Which firmware platforms can Corunsmart devices ship with?

Corunsmart devices can ship with Tuya or Tuya-Matter firmware for app-based retail brands, or with Tasmota, MQTT and Home Assistant-ready custom firmware on ESP32, ESP32-C2 and ESP32-C3 modules for integrators and open-ecosystem projects.

What certifications do Corunsmart products and factory hold?

The factory is BSCI and ISO 9001:2015 certified. Product lines carry CE, RoHS, FCC, UKCA, ETL and UL certifications depending on model and target market.

What is Corunsmart's production capacity?

Corunsmart produces around 400,000 pieces per month with about 160 employees in a 1,400 square metre Class 100 dust-free workshop in Bao'an, Shenzhen. Roughly 90% of output is exported.

Which markets does Corunsmart export to?

Corunsmart exports to more than 80 countries and regions, with key markets including the USA, the European Union, the United Kingdom, Russia, Mexico, Brazil and Southeast Asia.

Does Corunsmart offer OEM and ODM customization?

Yes. Corunsmart supports private-label logo, packaging, firmware and app customization, as well as ODM development of new smart switches, breakers, sockets, sensors and gateways for EU, UK, US, BR and universal standards.

Wholesale smart circuit breaker with energy monitoring Manufacturer, Factories

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Wholesale smart circuit breaker with energy monitoring Manufacturer, Factories

This 2P Wifi smart circuit breaker features integrated leakage protection. It enables remote control, real-time status monitoring, and provides overload and short-circuit protection, enhancing electrical safety and convenience.

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Product Description

⚙ Products Main Specifications

Rated Voltage	90-300V
Application	Households
Mounting Type	Rail Mounting
Type	RCBO
Frequency	50Hz/60Hz

★ Products Description

Smart Operations & Controls

● Remote control ON/OFF at anytime from anywhere by phone.
● Review current, voltage, total kWh on phone.
● Schedule/Timer/loop timer function in smart life TUYA app.
● Prepaid function: The equipment will automatically shut off after consuming the specified amount of kwh.
● Relay status function: It is possible to set whether the system will reconnect after power failure by breaking the circuit, closing the circuit, or remembering the state before the power outage.

Adjustable Protection Thresholds

● Can set over voltage/under voltage/over current in app or can set these by manual.
● Under voltage protection 76V-220V (adjustable).
● Over voltage protection 85V-300V (adjustable).
● Over current protection 1A-63A (adjustable).
● Overload protection 1-17.6KW (adjustable).

✔ Product Features

Remote Control Function

Breaking the limitation of space and time, users can easily realize remote control of electrical equipment without being at the scene of the equipment, just through the mobile APP. Whether you are working in a different place or on a business trip, you can turn on or off the equipment at any time, or adjust the running state of the equipment.

Prepaid Function

With the flexible prepayment mode, users can pay the electricity bill in advance through online APP recharge, and the system will record the balance and consumption of electricity bill in real time.

Real-Time Data Display

Synchronize the data in real time through the APP, and dynamically display the current voltage and current value and cumulative power consumption (kwh). Users can check the power consumption parameters at any time, and intuitively understand whether the running state of the equipment is stable.

Overvoltage, undervoltage, overcurrent and leakage protection

Timing/cycle timing function

Energy monitoring function

📷 Detail Images

smart circuit breaker with energy monitoring (3)

smart circuit breaker with energy monitoring (2)

❓ Frequently Asked Questions

Q: How do I control the circuit breaker remotely?

You can easily control the breaker remotely via your smartphone using the Smart Life or Tuya app from anywhere at any time.

Q: Can I set and adjust protection parameters manually?

Yes, parameters such as over-voltage (85V-300V), under-voltage (76V-220V), and over-current (1A-63A) can be configured either manually or through the mobile application.

Q: What is the prepaid function on this smart breaker?

The prepaid function enables automated power management. Once a set consumption threshold (kWh) is consumed, the device automatically shuts off power until additional balance is added.

Q: What happens to the switch after a power outage?

Through the relay status settings, you can configure whether the system stays open, switches on, or restores the exact operational state prior to the outage once power returns.

Q: Does it track and log electrical metrics?

Yes, the device continuously displays and syncs real-time voltage, current, and total cumulative energy usage (kWh) directly to the mobile app.