6KA Automatic Mcb Circuit Breaker

The 6KA Automatic Mcb Circuit Breaker is a groundbreaking solution for your electrical systems. Whether you are a contractor, electrician, or an individual in need of a reliable circuit breaker, this product is sure to meet your expectations.

Our product is engineered with the latest technology to ensure optimal performance in all types of electrical applications. The circuit breaker features a unique automatic reset function that allows it to automatically restore power after a fault or overload is detected. This feature makes it an ideal choice for applications where prolonged periods of downtime can have significant consequences.

One of the standout features of this product is its high interrupting capacity. With an interrupting capacity of up to 6KA, this circuit breaker can safely and effectively isolate faults while protecting your system against damage. This makes it an essential component in critical applications such as data centers, hospitals, and industrial facilities.

The 6KA Automatic Mcb Circuit Breaker is also extremely versatile. It is available in a wide range of current ratings to accommodate different system requirements. Whether you are working with residential or commercial electrical systems, this product can be customized to meet your specific needs.

Another feature that sets our circuit breaker apart is its compact design. The product is designed to take up minimal space without sacrificing functionality or protection. Its compact size makes it ideal for applications where space is limited, such as in electrical cabinets or control panels.

Our circuit breaker is also easy to install and maintain. Its simple design allows for quick and easy installation, and it does not require any additional hardware or tools for upkeep. In the event of a fault or overload, the circuit breaker can be easily reset by flipping a switch, ensuring minimal downtime and maximum productivity.

In addition to its superior performance and ease of use, the 6KA Automatic Mcb Circuit Breaker comes with a host of safety features to ensure reliable operation at all times. Its dual-function LED indicator alerts users to any faults or overloads, allowing for quick identification and resolution. It also includes a trip-free mechanism that prevents the circuit breaker from being permanently stuck in the on or off position.

Overall, the 6KA Automatic Mcb Circuit Breaker is a reliable and efficient solution for any electrical application. Its superior performance, versatility, and safety features make it an ideal choice for contractors, electricians, and individuals looking to upgrade their existing systems. So why not invest in this high-performing product and ensure the safety and efficiency of your electrical systems?

Functions

Overload protection

Short circuit protection

Isolation

Controlling

Used in residential building.non-residential building, energy ,industry and infrastructure.

Technical specifications

Number: MK7-63

Standard: IEC60898-1,

Rated current In(A): 2,4,6,10,16,20,25,32,40,50,63

Rated voltage Ue(AC):230/400V

Operational voltage (AC): Min.24V Max. 250/440V

Rated frequency (Hz) : 50/60

Rated insulation voltage(AC):500V

Rated impulse withstand voltage:6KV

Number of poles:1P,2P,3P,4P

Tripping Characteristics:B,C,D

Characteristic curve B(In):3-5

Characteristic curve C(In):5-10

Characteristic curve D(In):10-20

Thermal operating limit(In):1.13-1.45

Rated switching capacity Icn (KA):6,10

Degree of protection:IP40(top),IP20(terminal),with connected conductors Electrical life(0-C):8,000

Mechanical life(0-C):20,000

Max fuse:100gL(>10KA)

Fire resistance according to UL 94 : V0

Mounting position:any

Terminal tightening torque(N.m):2.5-3

The relatative humidity is max 95% when ambient temperature(C): 55

Storage temperature(C) -40~+85

Altitude Max.(meters):2000

Features

6KA automatic mcb circuit breaker , the handle being sealable or equipped with padlock, bracket avoids dangerous operation changes(ON/OFF)

The handle provides a clear indication of the contact position

Adequate printing of all data on the front provides long-term identification Energy limiting class : 3

The emission of ionized gases is limited to the severest restrictions : 45 mm grid distance

This 6KA automatic mcb circuit breaker for household in accordance with:

IEC 60898 B,C and D tripping characteristics

This MCB for industry in accordance with IEC 60947-2

Instantaneous tripping characteristic with release

B : 4In 20%,release C : 8In 20%, release D : 12In 20%

This MCB may be extended with:

A wide range of RCDs

Full sets of additional components

Full sets of accessories

Why choose us?

• With top-notch customer service and support, choosing us as your Mcb product supplier is the right decision.
• Each employee represents our company in external interactions, reflecting not only personal insight and education, but also the depth of thinking and cultural thickness of the enterprise.
• We take great care to ensure that our Mcb products meet and exceed industry standards for quality and performance.
• The company wholeheartedly welcomes the guidance and support of domestic and foreign experts, and sincerely hopes to cooperate closely with all walks of life in the industry to continuously develop and improve our 6KA Automatic Mcb Circuit Breaker.
• Our experience and expertise in the Mcb product industry make us the ideal partner for businesses of all sizes and industries.
• Through modular production, we can provide 6KA Automatic Mcb Circuit Breaker with better uniformity, create our core competitiveness, and form our comparative advantage.
• Our Mcb products are made with a focus on safety, efficiency, and durability to ensure optimal performance in any environment.
• We always provide customers with competitive products and services with professional quality and perfect service.
• Our company is a supplier and manufacturer of Mcb products, and we offer competitive prices.
• We strive to enhance profitability, enhance overall competitiveness and strive to build into a company with international competitiveness.

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