RCCBs | Residual Current Circuit Breakers | RS
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.

    1611 표시되는 제품 RCCBs

    • RS 제품 번호 123-537
    • 제조사 부품 번호 170229 FBSMV-40/4/01-A
    개당
    ₩215,560.80
    Eaton
    RCCB
    40A
    4
    xEffect
    100mA
    Type A
    xEffect - FBSmV
    240/415V ac
    -
    -
    -
    -
    • RS 제품 번호 732-0017
    • 제조사 부품 번호 4 111 90
    개당
    ₩1,120,809.00
    Legrand
    RCD
    40A
    3+N
    DX
    30mA
    Type AC
    DX3
    -
    -
    -
    -
    -
    • RS 제품 번호 225-6074
    • 제조사 부품 번호 2CSB202101R3250 DDA202 A-25/0.3
    개당
    ₩177,039.60
    ABB
    RCD
    25A
    2
    -
    300mA
    -
    DDA200
    -
    -
    -
    -
    -
    • RS 제품 번호 225-6119
    • 제조사 부품 번호 2CSF204001R2400 F204 AC-40/0,1
    개당
    ₩276,407.00
    ABB
    RCCB
    40A
    4
    -
    100mA
    Type AC
    F200
    230V ac
    -
    -
    -
    -
    Better World
    • RS 제품 번호 191-6127
    • 제조사 부품 번호 A9R77625
    개당
    ₩294,129.76
    Schneider Electric
    RCCB
    25A
    1+N
    Acti9
    300mA
    Type AC
    Acti9 iIG40
    220 → 240V ac
    -
    -
    Yes
    Green Premium
    • RS 제품 번호 227-0731
    • 제조사 부품 번호 264302 PFGM-40/4/03
    개당
    ₩176,829.04
    Eaton
    RCCB
    40A
    4
    -
    300mA
    Type AC
    -
    230 V ac, 400 V ac
    -
    -
    -
    -
    • RS 제품 번호 144-4851
    • 제조사 부품 번호 BDC863
    개당
    ₩1,089,890.52
    Hager
    RCD
    63A
    4
    -
    30mA
    Type AC
    BDC
    -
    -
    -
    -
    -
    Better World
    • RS 제품 번호 238-3462
    • 제조사 부품 번호 A9R56440
    개당
    ₩354,364.96
    Schneider Electric
    RCCB
    40A
    4
    Acti9
    300mA
    Type AC
    Acti9 iIDK
    380 → 415V ac
    -
    -
    Yes
    Green Premium
    Better World
    • RS 제품 번호 210-9286
    • 제조사 부품 번호 3VA9113-0RS20
    개당
    ₩2,038,032.80
    Siemens
    RCD
    160A
    3
    SENTRON
    -
    Type A
    3VA911
    -
    -
    Extended product life, Saves energy
    Yes
    -
    • RS 제품 번호 232-026
    • 제조사 부품 번호 108119 PKPM2-16/2/C/01-A
    개당
    ₩372,437.40
    Eaton
    RCCB
    16A
    2
    Series xPole
    100mA
    Type C
    PKPM2
    230V
    -
    -
    -
    -
    • RS 제품 번호 123-569
    • 제조사 부품 번호 170301 FRCMM-40/4/01-G/A
    개당
    ₩509,803.36
    Eaton
    RCCB
    40A
    4
    xEffect
    100mA
    -
    xEffect - FRCmM
    240/415V ac
    -
    -
    -
    -
    • RS 제품 번호 207-177
    • 제조사 부품 번호 A9R61440
    개당
    ₩710,809.20
    Schneider Electric
    RCCB
    40A
    4
    Acti9
    -
    -
    A9R
    415V
    -
    -
    -
    -
    • RS 제품 번호 123-533
    • 제조사 부품 번호 170225 FBSMV-40/3/1-A
    개당
    ₩434,750.00
    Eaton
    RCCB
    40A
    3
    xEffect
    -
    Type A
    xEffect - FBSmV
    240/415V ac
    -
    -
    -
    -
    Better World
    • RS 제품 번호 210-9327
    • 제조사 부품 번호 3VA9213-0RS20
    개당
    ₩2,232,387.20
    Siemens
    RCD
    250A
    3
    SENTRON
    -
    Type A
    3VA92
    -
    -
    Extended product life, Saves energy
    Yes
    -
    Better World
    • RS 제품 번호 191-6128
    • 제조사 부품 번호 A9R77640
    개당
    ₩299,322.32
    Schneider Electric
    RCCB
    40A
    1+N
    Acti9
    300mA
    Type AC
    Acti9 iIG40
    220 → 240V ac
    -
    -
    Yes
    Green Premium
    • RS 제품 번호 922-8604
    • 제조사 부품 번호 235393 PFIM-25/2/05-MW
    개당
    ₩225,355.60
    Eaton
    RCD
    25A
    2
    PFIM
    500mA
    Type AC
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 225-6108
    • 제조사 부품 번호 2CSF202101R3800 F202 A-80/0.3
    개당
    ₩371,358.28
    ABB
    RCCB
    80A
    2
    -
    300mA
    Type A
    F200
    230V ac
    -
    -
    -
    -
    • RS 제품 번호 183-3649
    • 제조사 부품 번호 2CSB202001R3250
    개당
    ₩211,460.52
    ABB
    RCD
    25A
    2
    -
    300mA
    Type AC
    DDA200
    -
    -
    -
    -
    -
    • RS 제품 번호 537-7412
    • 제조사 부품 번호 2CSF204001R1250 F204 AC-25/0,03
    개당
    ₩162,225.20
    ABB
    RCCB
    25A
    4
    -
    30mA
    Type AC
    F200
    -
    -
    -
    -
    -
    • RS 제품 번호 246-2240
    • 제조사 부품 번호 2CCF544110E0250 F404A25/0.03
    개당
    ₩346,615.60
    ABB
    RCCB
    25A
    4
    SMISSLINE TP
    30mA
    Type A
    F404
    400V ac
    -
    -
    -
    -
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