Circuit Trips | Auto Reclosers | RS
최근 검색 기록

    Circuit Trips

    Circuit trips react to ground faults, short circuits or thermal overload in circuit breakers. A circuit trip opens the circuit in the event of a faulty condition. The trip becomes activated when it senses heat from an overload or high current from a short circuit.

    What are the different types of circuit trips?

    There are two types of circuit trips: electromechanical and electronic. An electromechanical circuit trip has two moving parts that work together to determine when to open the circuit. The two parts are a current-sensitive device and a thermal-sensitive device. An electric circuit trip is less mechanical as it's a programmable device. It measures and times the current flowing through the circuit breaker, electronically delivering a trip signal when it's needed.

    How to choose the right circuit trips

    Choosing the right circuit trips depends on the circuit or device and appliance you're using it for. There are various features that should be considered when selecting the right circuit trips, such as rated-control voltage and the current rating.

    An auto recloser is a type of circuit breaker equipped with a mechanism that automatically closes the breaker after it has been opened due to a fault. Reclosers are used to detect overcurrent and interrupt momentary faults in electrical distribution networks. To prevent damage, each station along a network is protected with circuit breakers which turn the power off if there is a short circuit. Reclosers are programmed to automate the reset process and start the restoration service.

    Why Have an Auto Recloser?

    Firstly, reclosers prevent transient short circuits from triggering prolonged power outages. This could be a broken tree branch momentarily hitting an overhead cable before it hits the ground. Having a recloser results in a better service to the customer as the power is restored within a few seconds.

    Secondly, the recloser is able to restore power automatically without the requirement of an engineer unless the fault is more serious.

    318 표시되는 제품 Circuit Trips

    Siemens
    63A
    -
    Sentron
    -
    -
    24V ac
    -
    -
    Siemens
    25A
    -
    Sentron
    -
    -
    24V ac
    -
    -
    Schneider Electric
    160A
    ComPacT New Generation
    NSX160F
    Circuits
    Circuit Breaker
    440V ac
    -
    -
    Schneider Electric
    -
    Compact
    LV4
    Nsx100..630
    -
    -
    Yes
    Green Premium
    ABB
    -
    S800
    S800-UVR
    S800PV, S800S, S800N, S800C, S800B, S800HV, S800U Series
    Undervoltage Release
    24 → 36V ac/dc
    -
    -
    Eaton
    -
    Xboard
    -
    N(S)1(-4), NZM1(-4)
    Undervoltage Release
    24V ac
    -
    -
    Schneider Electric
    -
    Acti 9
    Acti 9
    2
    -
    -
    Yes
    Green Premium
    Eaton
    -
    -
    -
    FAZ Series MCB/RCBO
    Shunt Trip
    12 → 110 V ac, 12 → 60V dc
    -
    -
    ABB
    -
    E200
    E204
    Commanding Load
    Isolator
    230 V ac, 400 V ac
    -
    -
    ABB
    -
    SACE Tmax XT
    SOR-C XT1-XT4
    Tmax XT1, Tmax XT2, Tmax XT3, Tmax XT4
    Shunt Trip
    220 → 240 V ac, 220 → 250V dc
    -
    -
    Schneider Electric
    -
    TeSys D
    LAD
    LR3D Series, LRD Series
    Remote Tripping Device
    24V ac/dc
    Yes
    Green Premium
    ABB
    -
    E200
    E204
    Commanding Load
    Isolator
    -
    -
    -
    Schneider Electric
    -
    Acti 9
    IMN
    ARA, ic60 MCB, IDPN Vigi, iSW-NA, RCA, iC65, iC40, iID
    Undervoltage Release
    48V ac/dc
    Yes
    Green Premium
    Schneider Electric
    -
    TeSys
    GVAU
    -
    -
    120 → 127V (Volts)
    Yes
    Green Premium
    Schneider Electric
    500A
    Compact
    NSX
    -
    -
    -
    Yes
    Green Premium
    Siemens
    40A
    -
    Sentron
    -
    -
    24V ac
    -
    -
    Schneider Electric
    160A
    Compact
    Micrologic 6.2 E
    Compact NSX 160/250 Circuit Breakers
    -
    690V ac
    Yes
    Green Premium
    Schneider Electric
    3A
    Acti 9
    iMX
    ARA, ic60 MCB, IDPN Vigi, ild Double Terminal, ilD MCB, iSW-NA, RCA
    Shunt Trip
    100 → 415 V ac, 110 → 130V dc
    Yes
    Green Premium
    Siemens
    -
    Sirius
    3RV2
    3RV2 Series Circuit Breakers
    Shunt Trip
    500V ac
    -
    -
    ABB
    -
    Accessories MS116/MS132
    1SAM2
    -
    Shunt Trip
    200 → 240V (Volts)
    -
    -
    페이지 당 결과 수