Powered by Made-in-China.com
2p 100A Excation Drive 30micro Second Source Change Over Switch
US$19.00-20.00
10 Pieces
Sample price:US$19.00/piece.Request sample
Product profile
Customization
AvailableWarranty
5 YearBrand
OEMModel NO.
JKPC-100A 2POperation
ElectricCertification
CCC, CE, ISO9001Type
Integrated automatic transfer switchPoles
2POutput type
DualRespond Time
0.01 MsApplication Range
Power Plant,HospitalShell Protection Grade
IP55Shell Material
Steel PlateCurrent
100APole
RstnMechanical Life
8000Class
Circuit BreakerRated Current
16-100AElectric Life
3000Operate
Asco Transfer Switch ManualATS Wiring Diagram
Diesel GeneratorTransport Package
Paper /Wooden PalletSpecification
RoHS packageTrademark
JUNKEOrigin
Zhejiang YueqingHS Code
85385000Production Capacity
15000PCSKey features
Ultra-Fast Transfer Speed: Features a 30 microsecond response time for seamless power switching.
High Durability Rating: Rated for 8000 mechanical operations and 3000 electric operations.
Robust Steel Construction: Constructed with steel plate shell offering IP55 protection grade.
Versatile Application Range: Ideal for power plants, hospitals, and critical backup generator systems.
Comprehensive Certifications: Certified with CCC, CE, and ISO9001 standards for safety and quality.
Flexible Current Capacity: Supports rated current from 16A to 100A with 100A excitation drive.
Extended Warranty Coverage: Provides a 5-year warranty for peace of mind and reliability.
Dual Output Configuration: 2P integrated automatic transfer switch with dual output type.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-01Nearest Port: NINGBO, SHANGHAI, QINGDAOAverage Response Time: ≤10.42hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, EXW
AI-Powered supplier vetting
SummaryWenzhou Junke Electric Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. Established in 1992, it states that it conducts R&D, manufacturing, distribution, sales, and customer support for low- and high-voltage switchgear and related electrical products. The supplier reports ISO 9001 and ISO 14001 certifications, 6–10 R&D engineers, 11–20 quality-control staff, and 10 production lines. Its listed annual product capacities range from 100,000 to 150,000 pieces across several product categories, and it exports to multiple regions, with exports representing 41%–50% of total sales. It claims to provide customized solutions and close customer service, but the available evidence does not independently verify service performance, customization outcomes, financial strength, or a broad customer portfolio. Recent trade records show transactions with buyers in the Philippines and Sri Lanka.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with its own R&D, production, sales, and customer-support facilities. Its product portfolio covers electrical equipment such as automatic transfer switches, circuit breakers, meters, capacitors, and distribution panels.
CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications and states that some products have been approved by CE and IEC certificates. The evidence supports certification holding, although it does not provide certificate numbers, validity dates, or coverage details.
R&D capabilityThe company states that it specializes in research and design and maintains its own R&D facilities, with 6–10 years of total R&D-engineer experience reported. This supports an established product-development function, but no patents, new-product records, testing programs, or R&D achievements are provided.
Production capacityThe supplier reports its own manufacturing facilities, 10 production lines, and stated capacities of 100,000 pieces for automatic transfer switches and power capacitors, 150,000 pieces for meter sockets/meters, and 110,000 pieces each for soft starters/inverters and circuit breakers. It also reports 11–20 quality-control staff, indicating substantial stated production and quality resources.
Customization capabilityThe company explicitly describes its service as designing, manufacturing, and delivering customized solutions, and says it can help clients research electrical sources for panels. The evidence confirms a stated customization offering, though it does not provide specific customized projects, engineering scope, or delivery examples.
Client casesThe supplier identifies export markets across South America, the Middle East, Southeast Asia, Eastern Asia, Oceania, and Africa, and reports export activity beginning in 2010. Trade records show transactions involving ENEX ELECTRIC PHILS INC in the Philippines and MICRO POWER ENGINEERING PVT LTD in Sri Lanka, but the records shown are limited to individual transactions and do not establish a broad or independently verified customer track record.
Product Q&A
Q:What is the response time of this transfer switch?
A:
The excitation drive ensures a rapid response time of 30 microseconds (0.01 Ms).
Q:What certifications does this product have?
A:
This product is certified with CCC, CE, and ISO9001 standards.
Q:What is the warranty period?
A:
We provide a 5-year warranty for this automatic transfer switch.
Q:What is the mechanical and electric life expectancy?
A:
The switch has a mechanical life of 8000 operations and an electric life of 3000 operations.
Q:What materials and protection grade does the shell have?
A:
The shell is made of steel plate with an IP55 protection grade.
Send Inquiry
*To:
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
2p 3p 4p High Quality Automatic Transfer Switch/Change Over Switch
US$20.00-2,000.00
1 Piece(MOQ)
100A 125A 2p Solar and City Dual Power Source Automatic Transfer Switch
US$13.00-15.00
1,000 Pieces(MOQ)
ATS Controller Changeover Switch DC Dual Power Automatic Transfer Switch Syk2 100A 2p 4p
US$49.00-52.00
5 pieces(MOQ)
2p/3p/4p Dual Power Automatic Transfer Switch ATS Dual Source Power Changeover Switch
US$12.50
50 Pieces(MOQ)
Electric Circuit Breaker Type 2p/3p/4p Automatic Manual ATS Changeover Switch Transfer Switch
US$15.00-30.00
1 Piece(MOQ)
Mini ATS 2p 63A 3p 4p 100A 125AMP Automatic Changeover Switch
US$9.00
12 Pieces(MOQ)
Baochai 2p 4p 100A PC Type Mini ATS 4p Automatic Transfer Switch Controller Changeover Switch
US$20.00-25.00
10 pieces(MOQ)
2p ATS 63A 100A 125A Automatic Transfer Switch Dual Power Changeover Switch PC Class for Solar Inverter
US$10.19-10.40
10 Pieces(MOQ)
Gdq5 Automatic Transfer Switch Changeover Switch 100A to 3200A ATS Manufacturer Factory Direct Sales
US$28.00-1,800.00
1 Piece(MOQ)
High Quality 2p 4p 63A 125A ATS Controller Automatic Transfer Switch Dual Power Changeover Switch CB Class
US$14.50-15.00
100 Pieces(MOQ)
80A 100A 3 Poles Automatic Transfer Switch Phase Changeover 63A 4p 3p ATS
US$18.89-20.81
1 Piece(MOQ)
Yro Automatic Dual Power Switch PC Grade 2p 4p Solar System Emergency Stop Safe Changeover Switch 100A
US$16.64-17.68
100 Pieces(MOQ)
PC Class ATS Change Over Switch Cgq1 100A Automatic Transfer Switch for Generator
US$13.00-15.00
1,000 Pieces(MOQ)
100A 200A Manual Change Over Switch for Back up Generators
US$25.00
1 Piece(MOQ)



















