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ESCB-120TB

ESCB-120TB

Features：
  • Industrial frequency current 3A release
  • Short circuit breaking capacity up to 100kA
  • Surge withstand capacity 120kA (8/20μs)

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    EYZAO ESCB-120TB backup protector is connected in series between the power line and the surge protector, it can disconnect immediately when the power supply fails or the SPD fails to short-circuit, and it has a small-current (3A) action characteristic to prevent the surge protector (SPD) from catching fire.

    EYZAO ESCB-120TB backup protector has high sensitivity, short-circuit breaking capacity of up to 100kA, low residual voltage, can match the maximum discharge current (Imax 8/20μs waveform) of 120kA SPD, using a single piece of free assembly structure, the use of flexible, to achieve the perfect protection effect.

    Product Model ESCB-120TB
    Test category with SPD Class II
    Rated working voltage (Ue) 230/400Vac
    Maximum discharge current (Imax) 120kA
    Nominal discharge current (In) 60kA
    Short circuit breaking capacity (Icn) 100kA
    Remote Alarm Function Can be realized by installing iOF accessories
    Automatic reset function Automatic reclosing can be installed to realize
    Operating Temperature (Tu) -40℃…+80℃
    Protection class IP20
    Wiring Capability Flexible cable 2.5-25mm²,rigid cable 2.5-35mm²
    Recommended Wiring ≥16mm²
    Mounting/Inlet Method 35mm DIN rail / “top-in/bottom-out” or “bottom-in/top-out”
    Weight (4P) 780g
    Dimensions (4P) 144x86x77mm

     

                                                            Surge Backup Protector ESCB-120TB.pdf

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