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Air circuit breaker WEW3-2500 ACB breaker withdrawable type acb fixed type type 1000VAC/1500VAC 2500A 3p acb 4p acb

Solar 800VAC ACB

Air circuit breaker WEW3-2500 ACB breaker withdrawable type acb fixed type type 1000VAC/1500VAC 2500A 3p acb 4p acb
Air circuit breaker WEW3-2500 ACB breaker withdrawable type acb fixed type type 1000VAC/1500VAC 2500A 3p acb 4p acb
Air circuit breaker WEW3-2500 ACB breaker withdrawable type acb fixed type type 1000VAC/1500VAC 2500A 3p acb 4p acb
Air circuit breaker WEW3-2500 ACB breaker withdrawable type acb fixed type type 1000VAC/1500VAC 2500A 3p acb 4p acb
Air circuit breaker WEW3-2500 ACB breaker withdrawable type acb fixed type type 1000VAC/1500VAC 2500A 3p acb 4p acb
Air circuit breaker WEW3-2500 ACB breaker withdrawable type acb fixed type type 1000VAC/1500VAC 2500A 3p acb 4p acb

Air circuit breaker WEW3-2500 ACB breaker withdrawable type acb fixed type type 1000VAC/1500VAC 2500A 3p acb 4p acb

Rated Current : 2500A

Number Of Poles : 3P/4P

Rated Working Voltage : 400V/690V

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    Product Details

    the function and advantage of solar air circuit breaker

    High circuit breaking capacity: It has sufficient circuit breaking capacity and can quickly cut off the circuit when a fault occurs to protect the safety of electrical equipment and personnel.
    Multiple protection functions: including overload protection, short circuit protection, grounding protection, etc., to ensure that all parts of the solar power generation system are effectively protected.
    High reliability: Using advanced circuit breaker technology and materials, it has a long service life and high reliability.
    Suitable for outdoor environments: It has the characteristics of waterproof, dustproof, corrosion resistance, etc., and is suitable for the installation and use of outdoor solar power generation systems.

    Main performance index of WEW1 series circuit breaker

    WEW3 Air Circuit Breaker
    		 2500
    Rated operating current In (A),40℃
    		 400-630-800-1000-1250-1600-2000-2500
    Rated insulation voltage Ui (V) 1140
    Rated impulse withstand voltage (kV) 12
    Rated operational voltage Ue(V),AC 50/60Hz 400V/690V/800V/1140V
    Use category B
    Rated operational voltage Ue(V),AC 50/60Hz 100%In
    Breaking capacity code M H
    Number of poles
    		 3P ■ ■
    4P ■ ■
    Rated ultimate
    short-circuit breaking
    capacity Icu (kA)
    		 AC380V/400V/415V 55 100
    AC690V 25 65
    AC800V/1140V 20 50
    Rated service breaking
    capacity Ics (kA)
    		 AC380V/400V/415V 42 100
    AC690V 20 65
    AC800V/1140V 10 50
    Rated short-time withstand 
    current Icw (kA/1s)
    		 AC380V/400V/415V 42 100
    AC690V 20 65
    AC800V/1140V 10 50
    Mechanical life
    (CO recycle)
    		 Maintenance 20000
    Electrical life
    (CO recycle)
    		 AC415V,In 2000
    AC690V,In
    Standard configuration Fixed Drawetry-pe
    The body of the circuit breaker ■ ■
    Drawer base ■ ■
    Intelligent controller ■ ■
    Upper and lower horizontal connecting wires ■ ■
    Indicating contact of opening/closing ■ ■
    Indicating contact of fault tripping ■ ■
    Auxiliary contact 4NO+4NC ■ ■
    Electric motor operating mechanism ■ ■
    Shunt releas ■ ■
    Optional accessories
    Phase partition □ □
    Instantaneous undervoltage release □ □
    Time-delay undervoltage release □ □
    Opening and closing button lock □ □
    Lock for the drawer base □ □
    Lock for the separation position of the drawer seat □ □
    Key lock □ □
    Door interlock □ □
    Auxiliary contact 6NO+6NC □ □
    Electric indications of three positions on the drawer base □ □
    Steel cable interlock □ □
    Locking interlock □ □
    Dual power controller □ □
    External neutral line transformer □ □
    Zero-sequence transformer □ □
    Ground current transformer and its accessories □ □
    Dimension
    Dimension (mm)
    W×H×D
    		 Width (3P/4P) 46/61 51/61
    Height 55/58 58/60
    Depth 53/57 53/57
    Weight
    Weight(kg)/Fixed
    		 3P
    4P
    Weight(kg)/Drawer 3P 81.5
    4P 124.5

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    010203040506

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