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Vna-BHA 10kv Indoor Load Break Switch BHA-10/400 (630)

Name: Vna-BHA 10kv Indoor Load Break Switch BHA-10/400 (630)
Brand: L&R ELECTRIC GROUP CO., LTD.
SKU: 1972172531

Zhejiang, ChinaL&R ELECTRIC GROUP CO., LTD.

US$170.00

50 Pieces

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Manual Type

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

Indoor

Poles Number

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection

Certification

ISO9001-2000, CE

Altitude

Not More Than 1000m

Heavy Cole Zone

25 Centigrade Allowed

Ambient Temperature Scope

From 12 Centigrade to 40 Centigrade

Transport Package

Export Standard Package or as Client Requirement

Specification

ISO9001: 2008

Trademark

L&R or according to customer's requirement

Origin

Wenzhou, Zhejiang

Production Capacity

50, 000PCS/Month

Key features

High Breaking Capacity: Rated breaking current of 630 A with dynamic withstand current up to 51 kA for reliable protection.

Advanced Arc Quenching: Uses PMMA chamber for effective arc extinction through combustion byproducts and rapid disconnection.

Flexible Earthing Options: Available with or without integrated earthing switch, offering three structural variants (Type I, II, III).

Global Certification: Complies with ISO9001-2000, CE, IEC, BS, and ANSI standards for international quality assurance.

Customization Support: ODM and OEM services available to meet specific client requirements and design preferences.

Proven Global Reliability: Products have been successfully deployed in electrical networks across more than 20 countries since 2005.

Strict Quality Control: Advanced data management system monitors all production processes with detailed traceable records.

Company profile

L&R ELECTRIC GROUP CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-07-30 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.62h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryL&R ELECTRIC GROUP CO., LTD. is identified as a China-based manufacturer established in 2015, with 77 employees, a 20,000 m² manufacturing plant, and more than 10 production lines. Its product scope includes electrical power and hardware components such as fuse links, clamps, surge arresters, and related accessories. The supplier reports OHSAS18001:2007 and other management-system certifications, 11–20 quality-control staff, and export sales representing 71%–90% of total sales. It states that it seeks worldwide sales-agent and maintenance partners, indicating an intended international service network, but actual after-sales coverage is not confirmed. Evidence of overseas trade exists through one recorded Kenyan buyer and three transactions, while broader customer references, customization capability, financial credibility, and innovation capacity remain insufficiently documented.

Supplier typeThe supplier is described as both a trade company and a manufacturer, while the formal entity record identifies L&R ELECTRIC GROUP CO., LTD. as a manufacturer and limited company in China. Its stated products and manufacturing-site information support a manufacturing role, despite the conflicting trade-company classification in the basic information.

CertificationsThe supplier reports holding an OHSAS18001:2007 certificate and additional unspecified certifications. This provides explicit evidence of at least one occupational health and safety management certification, although the other certifications are not identified.

Production capacityThe supplier reports a 20,000 m² manufacturing plant, more than 10 production lines, 77 employees, 11–20 quality-control staff, and one-month order fulfillment in both peak and off-peak seasons. These figures explicitly support substantial production infrastructure and stated delivery capacity, although actual capacity utilization and output verification are not provided.

Client casesThe supplier reports Africa as a primary export market and the trade records show one Kenyan buyer, SHOWAN LIMITED, associated with three recorded fuse-link transactions in January 2025. This demonstrates at least one identifiable overseas buyer case, but the evidence is limited and does not establish a broad, well-verified customer portfolio.

Product Q&A

Q:What is the rated voltage and current?

The rated voltage is 10 kV with a maximum operating voltage of 12 kV. The rated current is 630 A.

Q:How does the arc quenching mechanism work?

It uses a polymethyl methacrylate (PMMA) chamber. Arc quenching occurs via combustion byproducts of the chamber material and rapid disconnection speed.

Q:What are the available earthing switch configurations?

Models are available with or without an integrated earthing switch. Three types exist: Type I (separable contact side), Type II (hinged moving contact side), and Type III (both sides).

Q:What certifications does the product hold?

The product holds ISO9001-2000 and CE certifications and complies with IEC, BS, and ANSI standards.

Q:Is OEM or ODM service available?

Yes, both OEM and ODM services are available to support customized manufacturing needs.