Contactors and protection relays Selection guide Contactors, types LC1-D and LP1-D pages 1112 to 1/43 Control circuit: a.c. or d.c. References . wages 2/70 to 2/104 Dimensions isti pages 2/88 to 2-G1 2/102 and 2/103 Characteristics Schemes pages 2/02, 289 and 2103 Type LC1-D09 LC1-D12 LC1-D18 LC1-D25 LP1-D09 LP1-D42 LP1.D18 LP1-D25 Environment Rated insulation voltage (Ui) To IEC/EN 60947-4-1, overvoltage Rated impulse Conforming to IEC/EN 60947-4-1 4 Approvals ASE, UL, CSA, DEMKO, NEMKO, SEMKO, FI, Conforming te VDE 0106 Degree of protection (1) Ambient air temperature around the device Flame resistance Shock resistance (2) 1/2 =11 Vibration resistance (2) Hz Pole characteristics Rated operational current (le) Permissible short time rating from cold state, no current flowing for previous 15 minutes, at @ < 40 C Without thermal overload relay, gG fuse Short-circuit protection by fuses U<s440V fuses With thermal overioad relay See pages 1/128 and 1/129, for ratings of aM or Ith Power dissipation per pole (1) Protection provided for the cable c.s.a. indicated on pages and and for cable connections. (2) In the least favourable direction, without change of contact state (coil supplied at Ue). 2156 iaContactors and protection relays LC1-D32 LC1-D40 LC1-D50 LC1-D65 LC1-D80 LC1-D95 LC1-D115 LC1-D150 LP1-D32 LP1-D40 LP1-D50 LP1-D65 LP1-B80 ASE, DEMKO. NEMKO, SEMKO. Fi, UL, CSA. pages 27012/2 and 27012/3, for ratings of aM or gG fuses corresponding to the associated thermal overfoad relay.Selection guide pages 1/12 ia 143 References pages 2/70 to 27701 Dimensions pages 2/88 to 204, 2-102 and 2/103 Schemes pages 2/02, 2/93 and 2/103 Contactors and protection relays Contactors, type LC1-D Control circuit: a.c. Characteristics (continued) Type | | LC1-D09 C1-D12 LC1-D18 | LC1-D25 | Control circuit characteristics Rated control circuit 50 or 60 Hz v 21.,.660 voltage (Uc) Control voltage limits (8 < 55 C) 50 or 60 Hz coils Operational 0.8...1.1 Uc Drop-out 0.3.,.0.6 Uc 50/60 Hz coils Operational 0.85...1,1 Uc at 60 Hz Drop-cut 0.3...0.6 Uc Average consumption at 20 C and at Uc ~ 50 Hz Inrush 50 Hz coil VA 60 60 60 90 Cos 0.75 0.75 0.75 0.75 50/60 Hz coil VA 70 70 70 100 Sealed 50 Hz coil VA 7 7 7 7.5 Cas 9 0.3 0.3 0.3 0.3 50/60 Hz coil VA 8 8 8 8.5 ~ 60 Hz Inrush 60 Hz coil VA 76 70 70 100 Cos 9 0.75 0.75 0.75 0.75 50/60 Hz coil VA 70 70 70 100 Sealed 60 Hz coil VA 7.5 75 7.5 8.5 Cos 9 0.3 0.3 0.3 0.3 50/60 Hz coil VA 8 8 8 8.5 Heat dissipation 50/60 Hz w 2...3 2.,.3 2...3 2.6...3.5 Operating time (1) Closing C ms 12...22 12.,.22 12,,.22 18,..24 Opening O ms 4.19 4...19 4...19 5...19 Mechanical durability 50 or 60 Hz coil 20 20 16 16 in millions of operating cycles 50/60 Hz coil at 50 Hz 15 15 15 12 Maximum operating rate In operating cycles per hour 3600 3600 3600 3600 at ambient temperature < 55 C 2/58 [Ey eiemecanique (1) The closing time C is measured from the moment the coil supply is switched on to initial contact of the main poles. The opening time O is measured from the moment the coil supply is switched off to the moment the mains poles separate.Contactors and protection relays LC1-D32 LC1-D40 LC1-D50 LC1-D65 L1-pa0 LC1-D95 LC4-D115 LC1-D150 21...680 24...660 24...500 0.8...1.1 Ue 0.85...1.1 Uc 0.85...1.1 Uc - 0.3...0.6 Uc 0.3...0.5 Uc ~ 0.85...1.1 Ue at 60 Hz 0.8...1.15 Us at 50/60 Hz 0.3.,.0.6 Ue 0.3...0.5 Uc 90 200 200 200 200 200 300 - 0.75 0.75 0.75 0.75 0.75 0.75 0.8 0.9 100 245 245 245 245 245 450 450 7.5 20 20 20 20 20 22 - 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.9 8.5 26 26 26 26 26 6 8 100 220 220 220 220 220 300 - 0.75 0.75 0.75 0.75 0.75 0.75 0.8 0.9 100 245 245 245 245 245 450 450 85 22 22 22 22 22 22 - 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.9 8.5 26 26 26 26 26 6 6 2.5...3.5 6...10 6...10 6...10 6...10 6...10 7...8 6...7 15...24 20...26 20...26 20...26 20..,35 20,..35 20...50 25...35 5...19 8...12 8...12 8...12 6...20 6...20 6...20 20...55 16 16 16 16 10 10 8 - 12 6 6 6 4 4 