Compact single-phase DIN rail kWh meter for residential sub-metering, small commercial units, and distribution board monitoring. Direct-connect up to 100A with no external CT required, making it a fast install for panel builders working on tighter budgets than a full three-phase Modbus setup.

• Single-phase, 2-pole (2P)
• 230V, 100A direct connect
• Class 1 accuracy
• LCD display — real-time kWh reading
• Standard 35mm DIN rail mount
• Suited to sub-metering: apartments, business units, workshops

Sourcing note: supplier and landed cost to be confirmed before publishing. Update price and images once a supplier is finalized.