Fkn12-24kv Indoor Air-Blast Load Break Switch with Earth Switch

Name: Fkn12-24kv Indoor Air-Blast Load Break Switch with Earth Switch
Brand: Yueqing Liyond Electric Co., Ltd.
SKU: 1976511811

Zhejiang, ChinaYueqing Liyond Electric Co., Ltd.

US$550.00-600.00

1 Piece

Product profile

Customization

Available

Type

High-voltage

Structure

Three-column Disconnector

Model NO.

FK(R)N12-24

Installation

Indoor High-voltage

Operation

Manual

Grounding Mode

Grounding

Movement Mode

Plug-in Type

Number of Poles

Three Pole

Grounding

Single Ground

Series

Three

Run

Turn the Horizontal

Switching Mode

Single Throw-in

Common Model

Fk(R)N12-24

Structure of Operating

Manual

Certification

ISO9001

Brand

Liyond

Voltage

24kv

Lbs Body Rated Current

630A

Combination Unit Rated Current

125A

Frequency

50Hz / 60Hz

Insulation Medium

Compressed Air (Sf6-Free)

Application

Distribution Network

OEM

Transport Package

Standard Export Shipping Package

Specification

24kV

Trademark

LIYOND

Origin

Zhejiang, China

Key features

Pure air-blast arc extinguishing mechanism replaces SF6 gas and vacuum media to deliver eco-friendly medium-voltage interruption.

Mechanical striker linkage automatically initiates three-phase simultaneous opening within milliseconds when any single fuse blows.

Integrated three-position frame houses the main switch, grounding switch, and fuse base on a rigid steel chassis for space savings.

Company profile

Yueqing Liyond Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading CompanyExport Year: 2011-04-07 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.74h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

AddressRoom 1801, building 2, 3 and 4, headquarters economic Park, No. 6688, Xuyang Road, Chengdong street, Yueqing City, Zhejiang Province

Plant Area1100 square meters

Number of Employees18

Registered Capital5,000,000 RMB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsMedium and High Voltage Switchgear, Switchgear Accessories, Vacuum Vircuit Breaker, Vacuum Circuit Breaker Accessories, Earthing Switch, Load Break Switch, Auxiliary Switch, Conductive Parts, Insulation Parts

R&D Engineers2 people

Our Industry Experience & Global Business Record

Year of Establishment2011-04-07

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Product Q&A

Q:How does the FKRN12-24D fuse combination unit protect transformers against single-phase operation?

The FKRN12-24D integrates a mechanical trip linkage connected to the high-voltage current-limiting fuses. When a short-circuit occurs, the fuse striker ejects instantly, forcing the primary spring mechanism to open all three phases simultaneously to clear the fault.

Q:Does this indoor high voltage LBS require gas pressure monitoring or refilling during its lifecycle?

No. The FKN12-24D operates on a mechanical piston-driven air compression method to blow out arcs. It contains zero SF6 gas or vacuum bottles, eliminating gas leakage risks and reducing ongoing maintenance overhead.

Q:What mounting configurations can your technical team provide for switchgear integration?

Our Technical Team provides both left-hand and right-hand operating mechanism configurations. Clients must specify the required handle placement side and matching transformer capacity during the ordering stage to ensure accurate fuse calibration.