1
/
of
3
Marstek CT002 – 3-phase smart meter
€54,45
incl. 21% VAT
Shipping calculated at checkout.
In Stock
Freight prepaid delivery (NL/BE) from €5,000 order value
Delivery within 3–8 business days (EU)
Direct technical support
More than 20 years of hands-on experience in PV & energy storage
Net discount conditions for registered partners
Couldn't load pickup availability
Payment methods
The Marstek CT002 (including 3 measuring coils) is a high-precision 3-phase energy meter, specifically designed for real-time monitoring and smart energy control. This meter is the perfect addition to Marstek energy storage systems such as the Venus-E and Jupiter. Ideal for households and businesses looking to maximize self-consumption and achieve full control over net-zero injection.
- High Precision: Real-time monitoring with 1% measurement accuracy for both voltage and current.
- Universal Application: Supports both 3-phase and 1-phase electrical installations.
- Wireless Connectivity: Equipped with Wi-Fi and Bluetooth for seamless integration with the Marstek App.
- Easy Mounting: Compact design suitable for standard DIN rail mounting in the distribution board.
- Full Compatibility: Designed for flawless operation with the Marstek Venus series.
Installation & Safety
Due to the installation required within the distribution board, mounting by a qualified electrician is required. Please watch the installation video below for a clear explanation of the mounting process and CT coil configuration.
Due to the installation required within the distribution board, mounting by a qualified electrician is required. Please watch the installation video below for a clear explanation of the mounting process and CT coil configuration.
Technical Specifications
| Feature | Specification |
|---|---|
| Power Supply Voltage | 100–260V AC, 50/60Hz |
| Max. Current per Phase | 100A (via included CT coils) |
| Measurement Accuracy | ±1% |
| Communication | Wi-Fi (802.11b/g/n), Bluetooth 5.2 |
| Dimensions | 65.4 × 26.5 × 83 mm |
| Power Consumption | < 2W |
| Protection Rating | IP20 (Indoor use only) |
Optimize your setup by combining the CT002 with a Marstek home battery for maximum efficiency.
Activate your installer account
Verify your company within 12 hours and gain immediate access to professional net pricing, engineering support and live EU inventory.
Fast-Track Authorization: Manual business verification and activation within 12 hours.
Professional Net Pricing: Direct purchasing rates for Aiko, Jinko, BYD, Solis and more.
Technical Authority: Senior engineering support with 20+ years of PV and storage expertise.
Share
Marstek CT002 – 3-phase smart meter – General installation or product video
