Circuit Breaker Mcb
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Circuit Breaker Mcb

- Well-designed mini circuit breakers are not only compact in appearance, but also the patron saint of electrical safety. Made of high quality materials, stable and reliable, providing a full range of protection for electrical appliances. Fast response speed, once detected overload or short circuit, immediately interrupt the power supply, effectively prevent security risks. Easy to operate and restore power at the touch of a button, making you even more handy when facing circuit problems. Whether it is a home, an office or a business place, it is a use scenario that protects you and every corner you care about.
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Product Introduction
Specifications

 

DZ47-63DC Series Circuit Breaker

DZ47-63DC

Frame Degree Rated Current (A)

125A

Pole

IP, 2P, 3P 4P

Rated Operating Voltage (VDC)

lP250\2P500\3P750\4P1000V

Rated Current In (A)

1,2,3,4,6,10,16,20,25,32,40,50,63,80,100,125

Rated Insulation Voltage Ui (VDC)

1200VDC

Rated Impact Voltage Uimp (kV)

4kV

Ultimate Breaking Capacity leu (kA)

4.5kA/6kA

Run Breaking Capacity les (%lcu)

75%

Curve Type

C

Trip Type

Thermal-magnetic

Mechanical Life

Actual Average Value

20000

Standard Value

8500

Electric Life

Actual Average Value

6000

Standard Value

2500

 

Condition and Installation

 

Wiring Capacity (mm2)

32A, 1~25 mm2J^40A, 10~35mm2

Ambient Temperature (*C)

-20-+70

Altitude

^2000

Relative Humidity

W95%

Pollution Level

3

Installation Environment

No obvious shock and vibration

Installation Category

Class III

Installation

DIN Standard rail

Dimensions(W)x(H)x(Deep)

W

18

36

54

72

H

80

80

80

80

c

71

71

71

71

Weight (kg)

0.12

0.24

0.36

0.48

 

21

22

12

13001

14

15

16

 

 

FAQ

 

Q: Are there any other products out of the bus box?

A: Some we also have photovoltaic junction box, photovoltaic grid-connected cabinet, surge protector and a series of products

Q: What good qualities do you have that would make me choose you over anyone else?

A: We belong to the factory directly, can effectively ensure the delivery cycle and product quality problems, as well as excellent after-sales support service

Q: How do I get a quote?

A: Make reasonable quotation according to different materials and quantity of products

Q: What if there is a quality problem after receiving the product?

A: Contact us, we can return the goods free of charge, to provide quality after-sales service

 

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