Main rangeTeSys product nameTeSys D product or component typeContactor device short nameLC1D contactor applicationResistive loadMotor control utilisation categoryAC-1AC-3 poles description3P power pole contact composition3 NO [Ue] rated operational voltagePower circuit: <= 690 V AC 25...400 Hz [Ie] rated operational current50 A (at <60 °C) at <= 440 V AC AC-1 for power circuit38 A (at <60 °C) at <= 440 V AC AC-3 for power circuit motor power kW9 kW at 220/230 V AC 50 Hz (AC-3)18.5 kW at 380/400 V AC 50 Hz (AC-3)18.5 kW at 415 V AC 50 Hz (AC-3)18.5 kW at 440 V AC 50 Hz (AC-3)18.5 kW at 500 V AC 50 Hz (AC-3)18.5 kW at 660/690 V AC 50 Hz (AC-3) [Uc] control circuit voltage110 V DC coil typeLow consumption auxiliary contact composition1 NO + 1 NC [Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947 overvoltage categoryIII [Ith] conventional free air thermal current10 A (at 60 °C) for signalling circuit50 A (at 60 °C) for power circuit Irms rated making capacity140 A AC for signalling circuit conforming to IEC 60947-5-1250 A DC for signalling circuit conforming to IEC 60947-5-1550 A at 440 V for power circuit conforming to IEC 60947 rated breaking capacity550 A at 440 V for power circuit conforming to IEC 60947 [Icw] rated short-time withstand current100 A - 1 s for signalling circuit120 A - 500 ms for signalling circuit140 A - 100 ms for signalling circuit430 A 40 °C - 1 s for power circuit60 A 40 °C - 10 min for power circuit150 A 40 °C - 1 min for power circuit310 A 40 °C - 10 s for power circuit associated fuse rating10 A gG for signalling circuit conforming to IEC 60947-5-163 A gG at <= 690 V coordination type 1 for power circuit63 A gG at <= 690 V coordination type 2 for power circuit average impedance2 mOhm - Ith 50 A 50 Hz for power circuit [Ui] rated insulation voltagePower circuit: 690 V conforming to IEC 60947-4-1Signalling circuit: 690 V conforming to IEC 60947-1 electrical durability1.4 Mcycles 50 A AC-1 at Ue <= 440 V1.4 Mcycles 38 A AC-3 at Ue <= 440 V power dissipation per pole5 W AC-13 W AC-3 safety coverWith mounting supportRailPlate standardsEN/IEC 60947-4-1EN/IEC 60947-5-1EN 45545 R22 HL3EN 45545 R26 HL3DIN 5510-2 product certificationsIECCCCEACUATR connections - terminalsControl circuit: lugs-ring terminals (external diameter: 8 mm) Power circuit: lugs-ring terminals (external diameter: 12 mm) tightening torqueControl circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5Power circuit: 2.5 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M4Power circuit: 2.5 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M4 operating time55...75 ms closing16...32 ms opening 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 durability30 Mcycles maximum operating rate3600 cyc/h 60 °C Complementary coil technologyWith integral suppression device control circuit voltage limits0.1...0.25 Uc 60 °C drop-out DC0.7...1.25 Uc -40…70 °C operational DC time constant37 ms inrush power in W4 W at 20 °C hold-in power consumption in W4 W at 20 °C auxiliary contacts typetype mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1 type 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 contact1.5 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-25…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 fire resistance850 °C conforming to IEC 60695-2-1 flame retardanceV0 conforming to UL 94 mechanical robustnessVibrations contactor open: 2 Gn, 5...300 HzVibrations contactor closed: 4 Gn, 5...300 HzShocks contactor closed: 15 Gn for 11 msShocks contactor open: 8 Gn for 11 ms height85 mm width45 mm depth101 mm net weight0.38 kg Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation EU RoHS DirectiveCompliant
EU RoHS Declaration
Toxic heavy metal freeYes Mercury freeYes RoHS exemption information China RoHS Regulation Environmental Disclosure Circularity Profile WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
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