EM3400 series: 125 A meters
| Function | EM3412 | EM3424 | |
| Direct measurement (up to 125 A) | √ | √ | |
| Active Energy measurement accuracy class (total and partial kWh) | Class 1 | Class 1 | |
| Measurement display (number of lines) | 3 Lines | 3 Lines | |
| Pulse output only | √ | — | |
| Communications | Modbus | — | √ | 
| MID/MIR compliant | — | √ | |
| Width (18 mm module in DIN rail mounting) | 7 | 7 | |