Current Transformer Splitter: Transformer for detecting currents up to 100 A. No physical contact with live wires, eliminating the risk of electric shock. Simply release or close the locks on the sensor side to open or close the CT sensor.

Energy Meter: Install it in your home’s electrical cabinet to monitor the energy consumption of household appliances or rooms.

6-Month Historical Data Storage: Automatically stores electricity consumption data when you remove devices or during a power outage. Data can be stored for up to 6 months and exported to a file for viewing.

Contactor Controller Support: POWCT has a dry contact relay with a rated output current of 2A, which is used with a contactor to implement load switching control.

Safe and Reliable: The product has passed various rigorous tests, including lightning and surge tests, short-circuit tests, drop tests, salt spray tests, tests in extremely harsh environments, etc. Products you can trust 100%.

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SONOFF POWCT is a Wi-Fi product that combines a smart switch, antenna, and current transformer. Increase your safety and flexibility with a split CT sensor. By eliminating physical contact with live wires, the risk of electric shock is eliminated. Simply release or close the locks on the side for easy access. With a transformer for detecting currents up to 100 A, install it in your home’s electrical cabinet to monitor the energy consumption of household appliances or rooms.

It automatically stores electricity consumption data when you remove devices or in the event of a power failure. Data can be stored for up to 6 months and exported to a file for viewing.

Customize the settings to suit your needs. Set thresholds for power, voltage, and current, and the device will automatically shut down when the conditions are met, protecting your devices. Receive notifications when energy consumption exceeds your set thresholds, allowing you to stay on track with your energy goals for today and the current month.

Easily monitor the energy consumption of your solar panels and track the energy produced. The POWCT has a relay with a rated output current of 2A, which allows for switching load control when used with a contactor.

SONOFF POWCT undergoes various rigorous tests, including surge and overvoltage tests, short-circuit tests, drop tests, salt spray tests, tests in extremely harsh environments, etc. Each component is tested to ensure that the product will not cause shock even in the event of a malfunction, will not burn or ignite, and that no parts will reach high temperatures that could cause a fire in the surrounding area, ensuring increased safety and reliability.

Specifications:

• Equipped with a current-sharing transformer
• Dry contact
• Control via app and voice
• Timer settings
• Smart scene
• Power-on status
• Power measurement
• Maximum current: 100 A
• Input/Output: 100-240 V~50/60 Hz
• Push notifications
• Historical data storage: 6 months
• LAN monitoring
• Offset setting
• Overload protection: Supported
• iHost: Supported
• NSPanel Pro: Supported
• Application scenarios: Install in your home’s electrical cabinet to monitor the energy consumption of household appliances or rooms. It also supports monitoring the energy consumption of solar panels.
• Dimensions: 98 x 54 x 31 mm

Manufacturer’s website