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SolarEdge
Solaredge Power management package for up to 250A grid supply
Solaredge Power management package for up to 250A grid supply
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SolarEdge Power Management Package for Up to 250A Grid Supply
This comprehensive three-phase power management package provides complete monitoring and export limitation capability for SolarEdge commercial installations with grid supplies up to 250A per phase. It combines a Modbus energy meter with K2 firmware, three 250A split-core current transformers, and RS485 communication cable for full system monitoring and DNO-compliant power export control.
Key Technical Details
- Product: SolarEdge Power Management Package for Up to 250A Grid Supply
- Part No: SE-PM-WND-3PH-250A
- Grid supply rating: Up to 250A per phase
- Phase configuration: Three-phase (3PH)
- Voltage: 230/400V
- Total weight: 2.79 kg
Included Components
- 1 x SolarEdge 1PH/3PH 230/400V Energy Meter K2 with Modbus Connection (SE-WND-3Y400-MB-K2)
- 3 x 250A Split-Core Current Transformer for SolarEdge Energy Meters with Modbus Connection (SE-CT-SPL-250A-A)
- 20 x Double pair genuine RS485 cable 1M - 4 cores (RS485-DOUBLE-1M)
Key Features
- Complete monitoring package for SolarEdge commercial systems enabling full recording and display of energy generation and usage
- High accuracy meter readings for production and consumption monitoring
- Import/Export meter readings for export limitation functionality
- K2 meter features updated firmware to support CT disconnection required to meet UK G100 Feed In Limitation requirements
- Three 250A split-core CTs offer outstanding accuracy with one-handed operation
- Improved CT design reduces size and enhances installation experience
- 20m RS485 cable included for connection between first inverter and energy meter
- Ensures complete system performs at maximum potential and enables optimisation of energy consumption
System Capabilities
- Subject to DNO approval, enables power export limitation to DNO-specified values
- Automatically trims maximum export power to DNO-defined limit during high generation and low self-consumption periods
- No limitation applied during periods of sufficient self-consumption
- Supports commercial and utility-size installations
- Compatible with SolarEdge three-phase commercial inverter systems
- Fits in standard electrical panel
- Optimises power production and maximises energy efficiency
Installation Notes
- Package configured for systems with 2 inverters (includes 1x RS485 Expansion Kit)
- For systems with more than 2 inverters, additional RS485 Kit per inverter will be required
- For single inverter systems, the RS485 Expansion Kit will not be required
- 20m RS485 cable included - verify this length is sufficient for your installation
- Supplied with 3 x 250A current monitoring clamps suitable for properties with up to 250A per phase power supply
- Current clamps should be sized according to incoming grid supply in the property
- Smaller CTs available if required
- 250A CTs for indoor use only
About SolarEdge
SolarEdge is a global leader in smart energy technology, focusing on innovation and environmental protection. For over a decade, SolarEdge has revolutionised solar products by changing the way power is harvested and managed in photovoltaic systems, maximising power generation for residential and large-scale PV installations.
About DECO Group
We supply SolarEdge three-phase power management packages and export limitation solutions to professional installers throughout the UK. Our technical support covers complete monitoring and DNO-compliant export control systems for commercial installations, including K2 Modbus meter integration with UK G100 compliance, CT configuration for grid supplies up to 250A per phase, and RS485 communication infrastructure for multi-inverter commercial systems requiring optimised energy management.








