• DZ47N-63 Series Miniature Circuit Breaker

DZ47N-63 Series Miniature Circuit Breaker

It can also be used for infrequent line conversion under the normal condition.

Product Details

Quick Details

Description

PRODUCT OVERVIEW

DZ47N-63 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. It can also be used for infrequent line conversion under the normal condition.The breaker is applicable to lighting distribution system in industrial enterprise, commercially district, high-rise building and dwelling house. It conforms with the standards of IEC60898. 

TECHNICAL PARAMETER

Main Technical Parameter
 

Type

DZ47N-63

Pole

1P

2P, 3P, 4P

Rated current (A)

6,10,16,20,25,32,40,50,63

Rated voltage(V)

230

400

Ambient temperature

-5oC~+40oC

Type of instantaneous release

C

D

C

D

Rated short circuit breaking capacity Icn(KA)

1-32A: 6 
50-63A: 4

4

1-32A: 6
50-63A: 4

4


 
Applicable conducting wire
 

Rated current(A)

Norminal cross section of wire mm2

1-6A

1

10A

1.5

16,20A

2.5

25A

4

32A

6

40,50A

10

63A

16


 
The over-current protection property
 
 
 
 
 
 
Ambient Temperature Initial Status Test Current Expected Result Expected Result Note

30±2oC

Cold position

1.13In

t≥1h

Non-release

-

Carried out immediately after previous test

1.45In

t<1h

Release

-

Cold position

2.55In

1s

Release

Current smoothly rises to specified value within 5s

Cold position

2.55In

1s32A)

Release

-5~+40oC

Cold position

3In

t≥0.1s

Non-release

Type B

Cold position

5In

t<0.1s

Release

Type B

Cold position

5In

t≥0.1s

Non-release

Type C

Cold position

10In

t<0.1s

Release

Type C

Cold position

10In

t≥0.1s

Non-release

Type D

Cold position

20In

t<0.1s

Release

Type D




DZ47N-63 Series Miniature Circuit Breaker

Company Profile

Shanghai Saipwell Electric Co., Ltd. is a manufacturer of PTC heaters, Thermostats and all kinds of waterproof boxes with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in terminal substitution rail installation, button box, small terminal, relay, sensor, communication and other industries.

 Shanghai Saipwell Electric Co., Ltd.

 

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