What is the maximum breaking capacity?

The maximum short-circuit breaking capacity (Icu) reaches up to 85kA depending on the model.

Is the device suitable for three-phase four-wire systems?

Yes, it is designed for three-phase four-wire neutral point direct grounding (TT) networks.

What certifications does the product hold?

It holds ISO9001, CE, CB, CCC, TUV, SGS, ROHS, and SASO certifications.

Remote Controlled Motorized MCCB 800A Molded Case Circuit Breaker with RS485

Name: Remote Controlled Motorized MCCB 800A Molded Case Circuit Breaker with RS485
Brand: Yueqing Long Road Electric Co., Ltd.
SKU: 2216362625

Zhejiang, ChinaYueqing Long Road Electric Co., Ltd.

US$50.41

20-499 Pieces

US$49.42

500-999 Pieces

US$48.45

1,000-2,999 Pieces

US$47.50

3,000-4,999 Pieces

US$46.55

5,000+ Pieces

Sample price:US$50.41/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Auto Reclosing

Model NO.

SRM1E

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB

Certification

ISO9001-2000, CE, CB, CCC

Model

Srme1

Number of Poles

Rated Current(a)

32~800A

Rated Working Voltage

AC415V/690V

Transport Package

Exporting Package

Specification

IEC/EN 60947-2

Trademark

Longroad/OEM

Origin

China

Production Capacity

50, 000 Units/Month

Key features

Remote Control Capability: Features RS485 communication for remote telemetry, control, and adjustment.

High Breaking Capacity: Up to 85kA short-circuit breaking capacity ensures reliable protection.

Intelligent Microprocessor: 32-bit ARM processor enables real-time signal processing and control.

Multi-Function Protection: Covers overload, short circuit, undervoltage, overvoltage, and phase loss.

Auto Reclosing Function: Automatically recloses after 20-60s if residual current fault is cleared.

Real-time Monitoring: LCD display shows residual current, voltage, and load current in real time.

Online Parameter Setting: Protection functions and parameters can be modified online without power off.

Comprehensive Certifications: Certified by ISO9001, CE, CB, CCC, TUV, SGS, ROHS, and SASO.

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: ≤2.46h 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.