Does it support manual operation?

Yes, you can switch to manual mode where automatic reclosing and remote control are invalid, allowing manual opening and closing.

What is the mechanical life of the device?

The mechanical life is up to 20,000 cycles.

How is the device installed?

It is designed for mounting on a 35mm DIN rail.

Automatic Switch WiFi MCB Remote on/off Operating 3pole Smart Miniature Circuit Breaker

Name: Automatic Switch WiFi MCB Remote on/off Operating 3pole Smart Miniature Circuit Breaker
Brand: Yueqing Long Road Electric Co., Ltd.
SKU: 2241473755

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

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

Auto Reclosing Function: Automatically recloses after fault trips with customizable times and delay settings.

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

Customizable Parameters: Reclosing times and delay times can be adjusted as per request.

Dual Mode Operation: Supports both automatic and manual modes with mechanical lock for safety.

LED Status Indication: Working status and alarm signals indicated by multi-color LED lights.

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

High Mechanical Life: Mechanical life up to 20,000 cycles for long-term durability.

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: ≤2.26h 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. is a China-based limited trading company established in 2014 according to its business profile, while its company description states it was founded in 2010. It supplies low-voltage electrical products, including MCBs, RCCBs, SPDs, MCCBs, contactors, relays, isolators, and photovoltaic combiner boxes. The supplier reports ISO9001:2015 certification, multiple product certifications, eight production lines, MCB output of 20 million pieces, and one-month lead times in both peak and off-peak seasons. It claims exports to more than 80 countries and regions, although the detailed export-market information is limited to Africa, Southeast Asia, and the Middle East. Evidence supports broad product coverage, documented quality systems, and claimed innovation capabilities. However, after-sales resources, customization capability, financial credibility, and customer performance are insufficiently verified. The profile also contains inconsistencies regarding founding year, supplier...

CertificationsThe supplier explicitly reports an ISO9001:2015 management-system certificate. It also claims product certifications including CE, CB, IEC, SGS, Nemko, SAA, SASO, TUV, CCC, Golden Sun, and VDE, but the provided slices do not include certificate numbers, validity dates, or verification documents.

R&D capabilityThe supplier claims strong independent innovation capabilities, core technologies, multiple patents, and leading-level Internet of Things circuit breakers and photovoltaic and communications DC power-distribution products. These statements provide explicit positive evidence, although patent details and independent technical validation are not included.

Production capacityThe profile reports eight production lines, an MCB output of 20 million pieces, a 300.0 m² manufacturing plant, and one-month order fulfillment in both peak and off-peak seasons. These figures support established production capacity, although the relationship between the reported plant area, production lines, and the supplier's trading-company classification is not clarified.

Client casesThe supplier claims sales to countries and regions including the UK, Spain, Portugal, Singapore, Turkey, Russia, Korea, South Africa, and Nigeria, and separately claims coverage of more than 80 countries and regions. A detailed trade record identifies BTCPOWER CEBU INC as an associated buyer with one recorded transaction, providing some customer evidence but not enough to demonstrate a broad, verified customer portfolio.