Busbars

Used in power distribution busbar relays are made out of aluminium, brass or copper and they are able to conduct and ground electricity to transmit power from the source of electric power to the load. They usually have a rectangular cross-section, however, bus – bar relays can come in another shape as well such as round tubes, solid round bars, or shape tubes which affect the ampacity of the product. Ampacity refers to the maximum amount of electric current a conductor can carry before showing signs of deterioration.

Where would you expect to use a busbar relay?

• Factories
• Data Centres
• Retail Facilities
• Laboratories
• Hospitals
• Universities

Busbar relay ranges greatly in size and the size depends on the use. Common commercial and industrial busbar relay sizes range from 40 Amps to 1200 Amps. They carry a large amount of electricity so it is important to consider a support of the busbar with insulation. Why is that crucial? It can simply cause an accident while touching the busbar. For protection against this place a busbar at an elevated height so it would not be easily accessible.


What types of busbar relays are there?

The most common types of busbars in the industry today are:


Rigid busbars: These are used in low, medium or high voltage applications. Made with aluminium rods or copper bars and they make use of porcelain to insulate them.
Strain busbars: These are used in high voltage applications and are strung between the metal structures of a substation. They are held in place by suspension type insulators.
Insulated phase busbars: These are used at the medium voltage and similar to the rigid busbars, they are rigid bars that are supported by insulators.

...
Voir plus Voir moins

Filtres

Afficher 1 - 20 des 99 produits
Nombre de résultats par page
Description Prix Accessory Type For Use With Range Series
N° de stock RS 386-4453
Référence fabricant093.20
MarqueFinder
3,13 €
Each
Unité
Jumper Link 38 Series - 93 Series
N° de stock RS 400-4028
Référence fabricant095.18
MarqueFinder
2,805 €
Each (In a Pack of 2)
Unité
Jumper Link 95.03 - 95.05 - 97.01 - 97.02 Sockets and 48 and 4C Series Relay Interface Modules - 95 Series
N° de stock RS 627-3406
Référence fabricant3030271
2,406 €
Each (In a Pack of 5)
Unité
Plug In Bridge - CLIPLINE FBS, FBS 10-6
N° de stock RS 400-4034
Référence fabricant094.06
MarqueFinder
2,673 €
Each (In a Pack of 3)
Unité
Jumper Link 94.02 - 94.03 - 94.04 - 96.02 Sockets. 58 and 59 Series - 94 Series
N° de stock RS 613-8173
Référence fabricantV10-G
MarqueReleco
29,81 €
1 Bag of 5
Sachet(s)
Bridge Bar S10-M Socket, S12 Socket - -
N° de stock RS 332-5829
Référence fabricant2966692
8,54 €
Each
Unité
Plug In Bridge - FBST -
N° de stock RS 613-8167
Référence fabricantS12BB
MarqueReleco
30,21 €
1 Bag of 5
Sachet(s)
Bridge Bar IRC Series - -
N° de stock RS 111-3082
Référence fabricantPYDN-6.2-200Y
MarqueOmron
5,55 €
Each
Unité
- - - -
Nouveau
N° de stock RS 212-0203
Référence fabricantLA7F403
56,00 €
Each
Unité
- LC1F225 Linergy LA7F
N° de stock RS 776-1538
Référence fabricant093.16.0
MarqueFinder
3,71 €
Each
Unité
- - - 93 Series
N° de stock RS 111-3076
Référence fabricantPYDN-6.2-040Y
MarqueOmron
1,56 €
Each
Unité
- - - -
N° de stock RS 190-7504
Référence fabricant207602-5012
MarqueMolex
12,421 €
Each (In a Box of 100)
Unité
- - - 207602
Nouveau
N° de stock RS 210-1774
Référence fabricant8US1921-2BC01
MarqueSiemens
8,10 €
Each (In a Pack of 15)
Unité
- Busbar system Sentron 8US1921
N° de stock RS 190-7728
Référence fabricant207602-5010
MarqueMolex
12,31 €
Each
Unité
- - Triton 207602
N° de stock RS 164-9040
Référence fabricantST37001
22,135 €
Each (In a Box of 10)
Unité
Jumper Bar SNR Series - -
N° de stock RS 111-3531
Référence fabricantPYDN-7.75-020R
MarqueOmron
0,85 €
Each
Unité
- P2RF-PU Terminal Block Sockets, PYF-PU Terminal Block Sockets - -
N° de stock RS 884-1379
Référence fabricantRXZS2
2,81 €
Each
Unité
Bus Jumper RXZ Series Relay Sockets - -
N° de stock RS 164-0196
Référence fabricantST37003
21,519 €
Each (In a Box of 10)
Unité
Jumper Bar SNR Series - -
N° de stock RS 190-7709
Référence fabricant207602-5003
MarqueMolex
9,29 €
Each
Unité
- - Triton 207602
N° de stock RS 190-7713
Référence fabricant207602-5011
MarqueMolex
13,91 €
Each
Unité
- - Triton 207602