Molded Case Circuit Breakers ABS 103B 3P

Short Description:

ABS series MCCB is suitable for industrial or commercial power and lighting with AC50/ 60Hz, rated working voltage up to AC600V/DC250V, rate ABS series MCCB 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 startin...


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ABS series MCCB is suitable for industrial or commercial power and lighting with AC50/ 60Hz, rated working voltage up to AC600V/DC250V, rate

ABS series MCCB 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, undervoltage. 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.

2pole 

AB-32E 

AB-52E 

AB-52S 

AB-62E 

AB-62S 

AB-102E 

AB-102S 

AB-203E 

AB-203S 

AB-403E 

AB-403S

 

3pole 

AB-33S 

AB-53E 

AB-53S 

AB-63E 

AB-63S 

AB-103E 

AB-103S 

 

Frame size(AF) 

30

50

60

100

225

400

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

600

600

600

600

600

600

600

600

600

600

600

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

690

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

6

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

220V/240V 

10

10

25

10

25

10

50

35

50

35

50

380V 

7.5/5 

7.5/5 

14/10

7.5/5 

14/10

7.5/5 

25

18

25

30

42

415V 

7.5/5 

7.5/5 

14/10

7.5/5 

14/10

7.5/5 

25

18

25

25

35

440/460V 

5

5

10

5

10

5

25

18

25

25

35

480/500V 

2.5

2.5

7.5

2.5

7.5

2.5

25

10

14

18

25

600V 

2.5

2.5

5

2.5

5

2.5

14

7.5

10

18

22

Utilisation category 

Endurance 

Mechanical 

8500

8500

8500

8500

8500

8500

8500

7000

7000

4000

400

Electrical 

1500

1500

1500

1500

1500

1500

1500

1000

1000

1000

1000


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