Factory Cheap Hot Vertical Fuse Switch Disconnector - 250A (200A) NH1 Vertical Fuse Switch Disconnector Fuse Rail – Up Electrical Detail:
UPR4 are good sales in middle east and southeast Asia. Fuse Rails are appropriate for use in distribution and industrial LV networks and in switchboards with busbar spacing of 185 mm. They are fully protected against accidental contact. They permit safe handling of fuse-links.The fuse base contacts are made of electrolytic copper and reinforced with steel segments in addition to its own compression and elasticity characteristic.Grabbing capacity of conducts is higher than other bases or holder. If bases are put together side by side. Phase seperates which is given as accessory is used for rising of phase isolation. When fused are placed in their bases, the fused blade must sit on base exactly. Otherwise incapacity contact will cause loss of resistance, temperature and power, failuers.
Type ofFuse Switch |
UPR4-250 |
UPR4-400 |
UPR4-630 |
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Ue |
415,500,690V |
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lth |
250A |
400A |
630A |
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Frequency |
50/60Hz |
50/60Hz |
50/60Hz |
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UI |
1000V |
1000V |
1000V |
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Uimp |
10KV |
10KV |
10KV |
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Application category |
415V |
500V |
690V |
415V |
500V |
690V |
415V |
500V |
690V |
|
AC23B |
AC22B |
AC2 IB |
AC23B |
AC22B |
AC21B |
AC23B |
AC22B |
AC2 l B |
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Degree Of Protection |
IP30 |
IP30 |
IP30 |
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Fuse Size |
I |
2 |
3 |
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Ue |
415V |
500V |
690V |
415V |
500V |
690V |
415V |
500V |
690V |
|
le |
250A |
250A |
200A |
400A |
400A |
350A |
630A |
630A |
500A |
|
Wire Specifications |
120mm² |
240mm² |
300mm² |
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General Connection Mode |
Screw&Cable lug |
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The Special Connecuon Mode |
V-clamp |
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Installation ofBusbar |
I.Punched rectangle busbar 2 Unpunched rectangle busbar 3.0ther |
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Fixed Way |
I.Screw 2.Hook 3.0ther custom accessories |
Product detail pictures:
Related Product Guide:
Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Factory Cheap Hot Vertical Fuse Switch Disconnector - 250A (200A) NH1 Vertical Fuse Switch Disconnector Fuse Rail – Up Electrical, The product will supply to all over the world, such as: Australia, Frankfurt, Sri Lanka, With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.
By Aurora from Jakarta - 2017.09.26 12:12
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Delia from Doha - 2017.02.18 15:54