TeSys D changeover contactor - 4P(4 NO) - AC-1 - <= 440 V 125 A - 48 V AC coilShow more characteristics >
Main rangeTeSys product nameTeSys D product or component typeChangeover contactor device short nameLC2D contactor applicationResistive load utilisation categoryAC-1 device presentationPreassembled, with prewired power connections poles description4P power pole contact composition4 NO [Ue] rated operational voltagePower circuit: <= 1000 V AC 25...400 HzPower circuit: <= 300 V DC [Ie] rated operational current125 A (at <60 °C) at <= 440 V AC AC-1 for power circuit control circuit typeAC at 50/60 Hz [Uc] control circuit voltage48 V AC 50/60 Hz [Uimp] rated impulse withstand voltage8 kV conforming to IEC 60947 overvoltage categoryIII [Ith] conventional free air thermal current125 A (at 60 °C) for power circuit Irms rated making capacity1100 A at 440 V for power circuit conforming to IEC 60947 rated breaking capacity1100 A at 440 V for power circuit conforming to IEC 60947 [Icw] rated short-time withstand current135 A 40 °C - 10 min for power circuit320 A 40 °C - 1 min for power circuit640 A 40 °C - 10 s for power circuit990 A 40 °C - 1 s for power circuit associated fuse rating200 A gG at <= 690 V coordination type 1 for power circuit160 A gG at <= 690 V coordination type 2 for power circuit average impedance0.8 mOhm - Ith 125 A 50 Hz for power circuit [Ui] rated insulation voltagePower circuit: 600 V CSA certifiedPower circuit: 600 V UL certifiedPower circuit: 1000 V conforming to IEC 60947-4-1 electrical durability0.8 Mcycles 125 A AC-1 at Ue <= 440 V power dissipation per pole12.5 W AC-1 safety coverWithout interlocking typeMechanical mounting supportPlateRail standardsCSA C22.2 No 14EN 60947-4-1EN 60947-5-1IEC 60947-4-1IEC 60947-5-1UL 508 product certificationsCSAGOSTGLRINALROS (Lloyds register of shipping)ULCCCBVDNV connections - terminalsControl circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable endControl circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable endControl circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable endControl circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable endControl circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable endControl circuit: screw clamp terminals 1 cable(s) 1…2.5 mm²flexible with cable endPower circuit: connector 1 cable(s) 4…50 mm²flexible without cable endPower circuit: connector 2 cable(s) 4…25 mm²flexible without cable endPower circuit: connector 1 cable(s) 4…50 mm²flexible with cable endPower circuit: connector 2 cable(s) 4…16 mm²flexible with cable endPower circuit: connector 1 cable(s) 4…50 mm²solid without cable endPower circuit: connector 2 cable(s) 4…25 mm²solid without cable end tightening torqueControl circuit: 1.2 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mmControl circuit: 1.2 N.m - on screw clamp terminals - with screwdriver Philips No 2Power circuit: 9 N.m - on connector - with screwdriver flat Ø 6 to Ø 8 mmPower circuit: 9 N.m - on connector hexagonal screw head 4 mm operating time20...35 ms closing6...20 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 durability4 Mcycles maximum operating rate3600 cyc/h 60 °C Complementary coil technologyWithout built-in suppressor module control circuit voltage limitsDrop-out: 0.3...0.6 Uc AC 50/60 Hz (at 55 °C)Operational: 0.8...1.1 Uc AC 50 Hz (at 55 °C)Operational: 0.85...1.1 Uc AC 60 Hz (at 55 °C) inrush power in VA245 VA 60 Hz cos phi 0.75 (at 20 °C)245 VA 50 Hz cos phi 0.75 (at 20 °C) hold-in power consumption in VA26 VA 60 Hz cos phi 0.3 (at 20 °C)26 VA 50 Hz cos phi 0.3 (at 20 °C) heat dissipation6…10 W at 50/60 Hz 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 fire resistance850 °C conforming to IEC 60695-2-1 flame retardanceV1 conforming to UL 94 mechanical robustnessVibrations contactor open: 2 Gn, 5...300 HzShocks contactor open: 8 Gn for 11 msVibrations contactor closed: 3 Gn, 5...300 HzShocks contactor closed: 10 Gn for 11 ms height127 mm width207 mm depth158 mm product weight3.2 kg Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation EU RoHS DirectivePro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Toxic heavy metal freeYes Mercury freeYes RoHS exemption information China RoHS Regulation Environmental Disclosure Circularity ProfileNo need of specific recycling operations 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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CatalogueSizeAdd to My DocumentsTesys catalogue 2019 - 2020 Motor control and protection components (Version 9.2)Control Panel Technical Guide - How to quickly design optimized contactor assemblies (Version 1.1)CertificateSizeAdd to My DocumentsDeclaration of conformitySizeAdd to My Documents
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