Introduction
The circuit breaker plays an important role in providing overload protection and a disconnect means in electrical networks, recent advancements in circuit breaker technology has increased breaker performance and protection.
Overload
A slow and small overcurrent situation that causes the ampacity and temperature of the circuit to gradually increase over time. This type of event is characterized by a slight increase in the load on the circuit and is interrupted by the thermal trip unit of the breaker.
Short Circuit
A rapid and intense overcurrent situation that causes the ampacity of the circuit to incease, this type of event is characterized by a dynamic increase in the load on the circuit and is interrupted by the magnetic trip unit of the breaker.
SH200 Miniature Circuit Breaker Selection Table:
Poles |
In, A |
Type Code |
Order Code |
Bbn 40 16779 |
Weight, kg |
Units/Pack |
1P, UBmax, 440VAC, 60VDC |
6 |
SH 201-C 6 |
2CDS211001R0064 |
63057 3 |
0.115 |
12/120 |
10 |
SH 201-C 10 |
2CDS211001R0104 |
63060 3 |
0.115 |
12/120 |
|
16 |
SH 201-C 16 |
2CDS211001R0164 |
63062 7 |
0.115 |
12/120 |
|
20 |
SH 201-C 20 |
2CDS211001R0204 |
63064 1 |
0.115 |
12/120 |
|
25 |
SH 201-C 25 |
2CDS211001R0254 |
63066 5 |
0.115 |
12/120 |
|
32 |
SH 201-C 32 |
2CDS211001R0324 |
63068 9 |
0.115 |
12/120 |
|
40 |
SH 201-C 40 |
2CDS211001R0404 |
63070 2 |
0.115 |
12/120 |
|
50 |
SH 201-C 50 |
2CDS211001R0504 |
63075 0 |
0.115 |
12/120 |
|
63 |
SH 201-C 63 |
2CDS211001R0634 |
63077 4 |
0.115 |
12/120 |
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