What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the average lead time for orders?

The average lead time is one month, regardless of peak or off-peak seasons.

What is the rated impulse withstand voltage?

The rated impulse withstand voltage is 8KV.

1p Pole DC MCCB 320A 400A AMP Moulded Case Circuit Breakers

Name: 1p Pole DC MCCB 320A 400A AMP Moulded Case Circuit Breakers
Brand: Yueqing Long Road Electric Co., Ltd.
SKU: 2199879575

Zhejiang, ChinaYueqing Long Road Electric Co., Ltd.

US$26.22

10-99 Pieces

US$25.71

100-999 Pieces

US$24.95

1,000+ Pieces

Sample price:US$26.22/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

RM1DC-400H

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

3p and 4p

Type

Circuit Breaker

Function

Conventional Circuit Breaker

Certification

ISO9001-2000, CE, CB, CCC

Model

Srm1

Number of Poles

2,3,4p

Rated Current(a)

32~1600A

Rated Working Voltage

AC415V/690V

Transport Package

Exporting Package

Specification

IEC/EN 60947-2

Trademark

Longroad/OEM

Origin

China

Production Capacity

100, 000 Units/Month

Key features

High-Speed Arc Extinguishing: Advanced arc-extinguishing technology with blow-open conductor design for rapid fault clearance.

Wide Current Range: Rated current options from 32A to 1600A across multiple frame sizes up to 1250A.

5-Year Warranty: Comprehensive 5-year warranty coverage for all mechanical equipment defects.

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

Flexible Pole Configuration: Available in 2, 3, and 4-pole configurations to suit various circuit requirements.

High Breaking Capacity: Supports short circuit breaking capacities up to 85kA at 415V and 20kA at 690V.

24/7 Emergency Support: Round-the-clock emergency service with immediate on-site fault removal and power restoration.

Thermal Magnetic Protection: Integrated thermal magnetic trip mechanisms for reliable overload and short circuit protection.

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: ≤2.15h 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.