What is the lead time for production?

The standard lead time is 20 days for customized orders. For peak seasons, the lead time may extend to one month.

How does the manufacturer ensure product quality?

The QC team inspects 100% of the products. The porcelain is made non-porous with high fusion points, and the surface is smooth and uniform without irregularities.

Reel Insulator Porcelain B&S Class LV Shackle Insulator

Name: Reel Insulator Porcelain B&S Class LV Shackle Insulator
Brand: L&R ELECTRIC GROUP CO., LTD.
SKU: 784450845

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

US$0.32

1-4,999 Pieces

US$0.30

5,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

High-Voltage and Low-Voltage

Material

Porcelain

Model NO.

53-1

Structure

Shackle Insulator

Usage

Insulation

Connection Method

D-Iron

Size of Bearing Capacity

907-2722kn

Certification

ISO9001

Color

White

Brand

L&R or as Customized

ODM and OEM

Lead Time

20days

Transport Package

Export Standard Package or as Client Requirement

Specification

ISO9001: 2008

Trademark

L&R or according to customer's requirement

Origin

Wenzhou, Zhejiang

HS Code

85462090

Production Capacity

30, 000PCS/Month

Key features

High Mechanical Strength: Mechanical failure strength ranges from 907kN to 2722kN ensuring durability.

Premium Porcelain Material: Made from thoroughly vitrified porcelain with smooth, defect-free surfaces.

Versatile Voltage Application: Suitable for both high-voltage and low-voltage overhead transmission lines.

OEM/ODM Customization: Brand and specifications can be customized with a 20-day lead time.

ISO9001 Certified Quality: Manufactured under ISO9001 standards with 100% QC inspection.

Durable Design: Non-porous porcelain with high fusion points for extended service life.

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: ≤11.47h 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.

Product Q&A

Q:What materials are used for the shackle insulator?

The insulators are primarily made from porcelain which is thoroughly vitrified, non-porous, and free from defects. Some variants may also be made from polymer.

Q:What is the mechanical failure strength of the insulator?

The mechanical failure strength of the ceramic parts is not less than 907kN to 2722kN, depending on the specific model.

Q:Can the brand and specifications be customized?

Yes, OEM and ODM services are available. The brand can be customized (e.g., L&R or other), and the lead time for customization is approximately 20 days.

Q:What are the typical applications for this shackle insulator?

It is suitable for overhead transmission and distribution lines, fixed on tension rods or angle poles to support conductors. It is commonly used in 400V low-voltage lines.

Q:What certifications does the product have?

The product holds ISO9001 certification, ensuring quality management standards are met during manufacturing.