What is the rated voltage of the switch?

The rated voltage is 12KV, suitable for 50Hz transmission lines.

What certifications does the product have?

The product is certified under ISO9001 and IEC standards.

Fn3 Series Indoor Use High Voltage Load Air Breaker Switch

Name: Fn3 Series Indoor Use High Voltage Load Air Breaker Switch
Brand: L&R ELECTRIC GROUP CO., LTD.
SKU: 771257755

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

US$10.00-30.00

1 Piece

Product profile

Customization

Available

Type

High-voltage

Rated Voltage/Kv

Model NO.

FN3

Current

Customized

Waaranty

1 Year

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

20, 000PCS/Month

Key features

Customized Current Options: Available in 200A, 400A, and 630A rated current configurations.

OEM and ODM Services: Supports custom branding and design with experienced manufacturing.

1-Year Warranty Coverage: Includes a 1-year warranty for product reliability and peace of mind.

Global Export Capability: Serves global markets with standard or client-specific packaging.

ISO9001 Certified Quality: Manufactured under strict ISO9001 quality control standards.

Robust Structural Design: Features self-locking mechanism and single-pole structure for safety.

Versatile Application Range: Suitable for 50Hz, 12KV transmission lines in diverse climates.

One-Stop Service Solution: Provides comprehensive support from production to delivery.

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: ≤11.04h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryL&R ELECTRIC GROUP CO., LTD. is identified as a Chinese manufacturer established in 2015, with 77 employees and a 20,000 m² manufacturing plant. It reports more than 10 production lines, 11–20 quality-control staff, and experience across electrical and related product categories. The supplier holds an OHSAS18001:2007 certificate and reports three years of R&D engineer experience. Export activity is substantial, with Africa listed as a primary market, exports representing 71%–90% of sales, and stated one-month lead times in both peak and off-peak seasons. Evidence of after-sales capability, customization, and financial credibility is insufficient. Trade records show one transaction each for three 33kV fuse-link products with a buyer in Kenya, supporting limited evidence of customer transaction history.

Supplier typeThe supplier is described as a manufacturer and limited company, while another record classifies the company nature as a trading company. Its manufacturer designation, manufacturing plant, and production information indicate manufacturing capability, but the conflicting classification should be noted.

CertificationsThe supplier reports holding an OHSAS18001:2007 certificate and other certifications. The provided evidence confirms a management-system certification, although the unspecified additional certifications cannot be assessed.

Production capacityThe supplier reports a 20,000 m² manufacturing plant, more than 10 production lines, and one-month order fulfillment in both peak and off-peak seasons. Its product keywords cover multiple electrical hardware and protection products, while the reported 11–20 quality-control staff further supports operational capacity.

Client casesTrade records identify SHOWAN LIMITED as a buyer in Kenya and show one transaction each for three 33kV fuse-link products in January 2025. This provides evidence of a limited documented customer history, but the small number of recorded transactions does not establish a broad or extensive customer portfolio.