EM110DINAV81XO1PFB – 1-ph energy meter, 45A, 230VLN
Carlo Gavazzi EM110DINAV81XO1PFB single-phase MID certified DIN rail energy meter with 230 V L-N input, 5 (45) A current rating, pulse output and self-powered operation.
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Why Choose the Carlo Gavazzi EM110DINAV81XO1PFB Single-Phase MID Energy Meter?
The Carlo Gavazzi EM110DINAV81XO1PFB is a compact and highly accurate single-phase MID certified DIN rail energy meter designed for fiscal metering, energy monitoring and cost allocation in residential, commercial and industrial installations. Its MID approval makes it suitable for billing applications where certified energy measurement is required.
As part of the trusted Carlo Gavazzi EM110DIN series, this energy meter features a robust electro-mechanical display that retains the energy reading even during power loss. A built-in pulse output enables integration with building management systems, energy monitoring equipment and remote data collection devices.
Designed for 230 V L-N single-phase systems, the EM110DINAV81XO1PFB has a 5 (45) A current rating, supports direct connection and is self-powered, making it ideal for sub-metering, landlord billing, renewable energy monitoring and industrial energy management applications.
Key Advantages
Compact single-phase DIN rail MID energy meter.
MID certified for fiscal energy metering.
230 V L-N single-phase operation.
5 (45) A direct connected current input.
Electro-mechanical display retains readings without power.
Pulse output for remote monitoring systems.
Self-powered operation with no auxiliary supply required.
Suitable for energy monitoring, billing and cost allocation.
Key Features
Carlo Gavazzi EM110DIN series.
Single-phase MID certified energy meter.
230 V L-N, 50 Hz operation.
5 (45) A rated current.
Direct connection up to 32 A.
Measures imported and generated active energy.
Pulse output for remote monitoring.
Electro-mechanical 6+1 digit energy display.
Self-powered design.
1 DIN module housing for DIN rail installation.
Reliable Certified Energy Monitoring
The Carlo Gavazzi EM110DINAV81XO1PFB delivers dependable active energy measurement for applications where certified billing accuracy is essential. Its MID approval makes it suitable for fiscal metering while the pulse output allows seamless integration into energy management systems and building automation platforms.
Its compact single-module DIN rail housing simplifies installation inside electrical distribution boards, making it an excellent solution for sub-metering, landlord billing, renewable energy systems and industrial energy monitoring.
Typical Applications
Fiscal energy metering.
Sub-metering installations.
Commercial tenant billing.
Industrial control panels.
Building energy management systems.
Renewable energy monitoring.
Technical Specifications
Current
45 A
Voltage
230 V
Manufacturer
Carlo Gavazzi
Series
EM110DIN
Model
EM110DINAV81XO1PFB
Product type
Single-phase MID energy meter
Voltage input
1-phase, 2-wire, 230 V L-N
Frequency
50 Hz
Current rating
5 (45) A
Direct connection
Up to 32 A
Display
Electro-mechanical 6+1 digit
Energy measurement
Active energy consumption and generation
Output
Pulse output
Power supply
Self-powered
Mounting
DIN rail (1 module)
Front protection
IP51
Approvals
CE, MID, UKCA
Frequently Asked Questions
What is the Carlo Gavazzi EM110DINAV81XO1PFB used for?
It is used for MID certified single-phase active energy metering in billing, sub-metering and energy monitoring applications.
Is this energy meter MID certified?
Yes. The EM110DINAV81XO1PFB is MID certified, making it suitable for fiscal metering applications.
What electrical supply does this meter support?
The meter is designed for 230 V L-N single-phase, 2-wire electrical systems.
Does the meter require an auxiliary power supply?
No. The EM110DINAV81XO1PFB is self-powered directly from the measured supply.
Does the meter provide an output for remote monitoring?
Yes. It includes a pulse output that can be connected to external monitoring and energy management systems.
Trusted by Energy Management Professionals Worldwide
Carlo Gavazzi EM110DIN energy meters are trusted by electrical contractors, panel builders and facilities managers for delivering accurate certified energy measurement, dependable operation and straightforward integration into modern energy management systems.
Current
45 A
Voltage
230 V
Manufacturer
Carlo Gavazzi
Series
EM110DIN
Model
EM110DINAV81XO1PFB
Product type
Single-phase MID energy meter
Voltage input
1-phase, 2-wire, 230 V L-N
Frequency
50 Hz
Current rating
5 (45) A
Direct connection
Up to 32 A
Display
Electro-mechanical 6+1 digit
Energy measurement
Active energy consumption and generation
Output
Pulse output
Power supply
Self-powered
Mounting
DIN rail (1 module)
Front protection
IP51
Approvals
CE, MID, UKCA
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...