What is the recommended tightening torque?

The recommended tightening torque is 4.0N.m.

Is the switch suitable for motor forward and reverse switching?

Yes, it supports the forward and reverse switching of motors.

What is the lead time for this product?

The average lead time is one month for both peak and off-peak seasons.

DIN Rail Mount Heavy Duty Performance 3 Poles 40A 125A Changeover Switch

Name: DIN Rail Mount Heavy Duty Performance 3 Poles 40A 125A Changeover Switch
Brand: Yueqing Long Road Electric Co., Ltd.
SKU: 2186423575

Zhejiang, ChinaYueqing Long Road Electric Co., Ltd.

US$5.00-25.00

200 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Change Over Switch

Operation

Manual Type

Model NO.

SF-125

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

Key features

Wide Current Range: Available in 16A, 25A, 40A, 63A, 80A, 100A, and 125A options.

Multiple Pole Configurations: Supports 2P, 3P, and 4P configurations for flexible circuit design.

DIN Rail Mounting: Designed for direct installation on standard 35mm symmetrical DIN rails.

High Electrical Durability: Endures up to 25,000 operating cycles at nominal load in AC21.

Robust Mechanical Life: Capable of 100,000 mechanical operations for long-term reliability.

Advanced Lubrication: Internal handle and shaft coated with grease to reduce mechanical wear.

Comprehensive Certifications: Certified under ISO9001-2000, CE, CB, and CCC standards.

Standard Compliance: Meets IEC60947-3 and EN60947-3 international safety standards.

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: ≤2.54h 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.