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Breaking capacity reach to 10000 voltage 230v/400V 20a 50HZ single pole small

ZHEJIANG SINGI ELECTRICAL LLC
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Breaking capacity reach to 10000 voltage 230v/400V 20a 50HZ single pole small

Brand Name : SINGI
Model Number : BKN
Certification : CE/CQC/ISO9001/CCC
Place of Origin : China
MOQ : 3800pcs
Price : 0.01-28
Supply Ability : 58,100 pcs per day
Delivery Time : after deposit normally 18 days
Packaging Details : Standard water proof china neutral carton
Payment Terms : MoneyGram, Western Union, L/C, T/T
Standard : IEC60898
UE : 230V single phase
UI : 3,6,10,16,20,25,32,40,50,63
supply : Manufacturer/factory supply
Poles Number : 1P 2P 3P 4P
Nominal Insulation Voltage : 230V
Certificate : CE/CB
Current rate : 20a
application : Hospital
Breaking : 10KA
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Breaking capacity reach to 10000 voltage 230v/400V 20a 50HZ single pole small circuit breaker overload protection


Key Specification

  • CE/CB/ISO9001/CCC certificates;
  • Rated voltage:230/400VAC;
  • frequency50/60Hz;
  • Rated current:1,3,6,10,16,20,25,32,40,50,63A;
  • 1/2/3/4poles optional;
  • Mechniacal life:20,000times;
  • Flame-redardant:PA66 nylon material;
  • Protection degree:IP20;
  • With over load/short circuit protection;
  • Standard:IEC60898;
  • Enduring tem.30°C
  • Breaking Capacity:4/6KA;
  • Lighting/Motor protection optional

APPLICATION


DZ47-63S high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature.

It is suitable to power system of 50or 60 frequency ,Ue 400V and below, Ui 63A and below.

It is mainly applied at office building, residence, for lighting , power distribution and overload and short circuit protection of equipment. Normally, it also can be used as the not frequent transfer of power system. It conforms to the standards IEC60898and GB10963.1.


TECHNICAL PARAMETERS


Rated voltage

(V)

Poles

Rated current (A)

Rated short circuit breaking capacity

Test breaking capacity(KA)

Power factor

230

1,2

6,10,16,20,

25,32,

40

6

0.65~0.70

230/400

1,2

6

400

2,3,4

6

230

1,2

50,63

4.5

0.75~0.80

230/400

1,2

4.5

400

2,3,4

4.5


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



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