Busbars | Electrical Busbars & Copper Busbars | RS
Connectez-vous / Enregistrez-vous pour accéder aux avantages de votre compte
Récemment recherché

    Busbars

    A Busbar is a clever bit of kit used to make complex power distribution easier, less expensive, and more flexible. Electrical busbars come in various forms such as solid bars, flat strips, or insulated combs. They are typically made from copper, brass, or aluminium. The primary function of a busbar is to carry electrical power from incoming feeders and to distribute it safely and efficiently to the outgoing feeders. Here, at RS we have a comprehensive range of Busbars supplied to you from industry-leading brands including Schneider Electric, Siemens, ABB, Eaton, and Legrand.

    What are the different types of busbar?

    As mentioned before busbars are used to distribute electrical power from incoming feed and distribute it to other devices. Think of them as an electrical junction where incoming and outgoing currents exchange. The type and size of your busbar would depend on where it is used.

    • Copper Busbars: This type of busbar is generally used for high-current applications due to its excellent electrical conductivity. Typically found inside industrial switchgear and control panels, busway enclosures and larger panel boards. They can also be used to connect high-voltage equipment.
    • Aluminium Busbars: Aluminium busbars are an alternative to copper busbars, offering lower cost and lighter weight. They are often used in applications where weight reduction is critical, such as in large-scale power transmission systems.
    • Flexible Busbars: These busbars are made of multiple thin copper strips or braided conductors, allowing them to bend and flex. They are used in applications where movement or vibration is present, such as in electric vehicles or machinery.
    • Insulated Busbars: Insulated busbars have an insulating material covering or coating, such as PVC (Polyvinyl Chloride) or epoxy, to provide electrical insulation and protect against accidental contact. They are commonly used in switchgear and panel boards.
    • Comb Busbars: This type of busbar is one of the most basic types of connecting busbar. Comb busbars are usually found in small distribution boards and switchgear panels used to distribute power to devices such as MCBs. They are also very useful in reducing the number of wiring connections.

    1071 Produits présentés pour Busbars

    Schneider Electric
    415V ac
    -
    Acti 9
    2
    Yes
    Green Premium
    100A
    18mm
    iC60
    4,65 €
    L'unité (en paquet de 10)
    Siemens
    -
    Copper
    SENTRON
    3
    -
    -
    63A
    18mm
    5ST
    Phoenix Contact
    -
    Copper
    -
    -
    -
    -
    140A
    -
    NLS-CU
    2,79 €
    la pièce
    Schneider Electric
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    Harmony Relay RSB
    Schneider Electric
    415V ac
    -
    Acti 9
    1
    Yes
    Green Premium
    100A
    18mm
    iC60
    24,738 €
    L'unité (en paquet de 10)
    nVent ERIFLEX
    -
    Copper
    ERIFLEX
    -
    -
    -
    -
    18mm
    -
    ABB
    690V ac
    -
    PS1
    3
    -
    -
    65A
    17.5mm
    PS1
    72,385 €
    L'unité (en paquet de 4)
    nVent ERIFLEX
    -
    Copper
    ERIFLEX
    -
    -
    -
    -
    20mm
    -
    136,19 €
    la pièce
    Eaton
    -
    Copper
    CU
    -
    -
    -
    -
    -
    -
    Schneider Electric
    690V
    -
    Linergy
    -
    Yes
    Green Premium
    63A
    54mm
    GV2G
    Schneider Electric
    690V
    -
    Linergy
    -
    Yes
    Green Premium
    63A
    45mm
    GV2G
    57,428 €
    L'unité (en paquet de 4)
    nVent ERIFLEX
    -
    Copper
    ERIFLEX
    -
    -
    -
    -
    20mm
    -
    Schneider Electric
    415V ac
    -
    Acti 9
    2
    Yes
    Green Premium
    100A
    18mm
    iC60
    Siemens
    230V
    Copper
    SENTRON
    3
    -
    -
    63A
    17.6 mm, 67.4 mm, 8.6 mm, 18mm
    5ST
    2,968 €
    L'unité (en paquet de 5)
    Phoenix Contact
    -
    Copper
    -
    -
    -
    -
    32A
    6.2mm
    FBS, FBS 10-6
    Schneider Electric
    415V ac
    -
    Acti 9
    4
    Yes
    Green Premium
    100A
    18mm
    iC60
    142,928 €
    L'unité (en paquet de 4)
    nVent ERIFLEX
    -
    Copper
    ERIFLEX
    -
    -
    -
    -
    25mm
    -
    Schneider Electric
    230V ac
    -
    Acti 9
    1
    -
    -
    80A
    9mm
    iC60
    Siemens
    -
    Copper
    ALPHA
    -
    -
    -
    -
    -
    8GK
    Schneider Electric
    415V ac
    -
    Acti 9
    1
    Yes
    Green Premium
    100A
    18mm
    iC60
    Résultats par page