DZ47-63LE 1/2/3/4P C10 C20 C25 C32 C40 C63 Residual Current Circuit Breaker With Over-Current Protection (RCBO)

Short Description:

DZ47-63 seriese circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system.The product is neoteric in structure, light in weight, reliable and excellent in performance.Its frame and parts adopt plastics of high fire-resistant and shockproof.The product, with long life, is mainly used inAC50Hz/6OHz single-pole 230V or two,three, four-pole 415V,in the circuit of current up to 100A for overload and short-circuit protection as well as for unfrequent on- and-off switching electric equipment and lighting circuit in normal case.The products comply with the standard IEC60898 and GB10963.


Product Detail

Product Tags

DZ47-63 Series Miniature Circuit Breaker

1.Classification:

a.Rated current:1A,3A6A,10A,16A,20A,32A.40A.50A.63A.80A.100A.125A
b.Case grade:63A,100A
c.Short time trip:C type lighting protect, D type motor protect

2.Main technical parameter:

a.Mechanical life:electrical life is not less than 40O0 times, mechanical life is not lesss than 20000 times.
b.Rated active short-circuit breaking capacity seethe figure 1.

Rated

working voltage(V)

Pole No

Rated current

(A)

Rated short circuit breaking capacity

Test expected current A)

Power factor

230

1

1,2,3,4,5,6,10,16,20,25,32,40

4000

0.65-0.70

230/400

2,3,4

4000

0.65-0.70

400

2,3,4

4000

0.65-0.70

230

1

50,63

4000

0.75-0.80

230/400

2,3,4

4000

0.75-0.80

400

2,3,4

4000

0.75-0.80

230/400

1

32,50,63,80,100,125

10000

0.45-0.50

230/400

2,3,4

10000

0.20-0.25

400

2,3,4

10000

0.45-0.50

Note: ① Mechanical liie:20,000 times(off a pass)
②Anti-Damp-heat resistance: Class2 (temperature 55℃,the relative humidity of 95%)
③Wiring using terminals with a clip hoop.cable cross-section of up to wiring using terminals with a clip hoop,cable cross-section of up to.

C.Over-cur rent trip characteristics of the table

Test current(A)

Rated Voltage

Specified time

Expected results

Initial State

Note

1.13ln

All values

t ≥ 1h

Do not trip

Cold state

1.45ln

All values

t < 1h

Trip

Hot state

Current be stabilized rose to specified value within 5S

2.55ln

ln=32A

1S < t < 60S

Trip

Cold state

Closed auxiliary switch connected to power supply

2.55ln

ln=32A

1S< t < 12OS

Trip

Cold state

Closed auxiliary switch connected to power supply

5ln(C Type)

All values

t >0.1S

Do not trip

Cold state

Closed auxiliary switch connected to power supply

10ln(C Type)

All values

t < 0.1S

Trip

Cold state

Closed auxiliary switch connected to power supply

10ln(D Type)

All values

t ≥ 0.1S

Do not trip

Cold state

Closed auxiliary switch connected to power supply

14ln(D Type)

All values

t < 0.1S

Trip

Cold stale

Closed auxiliary switch connected to power supply


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