Description

Solax M3-40 Three Phase CT Energy Meter

The Solax M3-40 Three Phase CT Energy Meter is a precision monitoring device designed for seamless integration with the SolaX three-phase hybrid inverter range. It delivers fast and accurate energy data, enabling optimized system performance, real-time control, and advanced energy management through the SolaX Cloud platform.

Engineered with intelligent phase detection and plug-and-play CT installation, this energy meter simplifies setup and enhances operational reliability — making it an essential component for residential and commercial solar systems using SolaX inverters.

Key Features

• Seamless Compatibility: Designed specifically for SolaX three-phase hybrid inverters.

• Plug-and-Play Installation: Simplifies setup with an included CT sensor set and pre-configured connections.

• High Refresh Rate: 50 ms data refresh ensures fast and precise energy readings, improving system control accuracy.

• Smart Auto-Adjustment: Intelligent phase sequence and CT direction correction automatically resolve installation errors.

• Remote Configuration: Supports remote parameter settings and monitoring via SolaX Cloud App.

• Enhanced Safety: Isolated strong and weak current paths for improved operational security.

Specifications

• Model: SOLAX-M3-40

• Supplier Part No: SOLAX-M3-40

• Weight: 0.68 kg

• CT Ratio: 100A / 40mA

• Dimensions: 45 × 100 × 65.5 mm

• CT Cable Length: 2 m (×3)

• Communication Cable Length: 5 m (COM cable)

• Terminal Block: 4-pin connection

• Protection Rating: IP20

• Communication: SolaX Cloud compatible

Applications

• Energy monitoring for three-phase hybrid inverter systems

• Real-time load tracking and consumption measurement

• Smart grid-tied and hybrid energy management solutions

• Commercial and residential solar monitoring systems

Why Choose This Product

• Officially designed and approved for SolaX inverter systems

• Fast, accurate energy data ideal for dynamic energy control

• Reduces setup time and installation errors with auto phase correction

• Integrates fully with the SolaX Cloud for data visualization and remote adjustments

• Compact, lightweight design for simple DIN rail or panel mounting

What’s Included in the Box

• 1 × Solax M3-40 Energy Meter

• 3 × 2m CT sensors

• 1 × 5m COM communication cable

• 1 × 4-pin terminal block

• Installation guide

Disclaimer

All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.