8 8 3600 3600 3600 3600 3600 3600 2400 1200 Ea 2/59Selection guide pages i/tZto 143 References pages 2/79 to 2/101 Dimensions pages 288 to 291, 2/102 and 2/103 Scnemes pages 2/92 293 and 2103 Contactors and protection relays Contactors, type LP1-D Control circuit: d.c. Characteristics (continued) Type LPt-D09, ji LPt- LP1-D40, | LP1- Le1-D115 oe D1i2,018 1D25,032 D50,065 | O80 LC1-D150 Control circuit characteristics Rated control circuit = Vv 12...440 12...440 24...440 voltage (Uc) Control voltage limits Operational Standard coil 0.8.,.4.1 Uc 0.85...1.1 Uc 0.7...1.2 Uc (0 < 55 C) Wide range coil 0.7...1.25 Uc 0.7...1.2 Uc - Drop-out 0.1...0.25 Uc 0.1...0.3 Uc 0.2...0.4 Uc Average consumption = Inrush Ww 9 1 22 22 450 at 20 C and at Uc Sealed w 9 1 22 22 6 Operating time (1) Closing C ms 40...48 52...64 85...110 95...130 25...35 average at Uc Opening O ms 6...14 8...14 20...35 20...35 20...35 Note : the arcing time depends on the circult switched by the poles. For normal three-phase applications, arcing time is normally less than 10 ms. The load is isolated from the supply after a time equal to the sum of the opening time and the arcing time. Mechanical durability at Uc In millions of operating cycles 30 25 20 20 8 Maximum operating rate In operating cycles per hour 3600 3600 3600 3600 1200 at ambient temperature < 55 C (t) The operating times depend on the type of contactor electromagnet and its control mode. The closing time C is measured from the moment the coil supply is switched on to initial contact of the main poles. The opening time O is measured from the moment the coil supply is switched off to the moment the mains poles separate. Ef eenesoniaus 2/60Contactors and protection relays Setoction guide Contactors for motor control, 9 to 150 A, in category AC-3 pages es Control circuit: a.c. pages 2/56 to 2:69 WN Oimansions pages 2'88 to 2/91 References Schemes pages 2'92 ana 2/93 3-pole contactors for connection by cables with or without cable ends Standard power ratings Rated Instantan. Ordering reference. Weight of 3-phase motors operat. auxiliary Complete with code indicating 50/60 Hz in category AC-3 current contacts control circuit voltage (2 in AC-3 | Fixing (1) 440V 220V 380V 660V up to 230V_ 400V 415V 440V 500V 690V_1000V kW okW okW oOkW OKWoOkW_okW. A kg LC1-D090100 22 4 4 4 5 55 ~ 9 = = LC1-D09000e _ 0.340 i - LC1-D09100e 0.340 - 1 LC1-D0d010 0.340 3 55 55 5 75 7.56 - 12 - - LC1-D120000 0.345 4 - LC1-D1210ee 0.345 - 1 LC1-D1201t0e 0.345 4 7.5 9 9 10 10 - 18 - = LC1-D1800e00 0.355 1 - LEi-Disites 0.365 = 1 LC1-D180100e 0.365 LC1-D251000 55 14 #14 #4 #15 #15 - 25 = = LC1-D25000e 0.400 1 - LC1-D251000 0.530 - 1 LC1-D2501tes 0.530 75 #15 #15 15 185 185 - 32 - - LC1-D32000e 0.545 1 - LC1-D32100e 0.555 - 1 LC1-D3201ee 0.555 114.185 22) 220 2202 3022 40 1 1 LC1-D40110 1.400 15_ 22, 25 ~=30 30 = 3330 50 11 LC1-D501is6 1.400 Ls _ 18.5 30 37 37 37 #37 37 65 1 1 LC1-D651100 1.400 a e 22.37. 45 450 55 4545 80 1 1 L61-D801100 1.590 ww 45 LC1-D951 tee 25.45 245 45 ~=55 45 95 1 4 LE1-0951tee 1610 30. 55 59 59 75 80 75 115 - - LC1-D1150000 2.420 40 75 80 80 90 100 90 150 - - LC1-D150000e 2.440 Note: 3-pole contactors without auxiliary contacts conform to standard EN 50012. Auxiliary contact blocks and modules: see pages 2/78 to 2/85. (1) For LG1-009 to D38: clip-on mounting on 35 mm 7 rail AM1-DP or screw fixing. For LC1-D40 to D95: clip-on mounting on 35 mm Ls rail AM1-DE or 75 mm 1_F rail AM1-DL or screw fixing. LC1-D115 and D150: clip-on mounting on 2 x 35 mm 7_F rails AM1-DP or screw fixing. (2) Standard control circuit voltages. Volts 42. 48 110 #115 2200 2300 6240 3380S 400 = 415 440) = 500 _~s6 60 LC1-D09.,.0415 50 Hz B5 DS E5 F5 - M5 P5 U5 Q5 V5 N5 R5 $5 5 60 Hz B6 D E6 FE - M6 U6 QB = R6 ~ LO1-D09...0150 (coils 0115 and 0150 with integral suppression device fitted as standard) 50/60 Hz B7 D7 E7 F7 FE7 M7 P7 U7 Q7 V7 N7 R7 - - Other voltages from 24 to 660 V, see pages 2/104 to 2/107. LC1-D115000e 2/70 E