What payment terms are accepted?

The accepted term of payment is T/T.

What is the rated short circuit breaker times?

The rated short circuit breaker times are 30 or 50 times depending on the configuration.

Is this circuit breaker suitable for frequent operations?

Yes, it is suitable for switching loads and frequent operations including breaking short-circuit currents.

Vs1-12 Indoor Vcb with Lateral Mechanism

Name: Vs1-12 Indoor Vcb with Lateral Mechanism
Brand: Zhejiang Hangya Electric Appliance Co., Ltd.
SKU: 2285290405

Zhejiang, ChinaZhejiang Hangya Electric Appliance Co., Ltd.

US$300.00-600.00

1 Piece

Sample price:US$700.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Electric Type

Model NO.

CNKVS1

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

Vcb

Poles Number

Type

Circuit Breaker

Function

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

Certification

ISO9001-2000, CE

Rated Frequency

50Hz

Rated Current

630A, 1250A, 1600A, 2000A, 2500A, 3150A, 4000A

Rated Short-Circuit Breaking Current

20ka, 25ka, 31.5ka, 40ka

Rated Short-Time Withstand Current (4s)

20ka, 25ka, 31.5ka, 40ka

Rated Short-Circuit Making Current (Peak

50ka, 63ka, 80ka, 100ka

Power-Frequency Withstand Voltage

42kv / 48kv

Lightning Impulse Withstand Voltage

75kv / 85kv

Mechanical Endurance

≥10000 ~ 20000 Times

Rated Operating Sequence

O-0.3s-Co-180s-Co

Ambient Temperature

-10℃ ~ +40℃ (Low-Temperature Customized Version AV

Standard Applicable Altitude

≤1000m; Reinforced Insulation Available for High a

Relative Humidity

Daily Average ≤95%, Monthly Average ≤90%

Installation Type

Withdrawable Trolley Type / Fixed Type; Solid-Seal

Transport Package

Wooden Case

Specification

12kv

Trademark

CNKEEYA

Origin

China

HS Code

8536200000

Production Capacity

30000 PCS / Year

Key features

High Breaking Capacity: Designed for breaking short-circuit currents in grid systems.

Vacuum Arc Extinguishing: Uses vacuum medium for reliable arc suppression.

Long Mechanical Life: Mechanical life up to 30,000 operations.

Multiple Rated Currents: Available in 630A, 1250A, 1600A, 2000A, 2500A, 3150A, and 4000A.

Comprehensive Protection: Includes overcurrent, OVP, and circuit-breaker failure protection.

Standard Compliance: Meets GB 1984-2003, IEC 62271-100:2001, and CE standards.

ISO 9001 Certified: Manufacturing process certified under ISO9001-2000.

Fixed Installation Type: Designed for indoor fixed installation in 12KV systems.

Company profile

High Repeat Buyers ChoiceExperienced TeamImporters and Exporters

Zhejiang Hangya Electric Appliance Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2024-09-10Nearest Port: Ningbo, YiwuAverage Response Time: ≤4.14hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company in Wenzhou engaged in electrical and electronic power equipment, including transformers, switchgear, substations, distribution cabinets and related products. It reports ISO 9001 and ISO 14001 certification and states that it has also passed quality, environmental, and occupational health and safety management system certifications. The supplier offers broad customization services and exports 90% of total sales, with markets across multiple regions. After-sales service is supported by documented corrective-action and complaint-handling procedures. However, the supplier reports no new products launched in the past year, no SDK availability, no OEM service for popular brands, and zero quality-control test equipment. Its stated workforce is seven employees, while reported R&D engineer experience and quality-control staffing are presented as ranges. Financial records are referenced for 2021–2023, but their contents are not provided. Customer references are general...

Supplier typeZhejiang Hanya Electric Appliance Co., Ltd. is identified as a limited company founded in 2009, headquartered in Wenzhou, China, and operating in electrical and electronic power equipment. Its listed scope covers transformers, switchgear, substations, distribution boxes, circuit breakers, and related equipment, and it is not part of a larger company group.

CertificationsThe supplier states that it has passed quality management, environmental management, and occupational health and safety management system certifications, and specifically lists ISO 9001 and ISO 14001. These statements provide explicit evidence of certification holdings, although no certificate numbers or validity dates are supplied.

After-Sales capabilityThe supplier describes providing pre-sale, sales, and after-sales service and reports clear procedures with followed records for both corrective and preventive actions and customer complaint handling. This supports a documented service process, although the effectiveness or response performance is not quantified.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, customization from designs, and flexible customization. This is direct evidence of broad customization service coverage.