2021 Good Quality Fuse Rail Switch - Best selling fuse rail UPR1 For Feed Pillar – Up Electrical Detail:
UPR1 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.
1. It is beautiful and practical and the whole switch can be disassemblyed easily. and installed in the cabinet fastly.;
2. Wiring reduced make it easy to increase the loop and the utilization of the cabinet;
3. The resin glass fiber base with flame retardant grade. and the enclosure rating up to IP30;
4. The latest product has highest usage in the market.;
5. The instantaneous breaking force is up to 100kA. and the operating capacity with a load can be up to 1.3 times of the rated current;
6. It can be with the fuse monitor. signal switch and a remote control module.
Technical Parameter
Type of Fuse Switch |
UPR1-250 |
UPR1-400 |
UPR1-630 |
||||||
Ue |
415,500,690V |
||||||||
Ith |
250A |
400A |
630A |
||||||
Frequency |
50/60Hz |
50/60Hz |
50/60Hz |
||||||
UI |
1000V |
1000V |
1000V |
||||||
U1mp |
10KV |
10KV |
l0KV |
||||||
Application category |
415V | 500V | 690V | 415V | 500V | 690V | 415V | 500V | 690V |
AC23B | AC22B | AC21B | AC23B | AC22B | AC21B | AC23B | AC22B | AC2IB | |
Degree Of Protection |
IP30 |
IP30 |
IP30 |
||||||
Fuse Size |
I |
2 |
3 |
||||||
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 |
||||||
General Connection Mode |
Screw&Cable lug |
||||||||
The Special Connection Mode |
V-clamp |
||||||||
lnstallation ofBusbar |
1.Punched rectangle busbar 2.Unpunched rectangle busbar 3.0ther |
||||||||
Fixed Way |
1.Screw 2.Hook 3.0thercustorn accessories |
Installation dimension
Application
Product detail pictures:
Related Product Guide:
Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for 2021 Good Quality Fuse Rail Switch - Best selling fuse rail UPR1 For Feed Pillar – Up Electrical, The product will supply to all over the world, such as: Malawi, Florida, Belarus, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
By Jenny from Birmingham - 2017.01.28 18:53
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
By Gill from New Zealand - 2018.09.29 13:24