC_OUT', 'port_label_from_manual': 'AC Output', 'port_type': 'AC terminal', 'direction': 'output', 'electrical_domain': 'AC', 'quantity': 1, 'max_current_a': 15.2, 'document': 1, 'page': "column 'GS3548E'", 'quote': 'Continuous AC Output Current (@ 25°C) | 15.2AAC'}, {'port_role': 'BATTERY_DC', 'port_label_from_manual': 'DC Input', 'port_type': 'DC terminal', 'direction': 'bidirectional', 'electrical_domain': 'DC', 'quantity': 1, 'document': 1, 'page': "column 'GS3548E'", 'quote': 'DC Input Voltage Range | 40 to 64VDC'}, {'port_role': 'TEMPERATURE_SENSOR', 'port_label_from_manual': 'Remote temperature sensor (included)', 'port_type': 'sensor port', 'direction': 'input', 'electrical_domain': 'communication', 'quantity': 1, 'document': 1, 'page': "column 'GS3548E'", 'quote': 'Accessory Ports | Remote temperature sensor (included), MATE3s and HUB communications'}, {'port_role': 'PROPRIETARY_BUS', 'port_label_from_manual': 'MATE3s and HUB communications', 'port_type': 'OutBack HUB port', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'quantity': 1, 'document': 1, 'page': "column 'GS3548E'", 'quote': 'Accessory Ports | Remote temperature sensor (included), MATE3s and HUB communications'}] |
Documents
installation_manual
Radian GS7048E/GS3548E Installation Manual
product_page
OutBack Power Radian Series
user_manual
Radian GS7048E/GS3548E Operator's Manual
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| builder_completeness | partial |
| region_notes | 230 V 50 Hz export edition (CE, AS4777.2/3); sold in Europe and Australia. |