Powered by Made-in-China.com

Mechanical Interlock for Entelliguard Terasaki Sace Emax Acb Air Circuit Breaker
US$50.00-60.00
1 Piece
Sample price:US$1000.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
DW45-LOCKSpeed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
Open FrameStructure
ACBPoles Number
4Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
ISO9001-2000, CERated Voltage
400/690VACElectrical Life(Time)
500-10000timesMaterial
ABS+Copper BusbarStandard
IEC60947-2Operate Way
Auto PartsWarranty
2 YearsRange
Protect BuildingCopper Bus Thickness
3cmTrips
Automatic ControlUsing Range
Distribution PanelTransport Package
WoodenSpecification
CE ROHSTrademark
OEMOrigin
Zhejiang YueqingHS Code
85362000Production Capacity
1000PCS/ MonthKey features
High Breaking Capacity: Up to 120kA at 400V and 80kA at 690V for reliable industrial protection.
Versatile Trip Options: Supports Excitation, Undervoltage, and Electric Operators for remote control.
Long Mechanical Life: Durable design ensures over 10,000 maintenance-free mechanical operations.
Multiple Mounting Modes: Available in both Fixed and Draw-out configurations for flexible installation.
Comprehensive Certifications: Meets ISO9001-2000 and CE standards for quality and safety assurance.
Wide Current Range: Frame currents from 2000A to 6300A with rated currents up to 6300A.
2-Year Warranty: Backed by a 2-year warranty period for peace of mind and quality guarantee.
Standard Compliance: Manufactured according to IEC60947-2 standard for global compatibility.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-01Nearest Port: NINGBO, SHANGHAI, QINGDAOAverage Response Time: ≤15hTerms 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 are the available frame current ratings?
A:
The mechanical interlock is available in frame current ratings of 2000A, 3200A, 4000A, and 6300A.
Q:Does the product support remote operation?
A:
Yes, it supports remote operation via Electric Operators, Excitation Tripers, and Undervoltage Tripers.
Q:What is the mechanical life expectancy?
A:
The device has a mechanical life of over 10,000 operations and is maintenance-free.
Q:Is the unit fixed or draw-out type?
A:
The mounting mode is available in both Fixed and Draw-out configurations.
Q:What certifications does the breaker have?
A:
The product holds ISO9001-2000 and CE certifications.
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
Professional Intelligent Universal Air Circuit Breaker Acb for Industrial Electrical Power Setups
US$520.00-550.00
10 Pieces(MOQ)
2000A Air Circuit Breaker Acb with Draw-out Type for Industrial Use
US$550.00-570.00
1 Piece(MOQ)
Industrial Grade Intelligent Universal Air Circuit Breaker Acb for Electrical Power Distribution
US$520.00-550.00
10 Pieces(MOQ)
Air Circuit Breaker Acb for Power Distribution
US$99.00-499.00
1 Piece(MOQ)
New Designed Air Circuit Breaker for Power Distribution 1000A 3p 4p Acb
US$1,000.00-2,500.00
1 Piece(MOQ)
Functional Intelligent Universal Air Circuit Breaker Acb for Industrial Power Distribution Systems
US$520.00-550.00
10 Pieces(MOQ)
Premium Intelligent Universal Air Circuit Breaker Acb for Industrial Electrical Safety Solutions
US$520.00-550.00
10 Pieces(MOQ)
Rdw1 Intelligent Air Circuit Breaker 3p 4p Frame Type Acb for Switchgear
US$40.00
1 Piece(MOQ)
Intelligent Type Air Circuit Breaker CCC/CE for Quality Guarantee 4000A Acb
US$2,000.00-3,400.00
1 Piece(MOQ)
Bok 220V Air Open Frame Acb Circuit Breaker for Power Distribution
US$300.00
1 Piece(MOQ)
Askw1-800A 3poles Acb Air Circuit Breaker for Generator Set
US$500.00-800.00
1 Piece(MOQ)
Aisikai 1250A Air Circuit Breaker for Generator Set Power Solution Acb
US$2,500.00-4,000.00
1 Piece(MOQ)
3200A 4p Air Circuit Breaker Acb for Generator Set with Good Price
US$1,999.00-3,499.00
1 Piece(MOQ)
Kodery 3200A 4p Air Circuit Breaker Acb for Generator Set with CE
US$1,999.00-3,498.00
1 Piece(MOQ)
Sjkw1 Air Circuit Breaker Certified, for Industrial Power Distribution
US$680.00-700.00
5 Pieces(MOQ)
China Factory Supply Customizable Electrical 35kv Air Vacuum Circuit Breaker for Export Markets Vcb
US$360.00-720.00
10 Sets(MOQ)



















