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Item #:
216758636
TONGOU 1-20A 1P+N Type AC Smart RCBO Wifi Circuit Breaker,Supports Detection of 30-100mA Leakage Current, With Automatic Reclosing, Tuya/Smart Life
89% of respondents would recommend this to a friend
Item #:
216758636
STD 3369895
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
In stock
Imported from UK store
QTY:
Only 1 item left in stock.
Order now and get it around Saturday, September 26
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Our Top Logistics Partners
The TONGOU residual current circuit breaker (RCBO) combines comprehensive protection functions for enhanced system reliability.
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What Stands Out
Smart Integration
Seamlessly connects with Tuya/Smart Life apps, allowing users to monitor and control their power from anywhere, enhancing convenience and modern living.
Leakage Detection
Effectively detects leakage currents between 30-100mA, ensuring rapid response to potential electrical hazards, thus providing enhanced safety for households.
Automatic Reclosing
Features automatic reclosing capabilities, minimizing downtime during outages, and ensuring continuous protection without manual intervention for peace of mind.
Product Details
| Brand | TONGOU |
| Model Number | Type AC - 20A |
| Manufacturer Part Number | SMR1S-20-JWT |
| Number of Items | 1 |
| Manufacturer | Changyou Technology (Zhejiang) Co., Ltd. |
| Country Of Origin | China |
| Included Components | 1x product + 1x manual |
| Current Rating | 20 Amps |
| Circuit Breaker Type | RCBO |
| Mounting Type | DIN Rail Mount |
| Number of Poles | 2 |
| Voltage | 230 Volts |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
Homeowners
Ideal for homeowners seeking enhanced safety and automation in their electrical systems with smart home integration.
-
Tech Enthusiasts
Perfect for tech enthusiasts who want to monitor and manage electrical usage remotely through smartphone applications.
-
Small Businesses
Great for small businesses looking to improve electrical safety and prevent potential leakage issues in their operations.
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Complex Installations
Not suitable for overly complex electrical systems that require specialized or tailored solutions beyond standard circuit breakers.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What does the automatic recovery function do?
Answer: It protects against overload and current leakage, attempting recovery automatically three times before deactivating. -
Question:
Is it easy to install the TONGOU RCBO?
Answer: Yes, its compact design allows for quick mounting on DIN rails with secure screw terminals. -
Question:
Can I control this device remotely?
Answer: Yes, the TONGOU RCBO features WiFi control for modern convenience.
TONGOU Circuit Breakers Type AC - 20A Editorial Review
No editorial reviews found
Customer Reviews & Ratings
17 customers ratings
-
5 Star
67%
-
4 Star
11%
-
3 Star
0%
-
2 Star
9%
-
1 Star
13%
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Pros
- Smart home integration
- Automatic reclosing feature
- Supports leakage current detection
- Easy to monitor via app
- Enhances overall home safety
Cons
- Setup may require some time.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
STD 3369895
Order now and get it around Saturday, September 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 1 item left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Automatic recovery function prevents overload and current leakage.
- Multiple protection features: short circuit, overvoltage, overcurrent, and more.
- Compact design simplifies installation on DIN rails.
- Robust and self-extinguishing housing ensures high temperature resistance.
- Adjustable rated current and fault current protection thresholds.
- WiFi control capability for modern convenience.
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