Compact 12kv High Voltage Indoor Vacuum Circuit Breaker

Name: Compact 12kv High Voltage Indoor Vacuum Circuit Breaker
Brand: Yueqing Copen Electric Co., Ltd
SKU: 2253133925

Zhejiang, ChinaYueqing Copen Electric Co., Ltd

US$170.00-550.00

1 Piece

Sample price:US$310.00/piece.Request sample

Product profile

Customization

Available

Electricity Type

Vacuum

Number of Pole

Model NO.

LZND-12.630-20U

Phase

Main Circuit Rating Voltage

High Voltage

Main Circuit Rating Current

630A

Type

Ac Contactors

Payment

T/T, L/C or Negotiation

Trade Term

Fob, EXW, C&F, Fca or Negotiation

Rated Frequency

50/60Hz

Rated Short-Circuit Breaking Current

4ka 6.3ka

Rated Current

630A

Rated Voltage

12kv

Polar Distance

132mm 165mm

Application

Motor or Electrical Control Equipment

Transport Package

Plastic Bag & Wooden Case or as Requested

Specification

Steel, Copper, Ceramic, expoxy resin

Trademark

COPECO or OEM

Origin

Wenzhou, China

HS Code

8535900090

Production Capacity

5000 PCS Per Month

Key features

High Voltage VCB: 12kV indoor vacuum circuit breaker with 630A rated current and 3-phase configuration.

OEM & ODM Support: Accepts OEM orders and customized non-standard products with flexible customization options.

No MOQ Required: No minimum order quantity; sample orders accepted with delivery time of 3-40 days.

CE Certified: Product holds CE certification ensuring compliance with international safety standards.

24-Month Warranty: Comprehensive 24-month warranty covering material and assembly defects.

Professional After-Sales: Full support including installation, debugging, maintenance, and fault diagnosis services.

High Durability: Electrical life of 20,000 operations and mechanical life of 30,000 operations.

Fast Response: All inquiries are replied to within 24 hours by professional sales team.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedIn-stock Capacity

Yueqing Copen Electric Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 11 yearsNearest Port: Ningbo, Shanghai portAverage Response Time: ≤0.79h

AI-Powered supplier vetting

SummaryYueqing Copen Electric Co., Ltd is a China-based limited company established in 2014, operating in power-distribution and related electrical equipment. The supplier reports over ten years of production and sales experience, substantial stated annual capacities across four product categories, OEM/ODM and flexible customization capabilities, and extensive export activity. However, the evidence also shows major control and service-management gaps: no written corrective-action or complaint procedures, no quality assurance, no raw-material traceability, finished-product checking performed by packing staff, no valid manufacturing-capacity contract with affiliated subcontractors, no effective import/export license, and only three employees reported. Financial information is represented only by years, without substantive financial metrics. Customer acceptance is suggested by export-market reach and OEM claims, but no named customer cases are provided.

Supplier typeThe supplier is identified as a limited company in China, established in 2014, with a combined business type and an affiliated company relationship. Its stated scope covers sales of power-distribution switchgear, automation equipment, communication equipment, power supplies, components, instruments, and cables.

After-Sales capabilityThe supplier claims excellent after-sales service and replies to inquiries within 24 hours, but it reports no written corrective/preventive-action procedures or records, no written customer-complaint procedures or records, and no documented service-capability assessment process. These documented service-management weaknesses outweigh the general service claim.

Production capacityStated annual capacities are 40,000 vacuum circuit breakers, 30,000 vacuum contactors, 30,000 load break switches, and 50,000 disconnecting switches, with in-stock capability and eight qualified service-capability suppliers. Countervailing risks include only three reported employees, no valid manufacturing-capacity contract with affiliated subcontractors, no approved supplier list, and highly unclear peak-season lead-time data.

Customization capabilityThe supplier explicitly identifies itself as an OEM and ODM manufacturer, accepts small trial orders, and lists customization from samples, full customization, minor customization, and flexible customization. These statements provide direct evidence of broad customization options.

Product Q&A

Q:Why choose your company from numerous suppliers?

We are a recommended model supplier by overseas customers due to high cost-effectiveness and excellent after-sales service.

Q:How is your after-sales service?

We provide a series of supporting services from installation and debugging, operation and maintenance, fault diagnosis, to replacement of related accessories.

Q:How long is the warranty period and what is the scope of warranty?

We offer 24 months' warranty period, including the defects in covering materials or assembly processes. Artificial damage or arbitrary modification, failure to use as required, etc. are not covered by the warranty.

Q:Do you accept OEM orders or can you provide customized non-standard products?

Yes, we have a refined technical & management team, can meet the diverse needs from domestic and foreign customers.

Q:Is there MOQ and what is the usual delivery time?

No MOQ requested, 1 sample can be supplied and normal delivery time is 3-40 days. Special or customized products will be discussed separately.