최근 검색 기록

    RCCBs

    An RCCB or residual-current circuit breaker is a safety device used to protect electrical circuits. RCCBs protect people from electric shocks, and electrocution and help prevent electrical fires.

    RS offers an extensive range of high-performance RCCBs and RCDs from leading brands including ABB, Schneider Electric, and Siemens.

    How does an RCCB work?

    An RCCBs incoming current must equal the outgoing current in any circuit. RCCBs can compare the difference in current values between the live and neutral wires. When appliances are working correctly all current entering the appliance through the live wire leaves the appliance via the neutral wire. If a fault occurs some current can flow through the earth wire if there is no earth this can even flow through you. This results in the unequal current flow coming into the device to what is going out, this difference is referred to as residual current.

    What is the difference between an RCCB and an RCD?

    An RCD (residual current device) can keep an electrical system safe by preventing fatal electrical shocks. RCDs can also provide protection from electrical fires. An RCCB is essentially an RCD minus the overload protection. They are typically used in applications where the risk of electric shock is limited. For more detailed information see our in-depth RCDs Guide.

    What are the different types of RCCB and RCD?

    RCCBs and RCDs are usually mounted on DIN rail. They can be 2, 3, or 4 poles. Varying in current ratings, trip sensitivity, and tripping characteristics. All these specifications should be carefully considered depending on your individual needs and application.

    1651 표시되는 제품 RCCBs

    • RS 제품 번호 225-6128
    • 제조사 부품 번호 2CSF204101R2250 F204 A-25/0,1
    개당
    ₩323,341.20
    ABB
    RCCB
    25A
    4
    -
    100mA
    Type A
    F200
    230V ac
    -
    -
    -
    -
    • RS 제품 번호 231-9899
    • 제조사 부품 번호 2CSF202101R1400 F202 A-40/0.03
    1 박스 1개
    ₩306,534.00
    ABB
    RCCB
    40A
    2
    -
    30mA
    Type A
    F200
    230V ac
    -
    -
    -
    -
    • RS 제품 번호 246-2389
    • 제조사 부품 번호 2CCG001696R0001
    개당
    ₩444,432.00
    ABB
    RCCB
    32A
    2
    SMISSLINE TP
    30mA
    Type B
    -
    240V ac
    -
    -
    -
    -
    • RS 제품 번호 177-5055
    • 제조사 부품 번호 2CSF202401R1900 F202 A-100/0,03 AP-R
    개당
    ₩549,187.48
    ABB
    RCCB
    100A
    2
    -
    30mA
    Type A
    F200
    277V ac
    -
    -
    -
    -
    Better World
    • RS 제품 번호 211-2466
    • 제조사 부품 번호 M9R81463
    개당
    ₩1,622,928.80
    Schneider Electric
    RCCB
    63A
    4
    Multi9
    26mA
    -
    GFP
    277V ac
    -
    -
    Yes
    Green Premium
    개당
    ₩295,724.00
    RS PRO
    RCCB
    16A
    2
    -
    10mA
    Type A
    -
    230V
    -
    -
    -
    -
    개당
    ₩159,433.40
    RS PRO
    RCCB
    40A
    4
    -
    30mA
    Type A
    -
    400V
    -
    -
    -
    -
    개당
    ₩56,262.76
    RS PRO
    RCCB
    25A
    2
    -
    30mA
    Type A
    -
    230V
    -
    -
    -
    -
    개당
    ₩163,325.00
    RS PRO
    RCCB
    40A
    4
    -
    300mA
    Type A
    -
    400V
    -
    -
    -
    -
    개당
    ₩192,876.72
    RS PRO
    RCCB
    63A
    4
    -
    30mA
    Type A
    -
    400V
    -
    -
    -
    -
    개당
    ₩70,328.92
    RS PRO
    RCCB
    40A
    2
    -
    30mA
    Type A
    -
    230V
    -
    -
    -
    -
    개당
    ₩124,031.12
    RS PRO
    RCCB
    40A
    2
    -
    300mA
    Type A
    -
    230V
    -
    -
    -
    -
    개당
    ₩70,328.92
    RS PRO
    RCCB
    63A
    2
    -
    30mA
    Type A
    -
    230V
    -
    -
    -
    -
    개당
    ₩1,279,227.20
    RS PRO
    RCCB
    40A
    4
    -
    30mA
    Type B
    -
    400V
    -
    -
    -
    -
    개당
    ₩101,471.12
    RS PRO
    RCCB
    25A
    4
    -
    30mA
    Type A
    -
    400V
    -
    -
    -
    -
    Better World
    • RS 제품 번호 218-1855
    • 제조사 부품 번호 3VA9424-0RL30
    개당
    ₩2,892,944.00
    Siemens
    RCD
    630A
    4
    SENTRON
    -
    Type A
    3VA94
    -
    -
    Extended product life, Saves energy
    Yes
    -
    • RS 제품 번호 732-0102
    • 제조사 부품 번호 4 116 34
    개당
    ₩356,908.60
    Legrand
    RCCB
    25A
    1+N
    DX
    300mA
    Type AC
    DX3
    -
    -
    -
    -
    -
    • RS 제품 번호 597-976
    • 제조사 부품 번호 BDH440F
    개당
    ₩684,818.20
    Hager
    RCCB
    40A
    3
    -
    30mA
    Type A-HI
    BDH Series
    -
    -
    -
    -
    -
    • RS 제품 번호 210-4747
    • 제조사 부품 번호 EUR125.30/2A
    개당
    ₩62,585.20
    Europa
    RCCB
    25A
    2
    EUR1
    30mA
    Type A
    EUR1
    230V ac
    -
    -
    -
    -
    • RS 제품 번호 123-250
    • 제조사 부품 번호 170344 FRCMM-80/4/03-A
    개당
    ₩665,427.88
    Eaton
    RCCB
    80A
    4
    xEffect
    300mA
    Type A
    xEffect - FRCmM
    240/415V ac
    -
    -
    -
    -
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