Hager Smart Electricity Meter 400A MID JF403MID

Hager JF403MID: 400A MID-Approved Multi-Tariff Electricity Meter with digital display and Modbus interface for direct panelboard mounting.

Accurate Billing & MID Compliance

Built to the Measuring Instruments Directive (MID) and Class A accuracy, this electricity meter delivers billing-grade measurement you can rely on for tenant recharging, landlord billing, or energy management contracts. The four-conductor design supports full three-phase-and-neutral monitoring, so every load on the installation is accounted for.

Smart Monitoring & Remote Data Access

A Modbus interface lets this electric energy meter feed live consumption data straight into a Building Management System or third-party monitoring platform, cutting out manual meter readings. Multi-tariff capability tracks usage across different rate periods, giving facilities teams the data they need to control energy costs without swapping out an existing electromechanical meter setup for a full smart meters overhaul.

Installer-Friendly Design

The 4-module DIN-rail adapter fits directly into standard panelboards, keeping first-fix and second-fix installation straightforward on new builds or retrofits. As a measurement transformer (CT) operated meter, it's designed for single incoming cable applications; a spreader box (ordered separately) is required to mount the current transformers correctly.

Safety & Reliability

The digital display gives clear, at-a-glance readings without the drift or wear associated with older electromechanical meter mechanisms. A nominal current rating of 400A with a maximum measurable current of 6000A via CT gives headroom for demanding commercial and industrial installations.

Key Features of the Hager Electricity Meter JF403MID Include:

• MID-Approved For Billing-Grade Accuracy
• Modbus Interface For Remote Monitoring & BMS Integration
• Multi-Tariff Support For Time-Of-Use Energy Cost Tracking
• Digital Display For Clear, Reliable Readings
• Direct Fit Into Main Panelboards Via DIN-Rail Adapter
• Suitable For Single Incoming Cable Applications
• Measurement Transformer (CT) Operated Design
• Spreader Box Required To Mount CT's (Ordered Separately)
• Accuracy Class: A
• Pole Type: Four Conductor
• Nominal Current (In): 400A
• Max Current (Imax): 6000A
• Width: 4 Modular Spacings

If you need some help, would like to take advantage of our Price Promise or have a large order to place, give our team of professionals a call on 0203 994 5470, drop us an email at sales@electricpoint.com or use our Contact Form.