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Tomzn Mini Circuit Breaker 2p DC 6ka 440V, Multiple Amperages
US$2.50
5 Pieces
Product profile
Customization
AvailableBreaking Capacity
440VSpeed
Normal Type Circuit BreakerModel NO.
TOB1Z-63Structure
MCBPoles Number
2Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
CESpecification
noneTrademark
TOMZNOrigin
ChinaKey features
DC System Protection: Rated for DC systems up to 1000V and 63A, protecting against overload and short circuits.
Solar & Telecom Ready: Ideal for photovoltaic solar power systems and telecommunications infrastructure.
IEC/EN Compliance: Complies with international standard IEC/EN 606947-2 for high safety and performance.
Multi-Function Safety: Provides overcurrent, overvoltage (OVP), and circuit-breaker failure protection.
Versatile Integration: Easy integration into various setups with robust wiring and reliable operation.
Customization Options: Offers full, minor, and flexible customization from samples or designs.
Manufacturer Direct: Direct from manufacturer with ISO certifications and 100% finished product inspection.
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: ≤10.22h
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 rated voltage and current?
A:
The circuit breaker is designed for DC systems with a rated voltage of up to 1000V and a rated current of up to 63A.
Q:What protections does it offer?
A:
It provides reliable protection against overload, short circuit, overcurrent, and overvoltage (OVP).
Q:Is it suitable for solar power systems?
A:
Yes, it is particularly well-suited for DC applications including photovoltaic solar power systems and telecommunications infrastructure.
Q:What is the maximum wiring capacity?
A:
It features a maximum connecting capacity of 25 square millimeters with a recommended wiring torque of 3 Newton meters.
Q:What certifications does the product have?
A:
The product complies with the international standard IEC/EN 606947-2 and holds CE certification.
Send Inquiry
*To:Zhejiang Tongzheng Electric Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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