Information

range: TeSys product name: TeSys D product or component type: contactor device short name: LC1D contactor application: resistive load utilisation category: AC-1 poles description: 4P pole contact composition: 4 NO [Ue] rated operational voltage: <= 690 V AC 25...400 Hz for power circuit,<= 300 V DC for power circuit [Ie] rated operational current: 80 A (<= 60 °C) at <= 440 V AC AC-1 for power circuit control circuit type: DC standard control circuit voltage: 125 V DC auxiliary contact composition: 1 NO + 1 NC [Uimp] rated impulse withstand voltage: 6 kV conforming to IEC 60947 overvoltage category: III [Ith] conventional free air thermal current: 80 A at <= 60 °C for power circuit,10 A at <= 60 °C for signalling circuit Irms rated making capacity: 250 A DC for signalling circuit conforming to IEC 60947-5-1,140 A AC for signalling circuit conforming to IEC 60947-5-1,1000 A at 440 V for power circuit conforming to IEC 60947 rated breaking capacity: 1000 A at 440 V for power circuit conforming to IEC 60947 [Icw] rated short-time withstand current: 120 A 500 ms signalling circuit,100 A 1 s signalling circuit,140 A 100 ms signalling circuit,520 A <= 40 °C 10 s power circuit,260 A <= 40 °C 1 min power circuit,110 A <= 40 °C 10 min power circuit,900 A <= 40 °C 1 s power circuit associated fuse rating: 10 A gG for signalling circuit conforming to IEC 60947-5-1,125 A gG at <= 690 V coordination type 1 for power circuit,125 A gG at <= 690 V coordination type 2 for power circuit average impedance: 1.6 mOhm at 50 Hz - Ith 80 A for power circuit [Ui] rated insulation voltage: 600 V for signalling circuit certifications CSA,690 V for signalling circuit conforming to IEC 60947-1,600 V for signalling circuit certifications UL,600 V for power circuit certifications CSA,600 V for power circuit certifications UL,690 V for power circuit conforming to IEC 60947-4-1 electrical durability: 1.4 Mcycles 80 A AC-1 at Ue <= 440 V power dissipation per pole: 10.2 W AC-1 protective cover: with mounting support: rail,plate standards: UL 508,IEC 60947-5-1,IEC 60947-4-1,EN 60947-5-1,EN 60947-4-1,CSA C22.2 No 14 product certifications: LROS,UL,BV,CSA,CCC,GL,DNV,GOST,RINA connections - terminals: control circuit : lugs-ring terminals - external diameter: 8 mm,power circuit : lugs-ring terminals - external diameter: 16.5 mm tightening torque: control circuit : 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 screw : M3.5,control circuit : 1.7 N.m - on lugs-ring terminals - with screwdriver flat O 6 mm screw : M3.5,power circuit : 6 N.m - on lugs-ring terminals screw : M6 operating time: 42.5...57.5 ms closing,16...24 ms opening safety reliability level: B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1,B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 mechanical durability: 10 Mcycles operating rate: 3600 cyc/h at <= 60 °C