What is the rated short-circuit breaking current?

The rated short-circuit breaking current is 20kA or 16kA depending on the specific configuration.

Is the product suitable for outdoor installation?

Yes, it is an outdoor high-voltage AC vacuum circuit breaker suitable for rural power grids, substations, and industrial mining enterprises.

What is the operating mechanism type?

It adopts a unique designed permanent magnet operating mechanism system with energy-storage type operation.

High-Performance 12kv Automatic Vacuum Recloser Circuit Breaker

Name: High-Performance 12kv Automatic Vacuum Recloser Circuit Breaker
Brand: ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.
SKU: 2275113005

Zhejiang, ChinaZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

US$360.00-720.00

10 Sets

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Energy-storage Type

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

ACB

Poles Number

Type

Circuit Breaker

Function

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

Certification

ISO9001-2000

Rated Current

630A

Closing Time

25~60 Ms

Opening Time

20~55 Ms

Mechanical Life

10000 Times

Transport Package

Export Standard

Trademark

FUERTE, OEM

Origin

China

HS Code

8535210000

Production Capacity

4000sets/Year

Key features

Permanent Magnet Mechanism: Adopts unique designed permanent magnet operating mechanism system for high reliability.

Auto-Reclose Function: Capable of auto-reclosing 0-3 times for load, overload, and short circuit currents.

High Mechanical Life: Mechanical stability times are guaranteed to be greater than or equal to 10,000 operations.

Zero Maintenance Design: Designed for free of maintenance during the whole mechanism life cycle.

Compact and Lightweight: Small in size and light weight, making it easy to install in various environments.

Standard Relay Protection: Features standard relay protection and fast reclose function for power distribution safety.

High Voltage Rating: Rated voltage of 12kV, suitable for outdoor high-voltage AC 50HZ power distribution.

ISO9001 Certified: Product certification includes ISO9001-2000, ensuring quality management standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1985-01-01Nearest Port: NINGBO PORTAverage Response Time: ≤4.92hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier manufactures rectifiers, inductors, fuse cutouts, lightning arresters, air break switches, and insulators, with supporting die-casting, rubber-processing, CNC, punching, assembly, and automated equipment. It reports broad customization and ODM capabilities, new products during the past year, and OEM service for recognized brands. Production capacity is stated for four product categories, while quality controls include raw-material traceability, documented instructions, and quality assurance. Service procedures, corrective actions, and complaint handling have written procedures and records. However, no overseas warehouses, showrooms, agents, or branches are reported, and no certifications or specific customer names are provided. Financial-related records are listed for 2020–2022, but no financial performance details are available.

Supplier typeThe stated business scope covers manufacturing of rectifiers and inductors, synthetic materials, special ceramic products, and related technology, import/export, and technical services. This identifies the supplier as a manufacturer with associated technical and trading activities.

After-Sales capabilityThe supplier has documented procedures and records for customer complaint handling, corrective and preventive actions, and service assessment. It also reports no overseas warehouses, showrooms, agents, or branches, which limits evidence of localized overseas after-sales coverage.

R&D capabilityThe supplier reports new products during the past year, ODM service, technology development and consultation activities, and ERP-based digital management. It has no available SDK, no stated sustainable-development or technical-transformation plan, and no AI model for data-driven decision-making, so innovation evidence is positive but incomplete.

Production capacityProduction resources include die-casting, blasting, rubber-processing, assembly, CNC-lathe, automatic-arm, punching, and automatic-assembly equipment. Reported annual capacities cover 360,000 fuse cutouts, 280,000 lightning arresters, 216,000 air break switches, and 350,000 insulators, supported by quality assurance, traceability, and documented quality instructions.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, flexible customization, and minor customization. The same broad design-service range appears in both R&D and production-capability information, directly supporting strong customization coverage.