Leave Your Message
WLM6E-1250A-3300 3P/4P WLM6E Series MCCB 1250A electronic circuit breaker 400V/690V 3 Poles/4 Poles

WLM6E

WLM6E-1250A-3300 3P/4P WLM6E Series MCCB 1250A electronic circuit breaker 400V/690V 3 Poles/4 Poles

Rated Current : 1250A

Number Of Poles : 3P/4P

Rated Working Voltage : 400V/690V

    01/03

    x

    01/03

    x

    MCCB Highlights

    In addition to Long-Time protection, the WLM6E MCCB also incorporates Short-Time protection, which is tailored to address short-duration overcurrent events. These transient overcurrents can occur during system disturbances or faults, and the Short-Time protection function of the MCCB is designed to swiftly interrupt the circuit to mitigate the impact of such events. By providing rapid and selective protection against short-duration overcurrents, the WLM6E MCCB helps minimize the risk of damage to the electrical system and its components.

    Main performance index of WLM6E series circuit breaker

    WLM6E Moulded Case Circuit Breaker
    1250
    Rated operating current In (A),40℃
    6 adjutable knobs 850-900-950-1000-1050-1100-1150-1200-1250
    3 adjutable knobs 850-900-950-1000-1050-1100-1150-1200-1250
    Electric characteristics
    Rated insulation voltage Ui (V) 1000
    Rated impulse withstand voltage (kV) 8
    Rated operational voltage Ue(V),AC 50/60Hz 380/400/415,440,500,660/690
    Breaking capacity code C S M H
    Number of poles 1P - - - -
    2P - - - -
    3P - -
    4P - -
    Number of poles AC220/230/240V - - - -
    AC380/400/415V - 25 70 100
    AC440V - - - -
    AC500V - - - -
    AC660/690V - - 20 20
    Number of poles AC220/230/240V - - - -
    AC380/400/415V - 18 50 70
    AC440V - - - -
    AC500V - - - -
    AC660/690V - - 10 10
    Standard
    Utilization category B
    Ambient temperature
    Safety of insulation
    Arcing distance 0
    Mechanical life
    (CO recycle)
    Maintenance 2500
    Electrical life
    (CO recycle)
    AC415V,In 500
    AC690V,In 400
    Release units
    Distribution protection
    E
    Motor protection
    E
    Mounting and connection
    Fixed
    Front connection
    Rear connection
    Plug-in
    Front connection
    Rear connection
    Draw-out
    Front connection
    Rear connection
    DIN rail
    Front connection
    Dimension
    Dimension (mm)
    W×H×D
    Width (3P/4P) 210/280
    Height 275.5
    Depth 103
    Weight
    Distribution protection
    1P -
    2P -
    3P 9.896
    4P 13.187

    MCCB Production Line Real Showing

    Leave Your Message