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High-Performance 20ka Circuit Breaker for Reliable Electrical Safety
US$300.00-1,000.00
10 Sets
Sample price:US$1000.00/piece.Request sample
Product profile
Customization
AvailableType
High-voltageStructure
Three-column DisconnectorModel NO.
Saler-12Installation
Fixed InstallationOperation
Manual or Electric OperationGrounding Mode
GroundingMovement Mode
Rotary Opening and Closing MovementNumber of Poles
Three PoleGrounding
Single Grounding or Double GroundingSeries
Single-StageRun
Normally Closed or Normally Open OperationSwitching Mode
Mechanical Opening and ClosingStructure of Operating
Spring Energy StorageCertification
ISO9001, GB3804-2004, GB16926-1997Rated Frequency
50HzRated Current
630ARated Short-Time Withstand Current
20/25kaRated Peak Withstand Current
50kaRated Short-Circuit Duration
4sRated Short Circuit Closing Current
50kaTheoretical Operation
5000 FrequencyTransport Package
CartonSpecification
CustomizableOrigin
ChinaProduction Capacity
1000 Pieces/MonthKey features
High Short-Time Withstand Current: Capable of withstanding 20kA or 25kA short-time current for 4 seconds.
Robust Mechanical Life: Main circuit offers 5000 cycles; grounding circuit offers 2000 cycles.
Comprehensive Certifications: Meets ISO9001, GB3804-2004, and GB16926-1997 standards.
Flexible Customization Options: Supports full customization, minor customization, and design-based customization.
Eco-Friendly Packaging: Uses recyclable honeycomb paperboard and high-strength corrugated materials.
Brand Logo Customization: Allows printing of company logos and exclusive design patterns on cartons.
OEM and ODM Services: Available for manufacturers seeking original design or manufacturing support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.52h
About Our Factory & Business Background
AddressBuilding 9, No. 56 Jiangbin Road, Binhai Industrial Park, Qidong City, Nantong, Jiangsu, China
Plant Area2700 square meters
Number of Employees17
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 Sets
Supply Chain Partners12
Our Production Capability & Technical Expertise
Main ProductsEpoxy Resin Insulating Parts
Production Lines1
Production MachinesMixing Machine, Injection Molding Machine, Drying Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2024-10-18
Main MarketsDomestic
Repeat Buyers Choice80%~100%
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:What is the rated short-time withstand current?
A:
The rated short-time withstand current is 20kA or 25kA.
Q:What is the mechanical life of the switch?
A:
The main circuit has a mechanical life of 5000 cycles, while the grounding circuit has 2000 cycles.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs.
Q:What certifications does the product have?
A:
The product is certified under ISO9001, GB3804-2004, and GB16926-1997 standards.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 100 sets.
Send Inquiry
*To:
Nantong Saler Electric Co., Ltd.
Nantong Saler Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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