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400A Circuit Breaker MCCB with IEC60947-2
US$10.00-87.00
1 Piece
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
ARXM3-400-02Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCCBPoles Number
3Type
Circuit BreakerFunction
Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
CCCUsage Category
Category aMechanical Life(Time)
4000Electrical Life(Time)
1000Arcing Distance
<100Rated Insulation Voltage Ui (V)
1000VRated Impulse Withstandvoltage Uimp (V)
12kvRated Working Voltage Ue (V)
400V 690VTransport Package
CartonSpecification
225A/250A/315A/350A/400ATrademark
HuakunOrigin
Shanghai, ChinaHS Code
85362000Production Capacity
500000Key features
IEC60947-2 Compliance: Fully compliant with IEC60947-2 and GB/T14048.2 standards for safety and performance.
High Breaking Capacity: Offers up to 100kA ultimate short-circuit breaking capacity for robust protection.
Multi-Level Protection: Provides overload, short circuit, and undervoltage protection to safeguard equipment.
Versatile Installation: Can be installed vertically or horizontally with modular accessory options.
Durable Materials: Features high silver content alloy contacts and heat shrinkable insulating materials.
Long Mechanical Life: Guarantees 4000 mechanical operations for extended service life.
Customization Options: ODM and OEM services available for tailored manufacturing needs.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-10-08 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤9.22h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShanghai Huakun Electrical Company Ltd., based in Shanghai, China, is a high-tech enterprise specializing in power electronics and integrated solutions. Established in 2003, the company operates as a limited company with 376 employees. It holds several certifications, including ISO9001:2015, ISO14001:2015, and ISO45001:2016. The company focuses on producing energy-saving and intelligent power systems, with a manufacturing plant spanning 7000 square meters. It exports 21% to 30% of its products, primarily targeting domestic markets. The company began exporting in 2020 and has a diverse range of accepted payment terms, ensuring financial flexibility.
Supplier typeShanghai Huakun Electrical Company Ltd. is a combined entity and a factory, specializing in manufacturing within the electrical and electronics industry.
CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating compliance with quality, environmental, and occupational health and safety standards.
Financial creditThe company has a registered capital of 30,000,000 RMB and accepts a wide range of payment terms, suggesting financial stability and flexibility.
R&D capabilityThe company emphasizes creating innovative energy-saving devices and intelligent power systems, supported by 35 R&D engineers.
Production capacityWith a 7000m² manufacturing plant, 8 production lines, and an annual output valued between US$10 million and US$50 million, the company demonstrates significant production capacity.
Product Q&A
Q:What is the rated working voltage?
A:
The rated working voltage is 400V or 690V.
Q:What protection functions does it offer?
A:
It provides overload, short circuit, and undervoltage protection.
Q:What are the available breaking capacity levels?
A:
It is classified into C (economic), L (standard), M (medium), and H (high) levels.
Q:How many poles are available?
A:
Available in 3P and 3P/4P configurations.
Q:What is the mechanical life of the breaker?
A:
The mechanical life is 4000 operations.
Send Inquiry
*To:
Shanghai Huakun Electrical Company Ltd.
Shanghai Huakun Electrical Company Ltd.*Content:
Supplier replies will be sent to your registered email
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