AC 50/60 Hz Sf Series DIN-Rail Mounting Change-Over Switch for Two-Way Power

Name: AC 50/60 Hz Sf Series DIN-Rail Mounting Change-Over Switch for Two-Way Power
Brand: Yueqing Long Road Electric Co., Ltd.
SKU: 2270618445

Zhejiang, ChinaYueqing Long Road Electric Co., Ltd.

US$5.00-25.00

200 Pieces

Sample price:US$10.30/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Change Over Switch

Operation

Manual Type

Model NO.

SF-4P

Speed

Normal Speed

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

Change Over

Poles Number

2,3,4

Type

Change Over

Function

Change Over

Certification

ISO9001-2000, CE, CB, CCC

Rated Current

16A to 125A

Rated Voltage

415V

Number of Poles

2p, 3p, 4p

Rated Operate Current

16, 25, 40, 63, 80, 100, 125A

Transport Package

Exporting Carton

Specification

2P, 3P, 4P

Trademark

LONGROAD/OEM

Origin

China

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: ≤2.38h 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.