Detailed Product Description
2,Upto 1600A
3,1,2,3,4Pole.
4,Reasonable Price.
BDM3 moulded case circuit breaker is suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V.We have already achieived the CE Certificate,KEMA Certificate and it complies with standard of IEC60947-2.
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Application |
| BDS moulded case circuit breaker is suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V, Rated operating current to 800A.It features normal structure, reliable performance, complete accessories & high breaking capacity, used for power distribution and protecting the circuit and electrical equipment against overload and short circuit. It complies with standard of IEC60947-2. |
| Tripping Characteristics |
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Rated current of release (A)
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Thermodynamic release (ambient temp+40)
|
Operational current
of magnetic release (A) |
|
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1.05In (cold state) inoperative time (h)
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1.30In (heat state) inoperative time (h)
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||
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In≤63
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≥1
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< 1
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10-50In±20%
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63 < In≤250
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≥2
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< 2
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10In±20%
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25 < In≤800
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≥2
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< 2
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5-10In±20%
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Type
|
Rated
Current(A) |
Number of Poles
|
Rated
Insulation Voltage (V) |
Rated
Operating Voltage
(V)
|
Ultimate Short Circuit Breaking Capacity(KA)
|
Servies Short
Circuit Breaking Capacity (KA) |
operation
performance (Endurance) |
|
|
AC-380vAC-(400) 600V DC-(690) 250
|
AC- AC-380v 600V (400) (690)
|
load
|
unload
|
|||||
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BDM3-125E
|
12.5,16,20,
25,32,40, 50,63,80, 100,125 |
1P,
2P, 3P,
4P
|
660
|
380 660 |
15 - -
|
7.5 -
|
3000
|
7000
|
|
BDM3-125S
|
25 - 20
|
16 -
|
||||||
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BDM3-160S
|
16,20,32,
40,50,63, 80,100,125, 160 |
35 8 20
|
18 -
|
4000
|
6000
|
|||
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BDM3-160H
|
50 10 40
|
25 -
|
||||||
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BDM3-250S
|
100,125,160,
180,200,225, 250 |
35 10 40
|
18 -
|
2000
|
6000
|
|||
|
BDM3-250M
|
50 16 40
|
30 -
|
||||||
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BDM3-250H
|
65 18 40
|
48 -
|
||||||
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BDM3-400S
|
200,225,250,
315,350,400 |
35 16 40
|
18 -
|
1000
|
4000
|
|||
|
BDM3-400M
|
50 20 40
|
30 -
|
||||||
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BDM3-400H
|
65 25 40
|
48 -
|
||||||
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BDM3-630S
|
400, 500, 630
|
50 20 40
|
30 -
|
1000
|
4000
|
|||
|
BDM3-630M
|
65 25 40
|
48 -
|
||||||
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BDM3-630H
|
80 30 40
|
60 -
|
||||||
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BDM3-800S
|
500, 630, 700,
800 |
50 20 40
|
30 -
|
1000
|
4000
|
|||
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BDM3-800M
|
65 25 40
|
48 -
|
||||||
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BDM3-800H
|
80 30 40
|
60 -
|
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BDM3 DP MCCB