What material is used for external insulation?

The external insulation is made of silicone rubber, providing reliable insulation and strong anti-pollution ability.

What are the payment terms accepted?

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

High Quality High Voltage Vacuum Circuit Breaker

Name: High Quality High Voltage Vacuum Circuit Breaker
Brand: Huainan Wantai Electric Co., Ltd.
SKU: 1936898225

Anhui, ChinaHuainan Wantai Electric Co., Ltd.

US$2,000.00

1-9 Pieces

US$1,990.00

10+ Pieces

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Electric Type

Model NO.

VS1

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

Vs1-12 /Zn63

Poles Number

Type

Circuit Breaker

Function

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

Certification

ISO9001-2000, CE, CCC

Rated Voltage

12kv

Transport Package

Wooden Case

Specification

50Hz

Trademark

Wantai

Origin

China

Production Capacity

10000 Sets Per Month

Key features

Vacuum Arc Extinguishing: Superior arc extinguishing performance with strong anti-pollution ability and almost maintenance-free operation.

High Breaking Capacity: Rated interruption current up to 31.5kA and short circuit closing current up to 80kA for robust protection.

Extended Mechanical Life: Designed for 20,000 mechanical operations to ensure long-term reliability in frequent switching.

Silicone Rubber Insulation: External insulation made of silicone rubber for reliable performance and strong anti-pollution capability.

Comprehensive Protection Functions: Includes overcurrent, overvoltage (OVP), and circuit-breaker failure protection for system safety.

Certified Quality Standards: Manufactured with ISO9001-2000, CE, and CCC certifications ensuring global compliance.

OEM and ODM Services: Customization available with 57 R&D engineers supporting tailored manufacturing solutions.

Fast Delivery Time: Average lead time of one month for both peak and off-peak seasons to meet urgent project needs.

Company profile

Huainan Wantai Electric Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.66h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryHuainan Wantai Electric Co., Ltd. is a China-based limited company established in 2009, operating in mining electronics and related electrical equipment. The supplier reports ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications, three government-recognized R&D institutions, and 57 years of cumulative R&D engineer experience. Its stated capabilities include development, production, sales, and service, with products such as mine soft starters, feeder switches, lamps, automation systems, switch cabinets, and protection devices. Evidence also indicates a manufacturing plant of 41,708 m², regional sales coverage across multiple Chinese provinces, and dedicated sales and post-sales personnel. However, the provided information does not establish detailed financial strength, customer-specific case studies, or explicit customization processes.

Supplier typeThe supplier is identified as Huainan Wantai Electric Co., Ltd., a Chinese limited company based in Anhui. Its stated activities combine development, production, sales, and service for mining electronic and electrical products, although another record describes its company nature as a trading company.

CertificationsThe supplier explicitly reports ISO9001:2015 quality certification, ISO14001:2015 environmental certification, and OHSAS18001:2007 certification, with ISO9001 also referenced in its company description. These certifications support documented quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier states that it has experienced sales and post-sales members and describes its business as integrating development, production, sales, and service. This supports the existence of after-sales resources, but no response-time, service-network, spare-parts, or technical-support metrics are provided.

R&D capabilityThe supplier reports three government-recognized R&D institutions and 57 years of total R&D engineer experience. Its stated product-development goal is to deliver safer, more energy-saving, and more efficient system solutions, indicating established R&D resources and innovation orientation.

Production capacityThe supplier reports 371 employees in one company record and 500 employees in a company description, a 41,708 m² manufacturing plant, and an integrated development and production operation. It also claims ready production facilities and broad mining-electronics product coverage, supporting substantial production capability, although verified capacity and output figures are not provided.