Ycsi AC 230V 40A/63A 2p Zigbee/Tuya Intelligent Remote Control WiFi Smart MCB Switch Circuit Breaker with RS485 Communication
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Product Highlights
- Smart Remote Control: Control via mobile APP or computer with real-time status feedback.
- Auto-Closing Feature: Automatically closes circuit on power restoration or can be disabled.
- Leakage Protection: Disconnects within 0.1s when leakage current exceeds set value.
- Metering Function: Displays voltage, current, power, and electricity usage in real-time.
- Multi-Protocol Support: Supports WiFi, Zigbee, and RS485 communication for smart integration.
- High Durability: Electrical life of 100,000 on/off cycles with low local power consumption.
- Standard Installation: Fits standard TH35 rail with clamp terminals for wires up to 16mm.
- Certified Quality: Certified by ISO9001-2000, CE, CB, and CCC for safety and compliance.
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- Remote Control
- Model NO.
- YCSi
- Speed
- High-Speed Circuit Breaker
- Arc-extinguishing Medium
- Air
- Installation
- Standard Th36 Rail
- Structure
- MCB
- Poles Number
- 1p+N,2p
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Leakage Protection
- Certification
- ISO9001-2000, CE, CB, CCC
- Poles
- 1p+N/2p
- Rated Voltage Ue
- 230V
- Rated Vurrent
- 40A/63A
- Communication
- WiFi/Zigbee
- Frequency
- AC 50Hz/60Hz
- Transport Package
- Standard Packaging
- Specification
- YCSi
- Trademark
- CNC
- Origin
- Zhejiang, China
- HS Code
- 8536200000
- Production Capacity
- 80000 Set/Week
- Package Size
- 25.00cm * 26.00cm * 40.00cm
- Package Gross Weight
- 15.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Ycsi AC 230V 40A/63A 2p Zigbee/Tuya Intelligent Remote Control WiFi Smart MCB Switch Circuit Breaker with RS485 Communication
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Product Description

Features
· Auto-closing: The product can automatically close the circuit when power is supplied during normal operation on the line, and canalso be set to not close the circuit when power is supplied.
· Remote control: mobile phone APP or computer remote control opening/closing.
· Real-time feedback; real-time feedback of product opening/closing status.
· Timing:Timing, delay opening/closing.
· Sharing control: can share control with multiple people.
· Residual current protection: When the leakage current exceeds the set value or personal electric shock (with leakage protection),the protector automatically disconnects within 0.1s.
·With metering function: can display voltage, current, power and electricity.
Technical Data
| Rated working voltage | AC230V |
| Rated current In | 1-40A/1-63A |
| Life | Electrical life 100000 on/off times |
| Local power consumption | <3W |
| Working voltage range | AC110V-280V |
| Maximum rated output current | 40A/63A |
| Wiring | Using Clamp terminals, the cross-sectional area of the wire can reach 16mm |
| Installation | Installed on a standard TH35 rail |
| RS485 communication | Baud rate: 9600; communication address range: 1-247 |
| Ambient air temperature | -5ºC~+40ºC,the average value within 24 hours does not exceed +35ºC |
| Limiting service temperature | -25ºC~+70ºC |
| Altitude | The altitude of the installation site does not exceed 2000 meters |
| Humidity | a.When the ambien t air temperature is +40ºC, the relative humid ity of the air should not exceed 50%, and there can be a highe r relative humidity at a lower temperature. b. When the monthly average minimum temperature of the wettest month is 25ºC, the monthly average relative humidity is 90%. c. Condensation on the product surface due to temperature changes has been taken into account. |
| Pollution degree | Level 2 |
| Installation Category | Class ll and I |

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2531765". Items marked "" are certified.
Company Profile
CNC Electric is one of the leading manufacturer, specialized in manufacturing industrial electrical appliance, is a national large-scale enterprise integrated with R&D, manufacturing, trade and service, etc. CNC Electric was founded in 1988, which became a nationwide non-regional enterprise group in 1997. It mainly deals in high-low voltage electrical equipment, whole set, instrument and meters, explosion-proof appliances, building electrical appliances, power transformers, with more than 600 product series and 30, 000 specifications. Meanwhile, its commercial fields also cover real estate, investment, energy, logistics, information and other industries.
CNC Electric holds total assets with more than 5 billion RMB, and the plant area amounts to 0.25 million square meters, with over 10, 000 employees. CNC Electric now owns nine holding companies, over 60 member enterprises, 1, 000 cooperative units, 600 domestic sales companies and 9 exclusive distributors for oversea market.
CNC Electric has obtained three management system certificates, including ISO9001, ISO14001, OHSMS18001. Products have obtained CCC, CE, CB SEMKO certificate. The trademark "CNC" has won "Chinese well-known trademark" for years. CNC Electric also has won many other titles of honor as "National Inspection-free Product", "China Quality Faith and Consumer Trust Unit", "Advanced Unit in the National Brand Name Service", "National Model Enterprise of Quality and Integrity", etc.
CNC Electric attaches great importance to R&D and improvement. The provincial technical center has been set up. CNC Eelctric will keep on optimizing and upgrading the industrial structure with its active innovation thought of cooperation and development so as to provide customers with more perfectly overall solutions.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 146-148 Xinguang Avenue, Yueqing City, Wenzhou City, Zhejiang Province
-
Plant Area
- 24070 square meters
-
Number of Employees
- 275
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear
-
Production Machines
- Automatic Assembling \tFacility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2018-05-08
- Export Year
- 2004-01-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 38
-
Overseas Agent/Branch
- No
FAQ
- Can this circuit breaker be controlled remotely?
- Yes, it supports remote control via mobile APP or computer, allowing you to open or close the circuit from anywhere.
- Does it have auto-closing functionality?
- Yes, the product can automatically close the circuit when power is supplied during normal operation, or you can set it to not close.
- What communication protocols are supported?
- It supports WiFi, Zigbee, and RS485 communication, with a baud rate of 9600 and address range of 1-247.
- Is there leakage protection?
- Yes, it provides residual current protection, automatically disconnecting within 0.1s if leakage current exceeds the set value.
- What certifications does the product have?
- The product is certified with ISO9001-2000, CE, CB, and CCC.
- What is the electrical life of the breaker?
- The electrical life is 100,000 on/off cycles.
- Can it display power usage data?
- Yes, it has a metering function that displays voltage, current, power, and electricity usage.
- What is the rated working voltage?
- The rated working voltage is AC230V, with a working voltage range of AC110V-280V.
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