Main rangeTeSys product nameTeSys D product or component typeContactor device short nameLC1D contactor applicationMotor controlResistive load utilisation categoryAC-1AC-3AC-4 poles description3P power pole contact composition3 NO [Ue] rated operational voltage<= 300 V DC for power circuit<= 690 V AC 25...400 Hz for power circuit [Ie] rated operational current50 A (<= 60 °C) at <= 440 V AC AC-3 for power circuit80 A (<= 60 °C) at <= 440 V AC AC-1 for power circuit motor power kW22 kW at 380...400 V AC 50/60 Hz AC-325 kW at 415 V AC 50/60 Hz AC-330 kW at 440 V AC 50/60 Hz AC-330 kW at 500 V AC 50/60 Hz AC-333 kW at 660...690 V AC 50/60 Hz AC-315 kW at 220...230 V AC 50/60 Hz AC-311 kW at 400 V AC 50/60 Hz AC-4 motor power HP (UL / CSA)3 hp at 115 V AC 50/60 Hz for 1 phase motors7.5 hp at 230/240 V AC 50/60 Hz for 1 phase motors15 hp at 200/208 V AC 50/60 Hz for 3 phases motors15 hp at 230/240 V AC 50/60 Hz for 3 phases motors40 hp at 460/480 V AC 50/60 Hz for 3 phases motors40 hp at 575/600 V AC 50/60 Hz for 3 phases motors control circuit typeDC standard [Uc] control circuit voltage36 V DC auxiliary contact composition1 NO + 1 NC [Uimp] rated impulse withstand voltageConforming to IEC 60947 overvoltage categoryIII [Ith] conventional free air thermal current80 A at <= 60 °C for power circuit10 A at <= 60 °C for signalling circuit Irms rated making capacity900 A at 440 V for power circuit conforming to IEC 60947140 A AC for signalling circuit conforming to IEC 60947-5-1250 A DC for signalling circuit conforming to IEC 60947-5-1 rated breaking capacity900 A at 440 V for power circuit conforming to IEC 60947 [Icw] rated short-time withstand current100 A 1 s signalling circuit120 A 500 ms signalling circuit140 A 100 ms signalling circuit400 A <= 40 °C 10 s power circuit810 A <= 40 °C 1 s power circuit84 A <= 40 °C 10 min power circuit208 A <= 40 °C 1 min power circuit associated fuse rating100 A gG at <= 690 V coordination type 1 for power circuit100 A gG at <= 690 V coordination type 2 for power circuit10 A gG for signalling circuit conforming to IEC 60947-5-1 average impedance1.5 mOhm at 50 Hz - Ith 80 A for power circuit [Ui] rated insulation voltage600 V for power circuit certifications CSA600 V for power circuit certifications UL690 V for power circuit conforming to IEC 60947-4-1690 V for signalling circuit conforming to IEC 60947-1600 V for signalling circuit certifications CSA600 V for signalling circuit certifications UL electrical durability1.45 Mcycles 50 A AC-3 at Ue <= 440 V0.5 Mcycles 80 A AC-1 at Ue <= 440 V power dissipation per pole3.7 W AC-39.6 W AC-1 safety coverWith mounting supportPlateRail standardsCSA C22.2 No 14EN 60947-4-1EN 60947-5-1IEC 60947-4-1IEC 60947-5-1UL 508 product certificationsBVCCCCSADNVGLGOSTLROS (Lloyds register of shipping)RINAUL connections - terminalsControl circuit : lugs-ring terminals - external diameter: 8 mmPower circuit : lugs-ring terminals - external diameter: 16.5 mm tightening torqueControl circuit : 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm screw : M3.5Control circuit : 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 screw : M3.5Power circuit : 6 N.m - on lugs-ring terminals hexagonal 10 mm screw : M6 operating time16...24 ms opening42.5...57.5 ms closing safety reliability levelB10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 mechanical durability10 Mcycles operating rate<= 3600 cyc/h at <= 60 °C Complementary coil technologyBuilt-in bidirectional peak limiting diode suppressor control circuit voltage limits0.1...0.3 Uc drop-out at 60 °C, DC0.75...1.25 Uc operational at 60 °C, DC time constant34 ms inrush power in W19 W at 20 °C hold-in power consumption in W7.4 W at 20 °C auxiliary contacts typeType mechanically linked (1 NO + 1 NC) conforming to IEC 60947-5-1Type mirror contact (1 NC) conforming to IEC 60947-4-1 signalling circuit frequency25...400 Hz minimum switching current5 mA for signalling circuit minimum switching voltage17 V for signalling circuit non-overlap time1.5 ms on de-energisation (between NC and NO contact)1.5 ms on energisation (between NC and NO contact) insulation resistance> 10 MOhm for signalling circuit Environment IP degree of protectionIP20 front face conforming to IEC 60529 protective treatmentTH conforming to IEC 60068-2-30 pollution degree3 ambient air temperature for operation-5...60 °C ambient air temperature for storage-60...80 °C permissible ambient air temperature around the device-40...70 °C at Uc operating altitude3000 m without derating fire resistance850 °C conforming to IEC 60695-2-1 flame retardanceV1 conforming to UL 94 mechanical robustnessVibrations contactor open 2 Gn, 5...300 HzVibrations contactor closed 4 Gn, 5...300 HzShocks contactor open 10 Gn for 11 msShocks contactor closed 15 Gn for 11 ms height122 mm width55 mm depth120 mm product weight0.93 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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Instruction sheetSizeAdd to My DocumentsCADSizeAdd to My Documents3P EVLK CONT 40A 18,5KW (Version 1.0)CAD for LC1D50A6CD: TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 36 V DC standard coil (Version 1.0)CertificateSizeAdd to My DocumentsEnd of Life InformationSizeAdd to My Documents
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