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EM340DINAV23XM1PFB – 3-ph energy meter, 65A, 400V AC L-L
Carlo Gavazzi EM340DINAV23XM1PFB three-phase MID energy analyser with 5(65) A direct input, M-Bus communication and DIN rail mounting for certified energy monitoring.
£238.09
Why Choose the Carlo Gavazzi EM340DINAV23XM1PFB Energy Analyser?
The Carlo Gavazzi EM340DINAV23XM1PFB is a compact and highly accurate three-phase MID energy analyser designed for energy measurement, monitoring and cost allocation in industrial, commercial and building management applications. As part of the Carlo Gavazzi EM340 DIN rail energy meter series, it provides dependable measurement for three-phase electrical installations requiring certified energy data.
This energy analyser supports direct current measurement up to 65 A and features integrated M-Bus communication, making it ideal for centralised metering systems, building management platforms and energy monitoring networks. Its self-powered DIN rail design with a backlit LCD display simplifies installation and operation within electrical control panels.
Supporting 120–230 V L-N and 208–400 V L-L electrical systems, the EM340DINAV23XM1PFB measures both imported and generated energy. The unit is MID approved, making it suitable for certified fiscal metering applications where compliant energy measurement is required.
Key Advantages
- Compact three-phase MID energy analyser for DIN rail installation.
- Direct 5(65) A current measurement without external current transformers.
- Integrated M-Bus communication for energy management systems.
- MID approved for certified fiscal metering.
- Measures imported and generated energy.
- Backlit LCD display with touch keypad for simple local operation.
Key Features
- Carlo Gavazzi EM340 energy analyser series.
- Three-phase direct connected energy measurement.
- 5(65) A direct current input.
- M-Bus communication interface.
- Measures active and reactive energy.
- Suitable for 2-phase 3-wire, 3-phase 3-wire and 3-phase 4-wire systems.
- Self-powered operation.
- DIN rail mounting for electrical panels.
Reliable Certified Energy Monitoring
The Carlo Gavazzi EM340DINAV23XM1PFB enables accurate monitoring of electrical energy consumption across commercial and industrial installations. Its direct connected design eliminates the need for external current transformers in applications up to 65 A while maintaining high measurement accuracy.
The integrated M-Bus interface enables seamless communication with building management systems, central metering software and energy monitoring platforms, making it ideal for tenant billing, cost allocation and energy efficiency projects.
Typical Applications
- Commercial building energy metering.
- Industrial electrical monitoring.
- Tenant billing and cost allocation.
- Distribution boards and switchboards.
- Building management systems.
- MID certified fiscal metering installations.
Technical Specifications
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| MID Approval | Yes | |
|---|---|---|
| Device Type | Energy analyser | |
| Measurement Connection Type | Direct connection | |
| Current Input Rating (A) | 65 A | |
| Current | 65 A | |
| Voltage | 400 V | |
| Phase | Three Phase | |
| Manufacturer | Carlo Gavazzi | |
| Series | EM340 | |
| Model | EM340DINAV23XM1PFB | |
| Product type | Three-phase MID energy analyser | |
| Voltage input | 120–230 V L-N / 208–400 V L-L | |
| Network compatibility | 2-phase 3-wire, 3-phase 3-wire and 3-phase 4-wire | |
| Current input | 5(65) A direct connection | |
| Frequency | 50 Hz | |
| Communication | M-Bus | |
| Energy metering | Consumption and generation | |
| Power supply | Self-powered | |
| Display | Backlit LCD with touch keypad | |
| Protection rating | IP51 (front) | |
| Mounting type | DIN rail (3-module) | |
| Approvals | CE, MID, UKCA |
Frequently Asked Questions
What is the Carlo Gavazzi EM340DINAV23XM1PFB used for?
The EM340DINAV23XM1PFB measures imported and generated electrical energy in commercial and industrial three-phase installations.
Does this meter require external current transformers?
No. It supports direct connection up to 65 A, allowing installation without external current transformers where appropriate.
Does the EM340DINAV23XM1PFB include M-Bus communication?
Yes. The analyser features integrated M-Bus communication for connection to energy monitoring and building management systems.
Is this energy analyser MID approved?
Yes. The EM340DINAV23XM1PFB is MID certified for fiscal energy metering applications.
Where is this energy analyser typically installed?
It is typically DIN rail mounted inside electrical distribution boards, switchboards and commercial metering panels.
Trusted by Energy Management Professionals Worldwide
Carlo Gavazzi EM340 energy analysers are trusted by electrical contractors, panel builders and facilities managers for certified energy measurement, reliable monitoring and straightforward integration into modern energy management systems.
