Busbar

Used in power distribution busbars 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.
Busbars can come in a various shapes and size, 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.

Typical places bus bars are found in are:
  • Factories
  • Data Centres
  • Retail Facilities
  • Laboratories
  • Hospitals
  • Universities

Busbars range greatly in size and the size depends on the use. Common commercial and industrial busbars sizes range from 40 Amps to 1200 Amps.

Types
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 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 medium voltage and similar to the rigid busbars, they are rigid bars that are supported by insulators.

...
Read more Read less

Filters

Viewing 261 - 271 of 271 products
Results per page
Description Price Rated Operational Voltage Material Range Electrical Phase Colour Current Rating For Use With Pitch Series
RS Stock No. 187-5173
Mfr. Part No.5ST3634
BrandSiemens
MYR17.50
Each
units
- - - - - - - - -
New
RS Stock No. 213-2576
Mfr. Part No.5ST3710-0HG
BrandSiemens
MYR425.45
Each
units
- Copper SENTRON 3 - - - 16mm 5ST3
RS Stock No. 187-5179
Mfr. Part No.5ST3650
BrandSiemens
MYR62.50
Each
units
- - - - - - - - -
New
RS Stock No. 213-2558
Mfr. Part No.5ST3632
BrandSiemens
MYR20.904
Each (In a Pack of 10)
units
- Copper SENTRON 1 - - - 16mm 5ST3
RS Stock No. 608-8214
Mfr. Part No.GV2G254
MYR63.94
Each
units
- - - - - - - - -
RS Stock No. 178-8003
Mfr. Part No.232290 & B3.0/5-PKZ0
BrandEaton
MYR96.85
Each
units
690V ac - - 3 - 63A 5 PKZ0 45mm B3.0/5
RS Stock No. 196-3720
Mfr. Part No.8US19433AA00
BrandSiemens
MYR329.19
Each
units
- - - - - - - - -
RS Stock No. 711-6521
Mfr. Part No.PS1-3-2-65
BrandABB
MYR86.19
Each
units
- - - 3 - 65A - 17.5mm PS1
RS Stock No. 187-5219
Mfr. Part No.5ST3765-2
BrandSiemens
MYR116.44
Each
units
- - - - - - - - -
New
RS Stock No. 213-2556
Mfr. Part No.5ST3622
BrandSiemens
MYR66.345
Each (In a Pack of 10)
units
- Copper SENTRON 3 - - - 10mm 5ST3
RS Stock No. 2552205530
Mfr. Part No.2CCF002772R0001 - ZLS200
BrandABB
MYR196.60
Each
units
- - - - - - - - -