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Tomzn 2p DC MCB 6ka 440V Mini Circuit Breaker 3A to 63A
US$2.50
5 Pieces
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersStructure
MCBModel NO.
TOB1Z-63Poles Number
2Type
Circuit BreakerFunction
Conventional Circuit BreakerCertification
CESpecification
2P DC MCB 6KA 440VTrademark
TOMZNOrigin
China ZhejiangKey features
High Breaking Capacity: 6kA breaking capacity ensures reliable protection against short circuits.
Wide Voltage Range: Rated for DC up to 1000V and currents from 3A to 63A.
Dual Functionality: Provides overload protection and serves as infrequent line operation control.
Versatile Applications: Ideal for communications and photovoltaic systems in DC environments.
OEM and ODM Services: Offers full, minor, and flexible customization from samples or designs.
Strict Quality Control: 100% visual and functional inspection for all finished products.
Fast Lead Time: Peak and off-peak season delivery within 15 working days.
CE Certified: Complies with IEC/EN60694-2 standards for safety and performance.
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: 10 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤10.28h
About Our Factory & Business Background
AddressNo. 11 Xinhe Road, Huabei Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China
Plant Area3000 square meters
Number of Employees80
Registered Capital21,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)CIF, FOB, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 pcs
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsCircuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices
Production Lines4
Production MachinesInjection molding machine, Printing machine1, Printing machine2, Laser marking machine, Assembly line
QA/QC inspectors6 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers5 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2002-04-19
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, South Asia
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Product CertificationCE
Cooperated with Fortune 500No
Product Q&A
Q:What is the maximum DC voltage rating?
A:
The circuit breaker is rated for DC voltages up to 1000V.
Q:What current ratings are available?
A:
Available ratings include 3A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A.
Q:Can this be customized?
A:
Yes, we offer full, minor, and flexible customization based on samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 100 pieces.
Q:What certifications does the product have?
A:
The product holds CE certification and complies with IEC/EN60694-2 standards.
Send Inquiry
*To:Zhejiang Tongzheng Electric Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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