Main Products: Capacitor ,Circuit Breaker ,Controller ,Terminal ,Meter Box
DZ47 3P miniature Circuit Breaker
USD $0.5 - $1.5 /Piece
Min.Order:50 Pieces
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Wenzhou Homor International Trade Co., Ltd.
Business Type: Trading Company
Wenzhou Zhejiang ChinaMain Products: Capacitor ,Circuit Breaker ,Controller ,Terminal ,Meter BoxProduct Details
| Nominal Insulation Voltage | 230V,400V |
|---|---|
| Poles | 1P,2P,3P |
| Type | Mini |
| Poles Number | 3 |
| Nominal Insulation Voltage | 230V |
Application:
DZ47 series circuit breaker is high efficiency mini-breaker applied to distribution lighting system or short circuit & overload protection of distribution system line at 50/60Hz frequency,rate working voltage: 230V under three-phase 400V, rate current 1~100A. Also can be switch the electrical device and illuminating line in normal situation.
Our circuit breaker have high degree of protection,high breaking capacity,Good reliability,apply to industry,commerce,high-rise building and civil residence, standard: GB10963.1-2005.
Technical parameters:
1.General features(circuit breaker)
a. By rate current: 63 type: 1A,3A,6A,10A,16A,20A,25A,32A,40A,50A,63A,
100 type:63A,80A,100A.
b. By pole No.: singular,2P,3P,4P breaker
c. By instantaneous trip type: B type(3-5In),C type(5-10In),D type(10-14In)
2. Rate short-circuit&break-make capacity(circuit breaker)
Type | Rate current(A) | Pole No. | Voltage(V) | Breaking capacity(A) | Power factor COSΦ |
63 type (1-63A) | 1~40 | 1 | 230 | 4500 | 0.7 |
2,3,4 | 400 | 4500 | 0.7 | ||
50~63 | 1 | 230 | 4500 | 0.7 | |
2,3,4 | 400 | 4500 | 0.7 | ||
100 type (63-100A) | 63~100 | 1 | 230 | 6000 | 0.45-0.50 |
2,3,4 | 230 | 6000 | 0.20-0.25 | ||
2,3,4 | 400 | 6000 | 0.45-0.50 |
3. Overcurrent protection features(circuit breaker)
4.Tripping characteristic curve
6.Life-span
Type | Times | Frequency(Time/H) | Rate current(A) |
Electronic | 4000 | 240 | 1~32 |
4000 | 120 | 40~63~100 | |
Mechanical | 10000 | 240 | 1~63~100 |
7.Connector: wire cross-sectional area
Rate current In(A) | Wire cross-sectional area mm2 | Rate current In(A) | Wire cross-sectional area mm2 |
1~6 | 1 | 40,50 | 10 |
10 | 1.5 | 63 | 16 |
16,20 | 2.5 | 80 | 25 |
25 | 4 | 100 | 35 |
32 | 6 | 125 | 50 |
8.Company details:
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