Taihua DZ47-63 2 Pole 400V C Type Mini Circuit Breaker

Short Description:

The DZ47-63 2 Pole Mini Circuit Breaker MCB is a high-quality and reliable device suitable for use in low voltage electrical systems. The circuit breaker is designed to protect electrical systems against overcurrents and short circuits, ensuring the safety and reliability of the connected devices.One of the notable features of the DZ47-63 2 Pole Mini Circuit Breaker MCB is its wide range of current rating options, making it suitable for a variety of applications. The product specifications include current ratings of 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A, ensuring that the circuit breaker can be easily integrated into different systems.The DZ47-63 2 Pole Mini Circuit Breaker MCB also has a high breaking capacity of 6KA, allowing it to interrupt current quickly in the event of an overload or short circuit. With this feature, the circuit breaker helps to protect the connected devices from damage, and ensures the safety of the surrounding environment.The circuit breaker also features a C-type trip curve, which means it has a faster trip response time for medium-level overcurrents. This allows for efficient protection against electrical faults in the system.The DZ47-63 2 Pole Mini Circuit Breaker MCB is designed for easy installation and maintenance, thanks to its 35mm DIN rail mount. The compact size of the circuit breaker also makes it ideal for use in space-constrained applications.In summary, the DZ47-63 2 Pole Mini Circuit Breaker MCB is a versatile and reliable device designed for use in low voltage electrical systems. With a wide range of current ratings, high breaking capacity, C-type trip curve, and easy installation, it offers effective protection against overcurrents and short circuits.


Product Detail

FAQ

Product Tags

Technical Parameters

Related Current(A)

Pole Number

Related Working 

Voltage(V)

Breaking Capacity

Tripping Curve

1, 2, 3, 4, 5, 6, 10, 16,

20, 25, 32, 40, 50, 63

1, 2

230/240

3/4.5(KA)

B, C, D

1, 2

230/400, 240/415

2, 3, 4

400/415

Remark:

1. Type B is generally used for lighting, C type for general household appliances (market mainstream), D type motor protection.

2. Electrical life: standard 6,000 times, we can reach 10,000 times.

Mechanical life: standard 20,000 times (off-on), but working without electricity can be achieved 100,000 times.

3. Heat resistance: category 2 (temperature 55°C, relative humidity 95%).

Current Release Character Diagram

Test current

(A)

Rated current

(A)

Requested time

Result

Start station

Remark

1.13In

All

t>=1h

Don’t trip

Cool

 

1.45In

All

t<1h

trip

Heat

Current ascends the requested value stably in 5s

2.55In

In<=32A

1s<t<60s

trip

Cool

Auxiliary switch closed, power is on 

2.55In

In>32A

1s<t<120s

trip

Cool

Auxiliary switch closed, power is on 

5In(Cmode)

All

t>=0.1s

Don’t trip

Cool

Auxiliary switch closed, power is on 

10In(Cmode)

All

t<0.1s

 trip

Cool

Auxiliary switch closed, power is on 

10(Dmode)

All

t>=0.1s

 Don’t trip

Cool

Auxiliary switch closed, power is on 

14In(Dmode)

All

t<0.1s

trip

Cool

Auxiliary switch closed, power is on 

Application

5productDG
6productDG
7productDG

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