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Moulded case circuit breakers are designed for circuit protection of low voltage distribution systems. They are suitable for applications as main breakers and for protection of branch and feeder circuit and connected equipment. These MCCBs provide overload and short circuit protection for all circuit elements such as cables, motors, starters and any other load, they are designed for use in switch boards control centers, panels boards ,combinations starters and separate individual enclosure. In these various enclosure, they suit the requirements of lighting distribution and other power circuits also. |
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MOULDED CASE CIRCUIT BREAKERS
Type : MCCB |
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TECHNICAL SPECIFICATIONS |
Frame Pole |
BM - 100
3 4 |
BM - 250
3 4 |
BM - 400
3 4 |
BM - 600
3 4 |
BM - 800
3 4 |
Rated Current [Amps]
Ambient Temp : 40°C for general use
40°C for marine use |
15,20,30,40
50,60,75,100 |
125,150,175
200,225,250 |
250,300
350,400 |
500,600 |
700,800 |
Rated Insulation Voltage UI(Volts) AC
DC |
600
250 |
600
250 |
600
250 |
600
250 |
600
250 |
Rated AC 550V
Interrupting
Capacity 460V
[KA] 220V
DC 250V |
7.5
10
25
10 |
10
15
25
10 |
18
22
35
10 |
22
30
42
10 |
22
30
42
10 |
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