TOQCB2-80 Wi-Fi Smart Circuit Breaker 2P 63A Tuya

Product Overview

The TOQCB2-80 Wi-Fi smart circuit breaker is an intelligent low-voltage distribution device that combines standard miniature circuit breaker protection performance with IoT remote control capability. It is designed for modern smart distribution systems, enabling remote circuit switching, real-time status monitoring and intelligent power management while retaining complete electrical protection functions.

Built with a proven thermal-magnetic trip mechanism, it delivers reliable overload and short-circuit protection identical to a conventional MCB, with 10kA short-circuit breaking capacity. The integrated Wi-Fi module connects to 2.4GHz networks, allowing users to control the breaker via mobile APP from anywhere. It also keeps a physical toggle handle for local manual operation, ensuring usability even when network is unavailable. Compliant with IEC/EN 60898 and CE certified, it is widely applied in smart homes, rental properties, commercial buildings, PV systems and smart building energy management.

Key Product Features

✅ Wi-Fi APP Remote Switching Control circuit on/off remotely via mobile application from anywhere at any time. Supports timing, countdown and scene linkage functions, ideal for smart home management and rental property power control.

✅ Real-Time Status Synchronization Real-time feedback of switch status to APP. Local LED status indicator provides clear visual confirmation. Both remote and on-site operators can identify circuit status instantly.

✅ Full Overload & Short-Circuit Protection Built-in standard thermal-magnetic trip mechanism, C-curve tripping characteristic, 10kA breaking capacity. Delivers inverse-time overload protection and instantaneous short-circuit protection, same safety performance as conventional MCB.

✅ One-Key Fast Pairing Simple one-button pairing process, quick connection to 2.4GHz Wi-Fi network. No complex commissioning required, suitable for batch deployment in smart building and apartment projects.

✅ Manual + Smart Dual Operation Mode Retains ergonomic manual toggle handle for local operation. Works normally even without network connection, eliminating the risk of power control failure caused by network outage.

✅ Standard DIN-Rail Modular Design Fits universal 35mm DIN rail, same mounting dimensions as standard MCB. Can directly replace traditional miniature circuit breakers without cabinet modification.

✅ IEC/EN 60898 Standard & CE Certified Manufactured and tested in full compliance with IEC/EN 60898 international standard. Guaranteed electrical safety performance, qualified for global smart distribution projects.

Technical Specifications

Application Scenarios

• Smart home lighting, socket and appliance circuit remote control
• Rental apartment, student dormitory and co-living space power management
• Commercial office building and retail shop smart distribution system
• Photovoltaic solar and energy storage system remote circuit switching
• Small industrial equipment and vending machine remote power control
• Smart building energy management and load shedding control

Our Advantages

1. All-in-one protection + smart control design Integrates standard circuit breaker protection and IoT remote control in one unit. No extra relay or contactor needed, saves cabinet space and reduces system cost.
2. Stable connectivity & easy mass deployment Reliable 2.4GHz Wi-Fi connection with strong wall penetration. One-key pairing enables fast batch installation for apartment and building renovation projects.
3. Dual operation reliability Manual override ensures normal operation under network failure, avoiding single-point-of-failure risk of fully smart-dependent devices.
4. Strict electrical safety verification Each unit undergoes overload tripping test, short-circuit breaking test and Wi-Fi stability test before delivery, ensuring both electrical safety and smart function reliability.
5. Full system integration support Provide API interface, MQTT protocol docking and technical documentation to support integration with third-party smart building platforms and energy management systems.

Custom Solution

We provide project-oriented custom solutions for TOQCB2-80 smart circuit breaker:

• OEM Brand Customization: Custom silk-screen logo and model marking on product housing for branded resale.
• Specification Customization: Custom current ratings and pole configurations according to project requirements.
• Function Expansion: Add energy metering, scheduled task, scene linkage and other smart features on demand.
• Platform & Protocol Adaptation: Adapt to customer’s smart platform, support MQTT/HTTP API docking for system integration.
• Export-grade Custom Packing: Neutral carton, customer-branded packaging, seaworthy reinforced packing for long-distance sea transportation.
• Large-project Priority Production: Priority production and delivery schedule for large smart building and apartment projects.

Share your project requirements, current rating and function demands, our engineers will provide targeted smart circuit breaker solution within 24 working hours.

FAQ

Q1: How do I connect this smart breaker to my phone?

A: Press the pairing button on the breaker, select the device in the APP and enter your 2.4GHz Wi-Fi password to complete pairing. The whole process takes only a few seconds.

Q2: Can I still operate it manually when Wi-Fi is down?

A: Yes. It retains a standard manual toggle handle. You can switch the circuit on or off locally even without network, ensuring uninterrupted usability.

Q3: Does it have the same protection as a normal MCB?

A: Yes. It integrates a complete thermal-magnetic trip mechanism, providing standard overload protection and instantaneous short-circuit protection with 10kA breaking capacity, same as a conventional miniature circuit breaker.

Q4: What Wi-Fi frequency does it support?

A: It supports standard 2.4GHz Wi-Fi, which features better wall penetration and wider coverage, ideal for building distribution scenarios.

Q5: What standard does this product comply with?

A: It complies with IEC/EN 60898 international standard for miniature circuit breakers and holds CE certification.

Q6: Do you support OEM private label service?

A: Yes, we support custom logo and marking printing on the product. A certain MOQ applies for OEM service.

Q7: Can it be integrated into our own smart building system?

A: Yes. We provide open API and protocol docking service, and can adapt to third-party smart platforms according to project requirements.

Package Content

1 × TOQCB2-80 Wi-Fi Smart Circuit Breaker 1 × Product Quick Start Manual