What is the average lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What is the mechanical life of the vacuum interrupter?

The mechanical life is rated for 20,000 operations.

Epoxy Resin Embedded Poles for 12kv Vacuum Circuit Breaker for Switchgear for Earthing Switch

Name: Epoxy Resin Embedded Poles for 12kv Vacuum Circuit Breaker for Switchgear for Earthing Switch
Brand: Zhejiang Senguang Electric Technology Co., Ltd
SKU: 2132191392

Zhejiang, ChinaZhejiang Senguang Electric Technology Co., Ltd

US$2.00

10 Pieces

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Oil-immersed Type

Installation

Fixed

Structure

ACB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

VDE, ISO9001-2000, CE, CB, CCC

Rated Voltage

12kv, 24kv, 40.5kv

Material

Epoxy Resin

Rated Current

630A

Ambient Temperature

-40c + 60c

Transport Package

Customized

Specification

customized

Trademark

SENGUANG

Origin

China

HS Code

9506999000

Production Capacity

5000000pieces/Year

Key features

High-Speed Vacuum Interruption: Core vacuum interrupter quickly extinguishes arcs and suppresses current for safe circuit cutting.

Embedded Pole Structure: Vacuum interrupter embedded in epoxy resin for integral, solid insulation and high reliability.

Comprehensive Protection Functions: Provides overcurrent protection, overvoltage protection (OVP), and circuit-breaker failure protection.

Multi-Certification Compliance: Certified by VDE, ISO9001-2000, CE, CB, and CCC for global market access and quality assurance.

Flexible Customization Options: Supports customization for rated voltage (12kV-40.5kV), material, current, and temperature ranges.

Long Mechanical Life: Designed for durability with a mechanical life of 20,000 operations and strict quality control.

High Withstand Voltage Capacity: Rated short-time withstand voltage of 42kV and lightning impulse withstand current of 75kV.

OEM/ODM Manufacturing Support: Factory offers OEM/ODM services with full customization from designs, samples, or minor adjustments.

Company profile

Full CustomizationStandardized quality controlR&D Capabilities

Zhejiang Senguang Electric Technology Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2000-12-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.45h

AI-Powered supplier vetting

SummarySenGuang Electric operates in electrical and intelligent power transmission and distribution equipment, power electronic components, wiring and cable management, and related technology services. It reports ISO9001 and ISO14001 certifications, multiple patents, 100% finished-product inspection, traceability of raw materials, and broad customization capability. Manufacturing contracts with related subcontractors are valid, with stated peak- and off-season lead times within 15 workdays and 12 qualified service suppliers. However, service corrective-action and complaint procedures lack written records, and supplier-service assessment procedures also lack records. The supplier has no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial information indicates records for 2022–2024 but does not provide sufficient evidence to assess financial strength. Customer cases are not provided.

Supplier typeThe supplier’s stated business scope covers technology promotion, distribution switch control equipment, intelligent power transmission and distribution equipment, electrical accessories, wiring and cable management, and power electronic components. Its company description identifies SenGuang Electric as an enterprise with ISO management certifications and patents, supporting classification as an electrical and power-equipment manufacturer or supplier.

CertificationsThe company states that it has passed ISO9001 quality management system certification and ISO14001 environmental management system certification. These are explicit certifications relevant to quality and environmental management.

R&D capabilityThe supplier reports R&D capability with an available SDK and lists multiple patent certificates. These explicit indicators support technical development and intellectual-property activity.

Production capacityThe supplier reports welding, vacuuming, and encapsulation facilities, 100% finished-product inspection, standardized inspection instructions, one quality assurance and quality control inspector, valid manufacturing-capacity contracts with each related subcontractor, and 12 qualified service suppliers. It also states average peak- and off-season lead times within 15 workdays; however, it lacks in-stock service capability.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. This indicates broad stated ability to adapt products to different customer requirements.