Main rangeTeSys product nameTeSys F product or component typeChangeover contactor device short nameLC2F contactor applicationResistive load utilisation categoryAC-1 device presentationPreassembled with reversing power busbar poles description4P power pole contact composition4 NO [Ue] rated operational voltage<= 1000 V AC 50/60 Hz<= 460 V DC [Ie] rated operational current275 A (<= 40 °C) at <= 440 V AC AC-1 auxiliary contact composition1 NO [Uimp] rated impulse withstand voltage8 kV overvoltage categoryIII [Ith] conventional free air thermal current275 A at <= 40 °C Irms rated making capacity1850 A AC conforming to IEC 60947-4-1 rated breaking capacity1480 A conforming to IEC 60947-4-1 [Icw] rated short-time withstand current1500 A <= 40 °C 10 s920 A <= 40 °C 30 s740 A <= 40 °C 1 min500 A <= 40 °C 3 min400 A <= 40 °C 10 min associated fuse rating200 A aM at <= 440 V315 A gG at <= 440 V average impedance0.33 mOhm at 50 Hz - Ith 275 A [Ui] rated insulation voltage1000 V conforming to IEC 60947-4-11500 V conforming to VDE 0110 group C power dissipation per pole25 W AC-1 interlocking typeMechanical mounting supportPlate standardsEN 60947-1EN 60947-4-1IEC 60947-1IEC 60947-4-1JIS C8201-4-1 product certificationsABSCCCCSADNVLROS (Lloyds register of shipping)RINARMRoSULCB connections - terminalsControl circuit : screw clamp terminals 2 cable(s) 1...2.5 mm² - cable stiffness: flexible - with cable endPower circuit : connector 1 cable(s) 150 mm²Control circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - without cable endControl circuit : screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: flexible - without cable endControl circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - with cable endControl circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: solid - without cable endControl circuit : screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: solid - without cable endPower circuit : lugs-ring terminals 1 cable(s) 150 mm²Power circuit : bar 2 x ( 25 x 3 mm) tightening torqueControl circuit : 1.2 N.mPower circuit : 18 N.m Environment IP degree of protectionIP2x front face with shrouds (ordered separately) conforming to IEC 60529IP2x front face with shrouds (ordered separately) conforming to VDE 0106 protective treatmentTH ambient air temperature for operation-5...55 °C ambient air temperature for storage-60...80 °C permissible ambient air temperature around the device-40...70 °C operating altitude3000 m without derating fire resistance850 °C conforming to IEC 60695-2-1 mechanical robustnessVibrations contactor closed 5 Gn, 5...300 HzShocks contactor open 7 Gn for 11 msVibrations contactor open 2 Gn, 5...300 HzShocks contactor closed 15 Gn for 11 ms height174 mm width437 mm depth181 mm product weight12.1 kg Offer Sustainability Sustainable offer statusGreen Premium product RoHS (date code: YYWW) REACh Product environmental profile Product end of life instructions Contractual warranty Warranty period18 months
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