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WLM6ELY-250A-4300 3P WLM6E Series electronic circuit breaker lsig circuit breaker MCCB 250A 4 Poles

WLM6ELY

WLM6ELY-250A-4300 3P WLM6E Series electronic circuit breaker lsig circuit breaker MCCB 250A 4 Poles
WLM6ELY-250A-4300 3P WLM6E Series electronic circuit breaker lsig circuit breaker MCCB 250A 4 Poles
WLM6ELY-250A-4300 3P WLM6E Series electronic circuit breaker lsig circuit breaker MCCB 250A 4 Poles

WLM6ELY-250A-4300 3P WLM6E Series electronic circuit breaker lsig circuit breaker MCCB 250A 4 Poles

Rated Current : 250A

Number Of Poles : 4P

Rated Working Voltage : 400V/690V

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    Product Details

    Residual Current Circuit Breaker with Liquid Crystal Display (RCCB with LCD Type): Functions and Benefits

    Real-time Monitoring: The LCD display provides real-time monitoring of electrical parameters, including current, voltage, and residual current. This allows users to track the status of the electrical system and identify any abnormalities or faults. Fault Indication: The LCD display is equipped to indicate various types of faults, such as earth leakage, overcurrent, and short circuits. This feature enables prompt identification and troubleshooting of electrical faults, minimizing downtime and ensuring continuous operation.

    Main performance index of WLM6LEY series circuit breaker

    WLM6LEY Moulded Case Circuit Breaker
    		 250
    Rated current (A) of circuit breaker 40℃
    		 Fix type
    100-125-140-150-160
    175-180-200-225-250
    Lcd type
    100-125-140-150-160
    175-180-200-225-250
    Rated insulation voltage Ui (V) 1000
    Rated impulse withstand voltage (kV) 8
    Rated operational voltage Ue(V),AC 50/60Hz AC400V
    Breaking capacity code C S M H
    Number of poles 2P - - - -
    3P - - ■ ■
    4P - - ■ ■
    Rated ultimate
    short-circuit breaking
    capacity Icu (kA)
    		 AC380/400/415V 15 25 35 50
    AC380/400/415V 10 18 25 35
    Rated residual making and breaking capacity
    I△ m(kA)
    		 AC220/230/240V - - 12.5 12.5
    Limit non-actuating time △ t (ms) 0.06s/0.2s/0.5s/1s
    Leakage alarm non-tripping function □
    overcurrent tripping type Themal type
    Leakage tripping type Electronic Type
    Residual current type AC
    Standard IEC/EN 60947-2
    Utilization category A
    Ambient temperature -40℃ ~+70 ℃
    Safety of insulation ■
    Arcing distance 0
    Mechanical life
    (CO recycle)
    		 Maintenance 15000
    Electrical life
    (CO recycle)
    		 AC415V,In 8000
    AC690V,In 2000
    Release units
    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 (2P/3P/4P) -/105/140
    Height 165
    Depth 68
    Weight
    Distribution protection
    		 2P -
    3P 1.532
    4P 2.024

    Electronic tripper Frame rated current Inm(A Rated curren )   In(A) t Setting current of adjustable overload release IR(A) Tripping characteristic/time
              Overload long-time delay 125 32 12.5-14-16-18-20-22-25-28-30-32     1.05In non tripping time (≥ 2 hours, In>63A;); 1.30 In trip time (<2 hours, In>63A);
    63 25-28-32-36-40-45-50-56-60-63
    125 50-56-63-70-75-80-90-100-110-125
    160 63 25-28-32-36-40-45-50-56-60-63
    125 50-56-63-70-75-80-90-100-110-125
    160 63-70-80-90-100-110-125-140-150-160
    250 250 100-110-125-140-150-160-180-200-225-250
    320 320 125-140-160-180-200-225-250-280-300-320
    400 400 160-180-200-225-250-280-315-350-375-400
    630 630 250-280-315-350-375-400-450-500-560-630
    800 630 250-280-315-350-375-400-450-500-560-630
    800 315-350-400-450-500-560-630-700-760-800
    1250 1250 500-630-700-800-850-900-950-1050-1150-1250
    1250 Custom- made 1000 630-680-700-750-800-850-900-950-1000
    1250 850-900-950-1000-1050-1100-1150-1200-1250
    Action tolerance ±20%

    MCCB Production Line Real Showing

    010203040506

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