Confirm split-phase service
Rated output is 120/240Vac with an L1+L2+N+PE connection.
Do not treat it as 120Vac single phaseUS series · 120/240Vac split-phase inverter
ELE GES48120M250-500XP12kW split-phase control with 24kW of PV input.
Documented for 120/240Vac L1+L2+N+PE systems with a 48V battery platform, dual 32A MPPT channels, AC coupling and 1 to 6 unit parallel operation.
US seriesSplit-phase48V battery1–6 units
AC output120/240VSplit-phase L1+L2+N+PE
PV input24kWDual 32A MPPT channels
Family visual · confirm image and current document revision for the exact supplied unit
12000WRated output table value
7200WSame-phase output
18000VAPeak per phase
1–6Parallel units
Selection answer
High-PV split-phase capacity with documented parallel expansion.
The model fits a documented higher-PV split-phase branch using L1, L2, neutral and protective earth. The brochure publishes separate per-phase and same-phase output values, so load balance and the parallel topology must follow the current manual rather than an inferred total rating.
Use both output rows
The table lists 12000W per phase and 7200W for same-phase output.
Verify load-balance rulesKeep PV inside 500V
Maximum DC input is 12000W + 12000W through dual 32A MPPT channels.
MPPT operates at 90-450VEngineer the parallel group
The brochure lists 1 to 6 units; wiring and coordination require the current manual.
Confirm approved topologyDocumented operating paths
PV and battery coordinated across L1, L2 and neutral.
The brochure lists AC coupling, CT anti-backflow, on-grid, off-grid, battery-less and parallel operation. Final conductor sizing, neutral behavior, protection and load allocation must follow current documentation.
System overviewELE GES48120M250-500XP
01 / Solar input
PV array
90-500V input range
Dual 32A MPPT channels
PV → inverter
02 / Energy conversion
Split-phase inverter
ELE GES48120M250-500XP
18000VA peak per phase
Family visual · exact unit may vary03 / Energy storage
48V battery
250A max charge
270A max discharge
Battery ↔ inverter
04 / AC connection
Split-phase loads
120/240Vac output
L1+L2+N+PE
Inverter → load interfaces
Functional overview, not an installation wiring diagram. Follow the model-specific manual for terminal assignments and protection.
Model specification
Published values tied to ELE GES48120M250-500XP.
Values below are transcribed from the supplied July 2026 neutral brochure. Confirm the latest model revision before PV design, battery integration, split-phase load allocation, parallel design or installation.
01
DC input / PV
- Maximum DC input power
- 12000W + 12000W
- Maximum DC input voltage
- 500V
- Start voltage
- 120V
- PV input voltage range
- 90-500V
- MPPT voltage range
- 90-450V
- MPPT channels
- 2
- Maximum MPPT input current
- 32A + 32A
- Maximum PV charging current
- 250A
02
AC input and output
- Per-phase AC input range
- 85-140Vac
- Input frequency range
- 47-55Hz / 57-65Hz
- Maximum per-phase input current
- 60Aac
- Maximum AC charge current
- 160Adc
- Rated output power (per phase)
- 12000W
- Rated output (same phase)
- 7200W
- Peak power (per phase)
- 18000VA
- Rated output voltage
- 120/240Vac
- Output frequency
- 50/60Hz
- Power factor
- 1
- Connection
- L1+L2+N+PE
03
Battery parameters
- Rated battery voltage
- 51.2V
- Minimum start voltage
- 44V
- Battery voltage range
- 40-60Vdc
- Battery type
- Lead-acid / lithium
- Maximum charge / discharge
- 250A / 270A
- Charge voltage range
- 40-60Vdc
- Battery-less operation
- Yes
- PV / grid battery activation
- Listed feature
04
General data
- Dimensions (W × D × H)
- 620 × 450 × 132mm
- Weight
- 23.8kg
- Operating temperature
- -10°C to 55°C
- Derating
- Above 45°C
- Storage temperature
- -25°C to 60°C
- Humidity range
- 5%-95%
- Cooling
- Forced air, variable speed
- Protection class / noise
- IP21 / ≤60dB
05
Protection and transfer
- Grid overload protection
- Circuit breaker
- Grid breaker rating
- 63A
- AC reverse feed protection
- Yes
- Charge short-circuit protection
- Fuse
- AC output short-circuit protection
- Yes
- Wiring protection
- Yes
- Transfer time
- 10ms typical
- CT anti-backflow
- Yes
06
Interfaces and limits
- Communication ports
- USB / RS485 / Wi-Fi / CAN
- AC coupling
- Yes
- Dry contact control
- Yes
- Remote diagnostics / OTA
- Yes
- Parallel units
- 1 to 6 units
- Maximum altitude
- 4000m
- No-derating altitude
- ≤2000m
- Maximum efficiency
- >93.5% battery to load
- Phases
- Split-phase
Brochure-listed functions
High-PV split-phase capability with explicit boundaries.
These functions are listed on the supplied model page. Availability, firmware behavior, accessories and configuration should be checked against the current supplied package.
Check project compatibility →120/240Vac split-phase output
The table lists L1+L2+N+PE, 12000W rated output per phase and 7200W same-phase output. Confirm load allocation rules.
AC coupling and CT anti-backflow
Both functions are listed. Confirm CT selection, placement, source coordination and commissioning method.
Dual 32A / 24kW PV input
PV open-circuit voltage must remain below 500V and operating voltage inside the 90-450V MPPT range.
18000VA peak per phase
The brochure describes a 150% surge peak for 5 seconds. Verify the actual phase load and starting profile.
1 to 6 unit parallel operation
The brochure also states expansion up to 72kW. Confirm the approved topology, firmware and accessories.
Before specification
Higher PV and battery current require system-level review.
The brochure publishes per-phase and same-phase values and lists 1 to 6 parallel units. Preserve those labels and obtain the current load-balance and parallel documentation before design.
Split-phase loads
Document L1, L2, 240V and neutral loads separately, including continuous and starting demand.
PV string Voc
Calculate cold-weather open-circuit voltage and keep each MPPT inside the documented limits.
Battery and BMS
Confirm model, 40-60Vdc window, 250A/270A current, CAN/RS485 protocol, cables and protection.
Parallel topology
Confirm unit count, phase assignment, synchronization, protection, firmware and required accessories.
Documents
Request the current datasheet, parallel manual and applicable certificate scope for the target market.
Certification note
The brochure specification table references UL 1741, CSA C22.2 No. 107.1 and FCC Part 15 Class B. This website does not present those references as independently verified certificates. Request the applicable certificate, exact model scope and revision before relying on a compliance claim.
Model FAQ
Answers tied to ELE GES48120M250-500XP.
The supplied model page controls the answers below. Project suitability still depends on the complete split-phase, PV, battery, parallel and protection design.
Yes. The brochure lists 120/240Vac output, split-phase operation and an L1+L2+N+PE connection.
The table labels 12000W as rated output per phase and 7200W as same-phase output. This page does not calculate an unstated combined rating.
Yes. The brochure lists 1 to 6 units and describes expansion up to 72kW. Confirm the current approved topology before design.
The brochure lists 12000W + 12000W maximum DC input, dual 32A MPPT channels, a 48V battery platform and 250A/270A maximum charge/discharge current.
Send the destination country, split-phase service, L1/L2 load schedule, parallel plan, PV strings, battery and required documents through the inquiry form.
Model-specific inquiry
Send the load schedule and parallel plan.
Include country, 120V and 240V loads, neutral requirements, unit count, phase topology, PV strings, battery model, quantity and required documents. The inquiry form will prefill this model number.
Request ELE GES48120M250-500XP data →