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POWER METER
PM3250 power meter - RS485
SKU METSEPM3250Schneider Electric METSEPM3250 is a power meter in the PowerLogic PM3000 range. Key specifications include device short name: PM3250; communication port protocol: Modbus at 9.6...38.4 kbauds; rated current: 5 A.
PM3250Device short name
Modbus at 9.6...38.4 kbaudsCommunication port protocol
5 ARated current
PRODUCT DATA
Technical specifications
Source: Schneider Electric product catalog.
Verified September 17, 2026.
| Product reference | METSEPM3250 |
|---|---|
| Range | PowerLogic |
| Product name | PowerLogic PM3000 |
| Product or component type | Power meter |
| Device short name | PM3250 |
| Market segment | Residential Small commercial |
| Power quality analysis | up to the 15th harmonic |
| Device application | Multi-tariff Power monitoring Sub billing |
| Type of measurement | Active and reactive power Apparent power Current Voltage Energy Power factor Frequency Total current harmonic distortion THD (I) Total voltage harmonic distortion THD (U) |
| supply voltage | 100...277 V AC 45...65 Hz 173...480 V AC 45...65 Hz 100...300 V DC |
| Network frequency | 60 Hz 50 Hz |
| [In] rated current | 5 A 1 A |
| type of network | 1P + N 3P 3P + N |
| Power consumption in VA | 5 VA |
| Display type | Backlit LCD |
| Display resolution | 128 x 96 pixels |
| Sampling rate | 32 samples/cycle |
| Measurement current | 0.02…1.2 A 0.05…6 A |
| Analogue input type | Current 0...5 A Current 0...1 A |
| Measurement voltage | 50…330 V AC 45...65 Hz direct 50…330 V AC 45...65 Hz phase to neutral 80…570 V AC 45...65 Hz direct 80…570 V AC 45...65 Hz phase to phase 570…999000 V AC 45...65 Hz with external VT |
| Frequency measurement range | 45…65 Hz |
| Number of inputs | 0 |
| Measurement accuracy | Current 0.3 % 0.5...6 A Current 0.5 % 0.1...1.2 A Voltage 0.3 % 50...330 V Voltage 0.3 % 80...570 V |
| Accuracy class | Class 0.5S active energy conforming to IEC 62053-22 Class 1 active energy conforming to IEC 62053-21 Class 2 reactive energy conforming to IEC 62053-23 Class C active energy conforming to EN 50470-3 |
| Number of outputs | 0 |
| Information displayed | Tariff (4) |
| Communication port protocol | Modbus at 9.6...38.4 kbauds |
| Communication port support | RS485 |
| Data recording | Time stamping Min/max of instantaneous values 5 alarms |
| Mounting mode | Clip-on |
| Mounting support | DIN rail |
| Standards | BS EN 61557-12 IEC 61557-12 EN 61557-12 BS EN 61326-1 IEC 61326-1 EN 61326-1 BS EN 62052-11 IEC 62052-11 EN 62052-11 BS EN 62053-21 IEC 62053-21 EN 62053-21 BS EN 62053-22 IEC 62053-22 EN 62052-22 BS EN 62053-23 IEC 62053-23 EN 62052-23 BS EN 61010-1 EN 61010-1 IEC 61010-1 UL 61010-1 BS EN 61010-2-30 IEC 61010-2-30 EN 61010-2-30 UL 61010-2-30 ANSI C12.20 |
| Product certifications | CE conforming to IEC 61010-1 (safety) CE conforming to EN 61557-12 (power monitor) CE conforming to EN/IEC 61326-1 (EMC) UKCA conforming to BS EN 61010-1 (safety) UKCA conforming to BS EN 61557-12 (power monitor) UKCA conforming to BS EN 61326-1 (EMC) CULus conforming to EN 61010-1 (safety) CULus conforming to UL 61010-1 (safety) EAC (sub-meter) RCM |
| Width | 90 mm |
| Depth | 70 mm |
| Height | 95 mm |
| Net weight | 0.26 kg |
| Electromagnetic compatibility | Electrostatic discharge level 4 conforming to IEC 61000-4-2 Susceptibility to electromagnetic fields level 3 conforming to IEC 61000-4-3 Electrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4 Surge immunity test level 4 conforming to IEC 61000-4-5 Conducted RF disturbances level 3 conforming to IEC 61000-4-6 Magnetic field at power frequency - test level: 0.5 mT conforming to IEC 61000-4-8 Conducted and radiated emissions class B conforming to EN 55022 |
| Overvoltage category | III |
| IP degree of protection | IP40 front panel: conforming to IEC 60529 IP20 body: conforming to IEC 60529 |
| Relative humidity | 5…95 % at 50 °C |
| Pollution degree | 2 |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -40…85 °C |
| Operating altitude | < 3000 m |
| Compatibility code | PM3250 |
For complete electrical ratings, applicable standards, connection requirements and installation instructions, consult the official Schneider Electric reference ↗.
