Does the device support manual operation?

Yes, it has a manual/automatic selection switch. In manual mode, automatic reclosing and remote control functions are invalid, allowing manual opening or closing.

What is the mechanical life of the circuit breaker?

The mechanical life is 10,000 cycles for the smart module and up to 20,000 cycles for the LRR6 Smart MCB.

Automatic Switch WiFi Remote Operating 3pole Smart Miniature Circuit Breaker

Name: Automatic Switch WiFi Remote Operating 3pole Smart Miniature Circuit Breaker
Brand: Yueqing Long Road Electric Co., Ltd.
SKU: 2241551435

Zhejiang, ChinaYueqing Long Road Electric Co., Ltd.

US$12.42

100-499 Pieces

US$12.06

500-999 Pieces

US$11.71

1,000+ Pieces

Product specifications

4 pole

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

LRR6-63

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCB

Poles Number

1,2,3,4p

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection

Certification

ISO9001-2000, CE, CB, CCC

Rrted Breaking Capacity

6000A

Poles

1,2,3,4

Mechanical Life

10000 Cycles

Ambient Temperature

-20ºC to +55ºC(-4ºF to 131ºF)

Transport Package

Box

Trademark

LONGROAD/OEM

Origin

China

Production Capacity

20000PCS/Month

Key features

Smart WiFi Remote Control: Realize remote opening/closing, timing tasks, and status monitoring via WiFi APP.

Automatic Re-closing Function: Built-in multiple re-closing times with adjustable delay to restore power automatically.

Comprehensive Protection: Provides overload, short circuit, leakage, over-voltage, and under-voltage protection.

Customizable Parameters: Re-closing times and delay settings can be adjusted as per specific request.

Dual Mode Operation: Features manual/automatic selection switch with mechanical lock for safety.

Visual Status Indication: Working status clearly indicated by LED lights and APP notifications.

High Breaking Capacity: Rated breaking capacity up to 6000A for reliable circuit protection.

RS485 Communication: Supports RS485 connection for platform integration and remote control.

Company profile

Yueqing Long Road Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-03-06 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.77h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryYueqing Long Road Electric Co., Ltd., established in 2014, is a trading company located in Zhejiang, China. It is known for its advanced product design and extensive quality assurance systems. The company exports primarily to Africa and Southeast Asia/Mideast and operates with a strong focus on electrical components and systems. It holds several certifications, including ISO9001:2015, and boasts significant innovation capabilities with multiple patents and leading technologies in the industry. The company is committed to providing excellent after-sales service and has built a considerable market presence across more than 80 countries.

Supplier typeYueqing Long Road Electric Co., Ltd. is a trading company based in Zhejiang, China.

CertificationsThe supplier holds ISO9001:2015 certification and several other certifications, including CE, CB, IEC, SGS, and more.

After-Sales capabilityThe company emphasizes excellent after-sales service as part of its commitment to providing first-class products and services.

R&D capabilityThe company has strong independent innovation capabilities and holds several patents and core technologies.

Production capacityThe supplier operates 8 production lines with an annual output of MCB reaching 20,000,000 pieces.

Product Q&A

Q:How does the automatic re-closing function work?

After a fault trip, the device automatically recloses based on the set time. If it fails to close within the specified time, it stops reclosing and sends an alarm signal via APP or RS485.

Q:Can the re-closing times be customized?

Yes, the re-closing times and delay times can be set up and adjusted as per request, though they cannot be changed after the initial setup.

Q:What protection features does this circuit breaker offer?

It provides overload, short circuit, leakage, over-voltage, and under-voltage protection to ensure comprehensive safety.

Q:How do I configure the WiFi module for the first time?

You need to download the Tuya App on your mobile phone. The smart module and phone must be on the same wireless network to configure the network.

Q:What happens if the network device is replaced?

If the network device is replaced, the smart module needs to be reconfigured to connect to the new network.