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Premium Side-Mounted High-Voltage Circuit Breaker for Indoor Use
US$450.00
1 Piece

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Electric Type

Model NO.

BKV1-12/1600-25

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCB

Poles Number

1

Type

Circuit Breaker

Function

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

Certification

ISO9001-2000, CE, CCC

Rated Current

630-1250A

Rated Short Circuit Breaking Current

20-25ka

Rated Frequency

50Hz

Transport Package

Wooden Box

Trademark

Bok

Origin

China

HS Code

8535210000

Production Capacity

6000 Pieces/Year

Key features

Side-Mounted Compact Design: Side-mounted layout allows direct embedding into switchgear cabinets, simplifying wiring and saving space.
High Vacuum Arc-Extinguishing: Uses high-vacuum environment for pollution-free arc extinction, improving breaking capacity and service life.
Spring-Energy Storage Mechanism: Supports manual and electric energy storage, stable action unaffected by grid voltage fluctuations.
Low Maintenance Requirement: Simple structure with few detachable parts; vacuum interrupter does not require frequent medium replacement.
Robust Environmental Adaptability: Resists humidity, heat, pollution, and vibration; operates stably in harsh industrial and mining conditions.
Flexible Customization Options: Offers full, minor, and flexible customization from designs or samples to meet specific project needs.
High Mechanical Durability: Rated for 20,000 mechanical operations and 50 breaking operations under rated short-circuit current.
Certified Quality Assurance: Manufactured under ISO9001, ISO14001, and ISO45001 systems with 100% finished product inspection.

Company profile

Bokong Electric Co., Ltd.
Years of Export ExperienceImporters and ExportersHigh Repeat Buyers ChoiceExhibition Experience
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryBokong Electric Co., Ltd. is a China-based limited company established in 2011 and located in Yueqing, Zhejiang. It is described as a technology-based enterprise engaged in the research, production, sales, and service of power transmission and transformation equipment rated at 35KV and below. Its offerings include transformer substations, switchgear, ring main units, and distribution cabinets. The supplier reports ISO9001:2015 and ISO14001:2015 certifications and 14 years of combined R&D engineer experience. Its products are stated to be used by domestic power companies, power stations, petroleum and chemical enterprises, factories, mining businesses, and real estate projects. An SGS audit record is provided with validity from July 10, 2025 to July 9, 2026, but the audit result is not interpretable from the coded value supplied. Outsourcing, inventory, overseas services, OEM/ODM, SDK, quality assurance, traceability, and related capabilities remain unknown. No financial data is included in this assessment.
Supplier typeThe supplier is identified as a limited company and a trade company in the manufacturing industry. Its stated operations include R&D, production, sales, and service of power transmission and transformation equipment rated at 35KV and below, indicating a combined trading and industrial-business profile.
CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates. An SGS audit record is also listed as valid from July 10, 2025 to July 9, 2026, although the supplied coded audit result cannot be interpreted as pass or fail.
After-Sales capabilityThe supplier explicitly claims comprehensive after-sales service and says its products have received unanimous praise from users. However, no specific service process, response standard, service coverage, or overseas support capability is provided.
R&D capabilityThe supplier describes itself as technology-based, engaged in R&D, and continuously increasing technology investment. It also reports 14 years of combined R&D engineer experience, but specific new-product results, patents, or technical performance evidence are not provided.
Production capacityThe supplier states that it conducts production of power transmission and transformation equipment up to 35KV, and its primary products include substations, switchgear, ring main units, and distribution cabinets. Outsourcing procedures, manufacturing contracts, inventory capacity, and related operational capabilities are marked unknown, so production scale and fulfillment capacity cannot be fully evaluated.
Client casesThe supplier states that its products are used by domestic power companies, power stations, petroleum and chemical enterprises, factories, mining businesses, and real estate projects. These are described as industry applications, but named customers, project details, and verifiable case documentation are not provided.

Product Q&A

Q:What is the rated voltage and frequency?
A:
The rated voltage is 12kV, and it is suitable for three-phase AC 50Hz power systems.
Q:What are the available rated current options?
A:
Rated current options include 630A, 1250A, 1600A, 2000A, 2500A, 3150A, and 4000A.
Q:What is the mechanical life of the breaker?
A:
The mechanical life is rated for 20,000 operations.
Q:Can the product be customized?
A:
Yes, customization is available including full customization, minor customization, and flexible customization from designs or samples.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.

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