Mitsubishi LDT 323V Technical Information

LOW VOLTAGE AIR CIRCUIT BREAKERS07A630AF~6300AF:2004

● Specification(Note 1) The columns for “without instantaneous” are the values when the bare main body and the external relay is combined.(Note 2) The

(Note 6) This value means the instantaneous breaking time at shortcircuit interruption. As for accessories (SHT, UVT), refer to page 13 and 14.(Note 7

Available connectionsOver view (AE630~1600-SW, AE2000~3200-SW)HorizontalFixed type (FIX)Drawout type (DR)Vertical(VT)Front(FT)ConnectionsTypeDR-VTDR-F

The closing spring is charged by an electric motor. When the breaker is closed, the spring is charged automatically (ON-charge method.) The closing co

Rated voltage(Applicable voltage range)DC24-48V(18~52.8)AC • DC common100-250V(75-275)Closingtime (Note1)0.08 sor lessOperating voltage • Operating in

OCR alarm (AL) is provided as standard if ETR is equipped. OCR alarm (AL) is the contact (1a) of short-time operation (30ms), being output when the br

The cover prevents careless manual operation (ON,OFF) of the push buttons.BC-L can be locked by a padlock (The padlock should be supplied by the custo

The rated charging voltage is the voltage stored during condenser saturation. It is continuously supplied by the rectified voltage of the rated AC inp

Operating position of drawout typeBoth main and control circuits are connected.Main circuit is disconnected, but the control circuit is connected.The

CL-C(CONNECTED)Drawout positionof breakerDisplay position ofdrawout operationCL-T(TEST)CL-D(DISCONNECTED)Switch functionChange-over sequence(a-contact

Mitsubishi Presents the WS Series, Satisfied withthe High Demands of the 21st Century Global Market.Best-SolutionHigh-PerformanceHigh-ReliabilityCusto

Several measuring data (current, voltage, power etc) and alarms can be displayed with this module.Display (option)This module provides control source

Electronic trip relay(ETR) type codeNA G1 E1 APN52nd additional Pre-alarmEarth leakageGround faultNothingNeutral pole50% protectionWSWMWBSpecial useIN

DEFBACNPGLHIKJMOABCDEFGHIJKLMNOPTrip indicator LEDPre-alarm LEDTemperature alarm LEDLoad current LEDRUN LEDERR. LED Current setting dialUninterrupted

Operating characteristic curve (for general use : WS)(at Iu x 2)I2t OFFIr x 2-4-6-8-10-12-16 ±15% WS1Ir x 2-4-6-8-10-12 ±15% WS2I2t ON1.05 x Iu…Non

The figure shown WM1 type with G1 plug and Display (DP1).G1 and DP1 are options.Note: ABCDEFGHIJKLMNOTrip indicator LEDPre-alarm LEDTemperature alarm

Operating characteristic curve (for generator protection use : WM)(h)(min)(s)I2t ON(ramp)Pre-alarm time : TpLTD time : TL15-20-25-30-40-60(s) ±20%Wit

ABCDEFGHIJKDEFBACIKGHJTrip indicator LEDPre-alarm LEDTemperature alarm LEDLoad current LEDRUN LEDERR. LED Current setting dialINST/MCR pick-up current

Operating characteristic curve (for special use : WB).03.02.01.5.4.3.2.1.05.04110234520304050(s)(min)(h)1246810201530401100005000200202current(%)5005

The ground fault protection (GFR) of several hundred amperes is possible. This function can be selected for trip and alarm (no trip). Power supply is

By combining the ETR with earth leakage protection (ER) and External ZCT, earth leakage protection is possible. Earth leakage protection, earth leakag

ContentsContentsConceptLine upBest SolutionHigh-PerformanceHigh-ReliabilityCustomer FriendlyExternal appearance andskeleton product structureProduct S

Neutral pole overcurrent protection (operating at 100% of rated current) come already eqipped with ETR as standard features. But if you would like to

Temperature alarm (TAL)The electronic trip relay can be checked by this field test device when the breaker is at test position or disconnect position.

Additional functionsBy adding the extension module unit in ETR, additional functions like measuring, display and communication become available.NameTy

This is the base module that provides various additional functions with combining Display module (DP1 / DP2), Interface unit (BIF-CC / BIF-PR / BIF-MD

These Interface units can expand the future possibility in various communication and Intelligent control.Interface unit (BIF-CC/BIF-PR/BIF-MD)2The Inp

Combination sampleType➀Main setting module➁Optional setting module➂Power supply➀➁ ➂- ;EX1;DP1(;DP2)MeasurementTrip historyAlarm historyLoad current (±

Characteristic Setting moduleElectronic trip relay circuit diagramN2N1Z2Z1Trip coil524534513Power supply CTCurrent sensor coilElectronic trip relay (E

Setting procedure6mm max.0.8mm max.Side view of the flat tip12Prepare a small flat tipped screwdriver.Insert the flat tipped screwdriver into the open

● The following diagram shown accessories fully equiped.RESETCommonERRTALPALG1/E1/APSTD/INSTLTDChargedPower supplyLess than 2mOpen to trip (less than

OFFONAuxiliary switch(normal close) Auxiliary switch(normal open) Cell switchBreakerBreakerCell switch5152AXSBC4142AXSBC3132AXSBC2122AXSBC1112AXSBC535

Through Flexible and Various Options,To be Built up the Suitable Functions.Main setting modulePower supplyOptional setting moduleAdditional functionEl

