Marstek Electricity meter CT002
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Product details
The Marstek CT002 Smart Meter is an advanced 3-phase electricity meter designed to accurately monitor energy consumption and optimise the efficiency of energy systems. With an impressive measurement accuracy of 1%, this device measures important parameters such as stored energy, voltage and current in real time. The response time to changes is extremely fast, allowing for timely adjustment and control. The user-friendly app offers comprehensive control and viewing functions so that users can intervene and optimise their systems at any time. The CT002 is manufactured to DIN standards and fits easily into most junction boxes for ease of installation. It is recommended that installation is carried out by a qualified electrician to ensure safety and functionality. 3-phase power sensing, 1-phase can also be used. Real-time monitoring functions for precise control. Intelligent power distribution to optimise consumption. Compatible with the Marstek app for easy control. Bluetooth and WiFi connection for flexible use. Easy installation, suitable for most distribution boxes.
Energy meter type | Energy meter |
Mounting type | Top-hat rail |
Maximum current | 100 A |
Nominal voltage | 100 V |
Item number | 59854039 |
Manufacturer | Marstek |
Category | Energy monitors |
Release date | 29.6.2025 |
Colour | Black |
Exact colour description | Black |
Energy meter type | Energy meter |
Mounting type | Top-hat rail |
Maximum current | 100 A |
Nominal voltage | 100 V |
Country of origin | China |
CO₂ emissions | 0.5 kg |
Climate contribution | CHF 0.11 |
Height | 65.40 mm |
Length | 83 mm |
Width | 26.50 mm |
Weight | 200 g |
Length | 22 cm |
Width | 16.70 cm |
Height | 9.50 cm |
Weight | 497 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Energy monitors» category have a defect within the first 24 months?
Source: Digitec Galaxus- MarstekNot enough data
- 1.Whatwatt0 %
- 2.Eltako0.2 %
- 2.Max Hauri0.2 %
- 2.Orno0.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- MarstekNot enough data
- 1.Steffen0 days
- 2.Shelly2 days
- BrennenstuhlNot enough data
- EltakoNot enough data
Return rate
How often is a product of this brand in the «Energy monitors» category returned?
Source: Digitec Galaxus- MarstekNot enough data
- 1.Qoltec0 %
- 2.Max Hauri0.5 %
- 3.Victron Energy0.6 %
- 4.Steffen1.1 %