Do you offer OEM and ODM services?

Yes, we welcome custom tailored products and provide OEM & ODM services for world-famous brands.

What is the warranty or quality assurance?

We provide top quality products certified by ISO9001, ISO14001, KEMA, and CNAS with over 20 years of manufacturing experience.

What payment terms are accepted?

We accept LC, T/T, and Western Union as terms of payment.

Best Selling Surge Protector Silicon Rubber Surge Arrester 30kv 10ka 5ka Lightning Protector

Name: Best Selling Surge Protector Silicon Rubber Surge Arrester 30kv 10ka 5ka Lightning Protector
Brand: Yueqing Wortai Electric Co., Ltd.
SKU: 1916715095

Zhejiang, ChinaYueqing Wortai Electric Co., Ltd.

US$5.00-35.00

100 Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Type

Power Source Arrester

Structure

Zinc Oxide Arrester

Model NO.

30KV 10KA

Installation

Parallel Arrester

Application

AC/DC System

Size

Meidum

Operation Voltage

High Voltage

Shape

Column

Material

ZnO

Certification

ISO9001

Name

Polymer Arrester

Voltage Class

30kv

Nominal Discharge Current

5ka and 10ka

Color

Gray or Brown

Transport Package

3PCS Individual Cartons Per 1 Big Carton + Pallet

Specification

Pallet dimension 110x110x210

Trademark

WORTAI or OEM

Origin

Wenzhou, China

HS Code

8535400000

Production Capacity

30000PCS/Month

Key features

High Voltage Protection: Rated voltage up to 36kV with nominal discharge currents of 5kA or 10kA for effective surge protection.

Gapless ZnO Design: Metal oxide varistors with non-linear characteristics ensure superior protection without negative effects on normal operation.

Polymer Housing Material: Silicone rubber housing offers high hydrophobicity, UV resistance, and suitability for highly contaminated environments.

Customizable Options: Available in Gray or Brown colors with customizable voltage classes and discharge currents.

International Certifications: Certified by ISO9001, ISO14001, KEMA, CNAS, and homologated by C.F.E. laboratories.

Wide Application Range: Suitable for AC/DC systems, protecting transformers and equipment in station and distribution systems.

Fast Response Time: Company promises to reply to customer emails within 24 hours for efficient communication.

Global OEM/ODM Service: Over 20 years of experience offering custom tailored products and OEM services to over 20 countries.

Company profile

Yueqing Wortai Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-09-16Nearest Port: ningboAverage Response Time: ≤6.14hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, Others

AI-Powered supplier vetting

SummaryYueqing Wortai Electric Co., Ltd. is a China-based electrical and electronics supplier identified as both a trading company and manufacturer/factory. Its stated product scope includes electrical equipment and accessories such as fuse cutouts, surge arresters, insulators, fuse links, hotsticks, and cable grips. The supplier reports ISO 9001 certification, eight production lines, 21–30 R&D engineers, and 21–30 quality-control staff. It offers OEM services and states that it prioritizes quality and customer service. Export activity is established, with exports beginning in 2009 and coverage across multiple global regions. However, the provided information does not substantiate specific after-sales procedures, financial strength, patented or demonstrated innovations, or named customer cases. The supplier’s 2025 registration records also show virgin silicone products supplied to Vietnam, indicating activity beyond the listed electrical product range.

Supplier typeWORTAI is described as a Chinese industrial electrical equipment and accessories company. Official classifications identify it as both a trading company and manufacturer/factory, while associated-company information classifies the business as wholesale and retail. This indicates a mixed manufacturing and trading model rather than a purely production-focused supplier.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a recognized quality-management certification, although the provided slices do not state the certificate’s issue date, scope, or validity period.

Production capacityWORTAI reports a physical factory location, eight production lines, 21–30 quality-control staff, and 21–30 R&D engineers. It also states that off-peak lead time is within 15 working days and peak-season fulfillment takes one month, providing direct evidence of organized production and fulfillment capacity.

Customization capabilityThe supplier explicitly states that it provides OEM services worldwide, and its product range covers multiple industrial electrical components. This directly supports the ability to undertake customer-specific or OEM work, although the slices do not specify customization scope, tooling capability, minimum order requirements, or engineering procedures.