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SPM01/MCBM

SPM01 MCBM

1-Phase 63A MCB-Mounting Miniature Energy Meter

The MCB-mounting (MCBM) version of SPM01 Miniature Energy Meter is specifically designed for seamless integration with miniature circuit breakers (MCBs). It ensures easy and efficient energy monitoring within existing electrical systems, delivering real-time data and precise measurement.

- Space saving: Installs easily into new or existing distribution boards without occupying DIN-rail space, perfect for crowded panels
- Real-time Monitoring: Measures Voltage, Current, Power and Power Factor in real-time to help users optimize energy usage.
- Large Aperture:  Supports cables up to 16mm² with a 9.6mm aperture, enabling measurement up to 63A.
- Precise Measurement: Delivers accurate active energy measurements with a tolerance of 1%, ensuring precise monitoring of energy consumption.
- Universal Zigbee 3.0 Support: Seamlessly integrates with standard Zigbee gateways and smart home hubs like Home Assistant, ensuring fast, local control without cloud dependency.

Tech Documentation

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Technical Data

Wiring Diagrams

Mechanical Outline

Ordering Information

  • Rated voltage: 220-240 VAC, 50/60 Hz

  • Max monitoring current: 63 A

  • Over-voltage category: III

  • Rated insulating voltage: 250 V

  • Rated impulse withstand voltage: 4 kV

  • Pollution degree: 3

  • Protection degree: IP20

  • Energy measurement accuracy: ±1%

  • Maximum power consumption: ≤ 2 VA

  • Rated operating temperature: -25℃ to 70℃

  • Main Module Dimension: 46.8x17.8x21.3mm

  • Through-hole Aperture: Ø9.6 mm

  • Communication type: Standard Zigbee 3.0

  • Compatible circuit breakers1) 2): Siemens 5SY/5SL


Remarks
1) The manufacturer has only verified the compatibility of the SPM01 MCBM with Siemens 5SY/5SL series, including tests on wiring capacity, thermal performance, and mechanical fit etc. For compatibility with other circuit breaker brands, please contact us directly.
2) The flexible version is recommended if you are unsure about MCB-mounting compatibility with your circuit breakers.

Technical Data

Wiring Diagrams

Mechanical Outline

Ordering Information

  • Rated voltage: 220-240 VAC, 50/60 Hz

  • Max monitoring current: 63 A

  • Over-voltage category: III

  • Rated insulating voltage: 250 V

  • Rated impulse withstand voltage: 4 kV

  • Pollution degree: 3

  • Protection degree: IP20

  • Energy measurement accuracy: ±1%

  • Maximum power consumption: ≤ 2 VA

  • Rated operating temperature: -25℃ to 70℃

  • Main Module Dimension: 46.8x17.8x21.3mm

  • Through-hole Aperture: Ø9.6 mm

  • Communication type: Standard Zigbee 3.0

  • Compatible circuit breakers1) 2): Siemens 5SY/5SL


Remarks
1) The manufacturer has only verified the compatibility of the SPM01 MCBM with Siemens 5SY/5SL series, including tests on wiring capacity, thermal performance, and mechanical fit etc. For compatibility with other circuit breaker brands, please contact us directly.
2) The flexible version is recommended if you are unsure about MCB-mounting compatibility with your circuit breakers.