4 Pole MCCB Low Voltage Power Moulded Case Circuit Breaker For Motor Protection

Brand Name:KRIPAL
Certification:CE
Model Number:ABS103
Minimum Order Quantity:100 pcs
Delivery Time:20 days and depends on ordering quantity
Payment Terms:T/T, L/C
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Address: Daqiao Industrial Zone, Baixiang Town,Yueqing 325603,Zhejiang, China
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4 Pole MCCB Low Voltage Power Moulded Case Circuit Breaker For Motor Protection


Description:


ABS/ABE seriesmotor protection circuit breaker is suitable for industrial or commercial power and lighting with AC50/ 60Hz, rated working voltage up to AC600V/DC250V, rated current up to 630A.

Its a kind of economical breaker with the characters of stable and reliable function, beautiful appearance, small size and long life. It can be used for conversion of line and infrequent starting motor.

It can also be attached to install the accessories which have protection function for avoiding loss-voltage, under voltage.

The product can install connection line with front board and back board, it also can equip hand-operating apparatus or motor-operating apparatus to control in a remote distance.


Specifications:


Type

2pole

AB-52E

AB-52S

AB-62E

AB-62S

AB-102E

AB-102S

AB-

203E

AB-

203S

AB-

403E

AB-

403S

3pole

AB-53E

AB-53S

AB-63E

AB-63S

AB-103E

AB-103S

Frame size(AF)

50

60

100

225

400













Rated operational voltage(V)Ue (50/60Hz)

600

600

600

600

600

600

600

600

600

600

Rated insulation voltage(V)Ui(50/60Hz)

690

690

900

900

690

690

690

690

690

690

Rated impulse withstand voltage(KV)Uimp

6

6

6

6

6

6

6

6

6

6

Uitimate breaking capacity (KA,Icu AC 50/60Hz)

220V/240V

10

25

10

25

10

50

35

50

35

50

380V

7.5/5

14/10

7.5/5

14/10

7.5/5

25

18

25

30

42

415V

7.5/5

14/10

7.5/5

14/10

7.5/5

25

18

25

25

35

440/460V

5

10

5

10

5

25

18

25

25

35

480/500V

2.5

7.5

2.5

7.5

2.5

25

10

14

18

25

600V

2.5

5

2.5

5

2.5

14

7.5

10

18

22


Wiring:


The wiring method has four ways wiring in front of the board, wiring on back of the board, insertion type in front of the board and insertion type on back of the board.


Inverse time lag characteristic of circuit breaker for distribution


Name of test current

Times of rated current

(h)Conventional time

Intial state

Inm≤40

40<In≤250

In>250

Conventional non-tripping current

1.05

≥1h

≥2h

≥2h

Cold

Conventional tripping current

1.3

<1h

<2h

<2h

Thermal

Returnable time

3

Current of returning characteristic

Current of returning characteristic

Current of returning characteristic

Cold

3

5s

8s

12s

Cold


Environmentally-friendly


A. The ABS/ABE series MCCB does not contain any noxious or hazardous substances, and its manufacturing and processing processes are performed in accordance with the requirements of the ISO 14001.


B. Environmentally-protective materials are used in the course of distribution.


C. Low temperature rise, low power consumption, and minor influences to the surrounding environment during operation.


D. Over 80% o f its component materials can be recycled and reused at the end of its service life.


Modularized Design:


Circuit breakers: For the same frame size MCCB, the dimension is the same whatever the breaking capacity, rate current is


Accessories: The users may select accessories randomly as per their demands and expand the functions of the circuit breakers.


China 4 Pole MCCB Low Voltage Power Moulded Case Circuit Breaker For Motor Protection supplier

4 Pole MCCB Low Voltage Power Moulded Case Circuit Breaker For Motor Protection

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