Front view Side viewRear viewMain circuit terminal dimensionDrawout type AE630-SW,AE1000-SW, AE1250-SW, AE1600-SW* : Mounting pitchThe numerals shown

Front view Side viewRear viewMain circuit terminal dimension4P3P370Connecting areaFully drawoutpositionDisconnectedTestLifting hook holeFront face of

Front view Side viewRear viewMain circuit terminal dimensionsVertical terminalVerticalterminalHorizontal terminal(standard)Vertical terminalOperating

Front view Side viewRear viewMain circuit terminal dimension109370Fully drawout positionFront face of control terminalConnecting busbar sizeAll poles:

Front view Side viewFront view Rear viewRear viewMain circuit terminal dimensionDrawout type AE4000-SW, AE5000-SW, AE6300-SW4P FN type(mm)The mounting

Front view Side viewRear viewMain circuit terminal dimension17085255(170)227(142)1425085 8531410*156Operating panel centerNeutral pole4-φ14*241(156)Ne

Front view Side viewRear viewMain circuit terminal dimension170 255(170)227(142)142*156Neutral pole4-φ14*241(156)Control terminal(M3.5 screw)Operating

Front view Side viewRear viewMain circuit terminal dimension31232260*246202035072 1323405*175290740228Inside of the panel (thickness 1.6~3.2) Earth te

Front view Side viewRear viewMain circuit terminal dimension* : Mounting pitchThe numerals shown inparentheses are for 3 poles.6793.5 1394.55712 9. 51

Fixed type AE4000-SW, AE5000-SW, AE6300-SWFront view Side viewFront view Rear viewRear viewMain circuit terminal dimension4P FN type(mm)(mm)Operating

NetworkInterface unitElectronic Trip Relay type codePROFIBUS-DP CC-Link®MODBUS®(RS-485)I/O unitOption to interface unitI/O unit enables to turn ON/OFF

AATCTD DT200169max 1732007.74053452352953812712472353243573458-φ7Operating panel centerBreakermounting frameOutlinePanel cut-out dimensionsBreakerOper

KB200CD7292EASlit for M8 screwTerminals M3.5 screwCD7.7CDGA90E701230100AE 522840H3BF2BSlit for M5 screwSlit for M5 screwTerminals M3.5 screwTerminals

6429.5483164264 max.644864494864R≤151Display onto panel board (DP2)CC-Link®, MODBUS® interface unit (BIF-CC, BIF-MD)DP2 connection cableconnection pos

I/O unit (BIF-CON)PROFIBUS-DP interface unit (BIF-PR)VT unit (VT)1079010030303030Mounting bracket11735Mounting φ4.5 holeIEC35mm railV3Line voltage in

Pre-cautions when making connectionsUse M12 bolts, plain washers, and spring lock washers to connect the conductor. There are various size plain washe

Insulation distanceService conditionsWhen a short-circuit current is interrupted, discharged hot gas blows out from the exhaust port of the arc exti

Internal resistance, reactance and power consumption (per pole)Fixed typeDrawout typeFixed typeDrawout typeFixed typeDrawout typeFixed typeDrawout typ

Deratings by ambient temperatureAmbient Temperature 40°C45°C50°C55°C60°CStandardAE630-SWAE1000-SWAE1250-SWAE1600-SWAE2000-SWAAE2000-SWAE2500-SWAE3200-

NF32-SWMB30-SWMB50-CWNV32-SWNF63-SWMB50-SWNV63-SWNF63-HWNV63-HWNF125-SWMB100-SWNV125-SWNF125-HWNV125-HWNF250-SWMB225-SWNV250-SWNV250-SEWNF250-HWNV250-

NF32-SWMB30-SWMB50-CWNV32-SWNF63-SWMB50-SWNV63-SWNF63-HWNV63-HWNF125-SWMB100-SWNV125-SWNF125-HWNV125-HWNF250-SWMB225-SWNV250-SWNV250-SEWNF250-HWNV250-

The safety of valuable circuits can be securely maintained.Higher safety by improving insulation performanceRated impulse withstand voltage (Uimp) for

No t e 1 : In case of AE630-SW and AE2000-SW Low rating type, please specify CT rating. Refer to Page 9 and Page 20.No t e 2 : There is a case to be

Condenser trip device(COT)AC100–110VAC200–220VAC • DC100–125VAC • DC200–250VDC24VDC48VClosing coil(CC)Shunt trip device (SHT)AC • DC10

Standard(AX : 2 or 4 or 6 or 8 or 10)High capacity(HAX : 2 or 4 or 6 or 8 or 10)A and B contacts in the same quantity are used. Max. quantit

Country / Region CompanyAddress TelephoneAustraliaBelgium Chile ChinaColombiaDenmarkEgyptGermanyIrelandLaosLebanonMyanmerNepalNew ZealandNorwayPakista

HEAD OFFICE: TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN.Revised publication, effective June 2007.Specifications subject to ch

AE2000-SS(Former)AE2000-SWA(New)Volume and weightFor convenience3 sizes The compact AE2000-SWA can reduce the panel size. Compact size AE2000-SWA!Zer

Arc extinguishing chamberControl circuit terminal blockElectronic trip relayOFF buttonON buttonPadlock hookCharging indicatorON/OFF indicatorManual re

AE630-SWAE1000-SWAE1250-SWAE1600-SWAE2000-SWAAE2000-SWAE2500-SWAE3200-SWAE4000-SWAAE4000-SWAE5000-SWAE6300-SWCell switchShorting b-contactLifting hook