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 UniversitiesBusbar 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.

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Description Price Accessory Type For Use With Range Series
RS Stock No. 111-3535
Mfr. Part No.PYDN-7.75-030S
BrandOmron
$2.06
Each
units
- P2RF-PU Terminal Block Sockets, PYF-PU Terminal Block Sockets - -
RS Stock No. 179-9446
Mfr. Part No.RSLZ2
$6.80
Each
units
Bus Jumper RSLZ Socket Zelio Relay RSLZ
RS Stock No. 111-3076
Mfr. Part No.PYDN-6.2-040Y
BrandOmron
$2.53
Each
units
- - - -
RS Stock No. 111-3071
Mfr. Part No.PYDN-6.2-030R
BrandOmron
$1.92
Each
units
- - - -
RS Stock No. 190-7721
Mfr. Part No.207602-5007
BrandMolex
$21.80
Each
units
- - Triton 207602
RS Stock No. 190-7494
Mfr. Part No.207602-5002
BrandMolex
$11.412
Each (In a Box of 100)
units
- - - 207602
RS Stock No. 190-7707
Mfr. Part No.207602-5002
BrandMolex
$17.12
Each
units
- - Triton 207602
RS Stock No. 164-0196
Mfr. Part No.ST37003
$40.41
Each (In a Box of 10)
units
Jumper Bar SNR Series - -
RS Stock No. 111-3531
Mfr. Part No.PYDN-7.75-020R
BrandOmron
$1.43
Each
units
- P2RF-PU Terminal Block Sockets, PYF-PU Terminal Block Sockets - -
RS Stock No. 190-7728
Mfr. Part No.207602-5010
BrandMolex
$23.96
Each
units
- - Triton 207602
RS Stock No. 884-1379
Mfr. Part No.RXZS2
$7.28
Each
units
Bus Jumper RXZ Series Relay Sockets - -
RS Stock No. 134-8136
Mfr. Part No.POWERBUS-SETH5.250
$70.00
Each
units
Power Bus Set SC-System Modules - SC-System
RS Stock No. 190-7719
Mfr. Part No.207602-5006
BrandMolex
$19.66
Each
units
- - Triton 207602
RS Stock No. 785-8162
Mfr. Part No.1200-BB-3P
BrandBourns
$22.98
Each
units
Bridge Bar Model 1210 Series SPD, Model 1250 Series SPD, Three Single Pole Device - -
RS Stock No. 190-7499
Mfr. Part No.207602-5007
BrandMolex
$14.542
Each (In a Box of 100)
units
- - - 207602
RS Stock No. 111-3542
Mfr. Part No.PYDN-31.0-080Y
BrandOmron
$7.37
Each
units
- PYF-PU Terminal Block Sockets - -
RS Stock No. 111-3543
Mfr. Part No.PYDN-15.5-080R
BrandOmron
$5.10
Each
units
- P2RF-PU Terminal Block Sockets - -
RS Stock No. 123-2861
Mfr. Part No.094.56
BrandFinder
$5.72
Each
units
Jumper Bar 58 Series Relays - 94 Series
RS Stock No. 190-7501
Mfr. Part No.207602-5009
BrandMolex
$13.867
Each (In a Box of 100)
units
- - - 207602
RS Stock No. 111-3544
Mfr. Part No.PYDN-15.5-080S
BrandOmron
$5.96
Each
units
- P2RF-PU Terminal Block Sockets - -
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