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    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.

    1012 สินค้าที่แสดงสำหรับ Busbars

    • RS Stock No. 124-3145
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 5ST3700
    Each
    THB256.98
    Siemens
    -
    Copper
    SENTRON
    1
    -
    -
    80A
    18mm
    5ST
    • RS Stock No. 230-997
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 121992 BB-UL-25/1P-1,5M/37
    Each
    THB1,491.26
    Eaton
    277V
    -
    Phase Busbar
    1
    -
    -
    -
    -
    -
    • RS Stock No. 231-8933
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 1SAM201906R1113 PS1-3-1-65
    1 Box of 1
    THB832.54
    ABB
    690V
    -
    -
    3
    -
    -
    65A
    -
    -
    • RS Stock No. 332-5829
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 2966692
    Each
    THB898.84
    Phoenix Contact
    -
    -
    -
    -
    -
    -
    32A
    -
    -
    • RS Stock No. 231-9641
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 2CDL230001R1060 PS3/60
    1 Box of 1
    THB3,024.31
    ABB
    400V
    -
    PS3
    3
    -
    -
    -
    -
    PS
    • RS Stock No. 124-3127
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 5ST3716
    Each
    THB6,219.01
    Siemens
    -
    Copper
    SENTRON
    4
    -
    -
    80A
    18mm
    5ST
    • RS Stock No. 246-5128
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 3RV1915-1AB
    Each
    THB655.42
    Siemens
    690V
    -
    SIRIUS
    3
    -
    -
    63A
    45mm
    3RV1
    • RS Stock No. 243-375
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 138370 BBS-3/FL-C
    Each: (In a Pack of 10)
    THB510.887
    Eaton
    690V
    Thermoplastic
    Eaton xEffect SASY 60i
    -
    -
    -
    -
    -
    -
    Better World
    • RS Stock No. 776-2742
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. A9XPH412
    Each
    THB2,658.17
    Schneider Electric
    415V ac
    -
    Acti 9
    3
    Yes
    Green Premium
    100A
    18mm
    iC60
    • RS Stock No. 231-9630
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 2CDL210001R1003 PS1/3
    1 Box of 1
    THB118.96
    ABB
    400V
    -
    PS1
    1
    -
    -
    -
    -
    PS
    • RS Stock No. 251-638
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 199470 BBA0R-32-PI
    Each: (In a Pack of 2)
    THB2,670.86
    Eaton
    690V
    -
    BBA Busbar Adapter
    -
    -
    -
    -
    -
    -
    • RS Stock No. 258-711
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 289868 BPZ-BBS-4/250
    Each
    THB3,117.23
    Eaton
    -
    Plastic
    Eaton xEnergy Basic
    -
    -
    -
    -
    -
    -
    • RS Stock No. 281-5998
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. FB243352Q1
    Each: (In a Pack of 2)
    THB3,247.275
    Rockwell Automation
    1000V
    Copper
    FB243
    -
    -
    -
    690A
    -
    CUBIC Cu-flex
    • RS Stock No. 711-6506
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 1SAM201906R1104 PS1-4-0-65
    Each
    THB930.17
    ABB
    690V ac
    -
    -
    3
    -
    -
    65A
    14mm
    PS1
    • RS Stock No. 247-516
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 168870 BB-EVP-10/3P-1,5MU
    Each
    THB2,439.75
    Eaton
    690V
    -
    BB-EV
    3
    -
    -
    -
    27mm
    -
    • RS Stock No. 247-370
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 168844 BB-EVF-10/3P-1,5MU
    Each
    THB2,439.75
    Eaton
    690V
    -
    BB-EV
    3
    -
    -
    -
    27mm
    -
    • RS Stock No. 281-5993
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. FB100800Q1
    Each: (In a Pack of 2)
    THB3,137.84
    Rockwell Automation
    1000V
    Copper
    FB100
    -
    -
    -
    420A
    -
    CUBIC Cu-flex
    • RS Stock No. 254-075
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 256702 ZSD-SA/12X5/CU/1P/B12
    Each
    THB276.81
    Eaton
    -
    Copper
    Eaton Distribution Parts
    -
    -
    -
    -
    -
    -
    • RS Stock No. 246-5162
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 3RV1915-1DB
    Each
    THB1,021.85
    Siemens
    690V
    -
    SIRIUS
    3
    -
    -
    63A
    45mm
    3RV1
    • RS Stock No. 231-736
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 121983 BB-UL-18/3P-3M/57
    Each
    THB3,166.51
    Eaton
    277V
    -
    Phase Busbar
    3
    -
    -
    -
    -
    -
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