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Electrical Equipment Overload Protector 11kv Sf6 Circuit Breaker

Name: Electrical Equipment Overload Protector 11kv Sf6 Circuit Breaker
Brand: Tuoling Electric Co., Ltd
SKU: 2299721705

Zhejiang, ChinaTuoling Electric Co., Ltd

US$600.00-1,800.00

5 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Electric Type

Model NO.

ZW32

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

ACB

Poles Number

Type

Circuit Breaker

Function

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

Certification

ISO9001-2000, CE, CCC

Frequency

50Hz 60Hz

Rated Current

630A-4000A

Mechanical Life

10, 000 Times

Rated Voltage

12kv

Rated Operation Sequence

O-0.3s-Co-180s-Co

Transport Package

Wooden Box

Specification

Origin

China

HS Code

8535210000

Production Capacity

2000 Piece/Pieces Per Month

Key features

Vacuum Arc-Extinguishing Technology: Adopts vacuum arc-extinguishing medium for stable performance and no explosion hazards.

Hermetically Sealed Design: Epoxy resin sealed structure ensures anti-pollution, anti-damp, and maintenance-free operation.

Flexible Operation Modes: Supports manual, electric, and remote operation with intelligent controller matching.

High Mechanical Life: Spring operation mechanism offers 10,000 times life; permanent magnetic offers 30,000 times.

Customizable Parameters: Rated current 630A-4000A, frequency 50Hz/60Hz, and voltage 12kV can be customized.

Advanced Insulation Material: Uses imported outdoor epoxy resin or organic silicone rubber for UV and aging resistance.

Safety Interlocking Device: Features error-proof interlocking between body and disconnecting switch for safe operation.

Company profile

OEM ServicesCustomization from SamplesR&D CapabilitiesPrivate Mold

Tuoling Electric Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.91h

About Our Factory & Business Background

AddressNo. 301, Weishiba Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province, Wenzhou, Zhejiang, China

Plant Area20 square meters

Number of Employees6

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Set

Supply Chain Partners6

Our Production Capability & Technical Expertise

Main ProductsTransformer

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2026-01-28

Main MarketsWest Asia

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional factory with 7 years experience in the field of high and low voltage power transformers, substation, vacuum circuit breaker, power equipment.

Q:Do you accept customized service?

We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .

Q:What is your MOQ?

Our MOQ is 1 piece.

Q:How long is your delivery lead time?

It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .

Q:How do you solve quality problems?

Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make asatisfied soluton within 2 days .