Is after-sales service available?

Yes, 24-hour emergency service is provided, including immediate on-site fault removal and power restoration.

What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Which ports are used for shipping?

The nearest ports for export are Ningbo Port and Shanghai Port.

Adjustment Voer-Voltage and Under-Voltage Self-Recovery Automatic Voltage 1p+N, 3p+N Protectors

Name: Adjustment Voer-Voltage and Under-Voltage Self-Recovery Automatic Voltage 1p+N, 3p+N Protectors
Brand: Yueqing Long Road Electric Co., Ltd.
SKU: 2171926295

Zhejiang, ChinaYueqing Long Road Electric Co., Ltd.

US$2.66

20-99 Pieces

US$2.61

100+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Pole

2pole 4pole

Rate Voltage

220\230V AC

Model NO.

SR0-125

Rate Current

40A ,63A

Frequency

50/60Hz

Transport Package

Carton

Trademark

LONGROAD/OEM

Origin

China

Production Capacity

10000 Units

Key features

Auto Self-Recovery: Automatically cuts off power during voltage shocks and restores supply after delay when voltage normalizes.

Dual Voltage Protection: Protects appliances from both over-voltage and under-voltage conditions effectively.

Flexible Pole Options: Available in 2-pole and 4-pole configurations to suit different electrical needs.

Wide Current Range: Supports rate currents of 40A and 63A for versatile application scenarios.

Global Certification: Approved by TUV, CE, CQC, SGS, ROHS, and SASO standards for international safety.

24-Hour Emergency Service: Immediate on-site fault removal and power restoration support available around the clock.

ISO9001 Certified: Manufactured under strict ISO9001 management system to ensure consistent product quality.

Fast Lead Time: Standard one-month delivery time available during both peak and off-peak seasons.

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: ≤2.28h 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.