Schneider Electric Contactors LC1D18G7

Features

• range TeSys
• product name TeSys D
• product or component type Contactor
• device short name LC1D
• contactor application Resistive load Motor control
• utilisation category AC-1 AC-4 AC-3
• poles description 3P
• power pole contact composition 3 NO
• [Ue] rated operational voltage Power circuit: <= 690 V AC 25...400 Hz Power circuit: <= 300 V DC
• [Ie] rated operational current 18 A (at <60 °C) at <= 440 V AC AC-3 for power circuit 32 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
• motor power kW 4 kW at 220...230 V AC 50/60 Hz (AC-3) 7.5 kW at 380...400 V AC 50/60 Hz (AC-3) 9 kW at 415...440 V AC 50/60 Hz (AC-3) 10 kW at 500 V AC 50/60 Hz (AC-3) 10 kW at 660...690 V AC 50/60 Hz (AC-3) 4 kW at 400 V AC 50/60 Hz (AC-4)
• motor power HP (UL / CSA) 1 hp at 115 V AC 50/60 Hz for 1 phase motors 3 hp at 230/240 V AC 50/60 Hz for 1 phase motors 5 hp at 200/208 V AC 50/60 Hz for 3 phases motors 5 hp at 230/240 V AC 50/60 Hz for 3 phases motors 10 hp at 460/480 V AC 50/60 Hz for 3 phases motors 15 hp at 575/600 V AC 50/60 Hz for 3 phases motors
• control circuit type AC at 50/60 Hz
• [Uc] control circuit voltage 120 V AC 50/60 Hz
• 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 10 A (at 60 °C) for signalling circuit 32 A (at 60 °C) for power circuit
• Irms rated making capacity 140 A AC for signalling circuit conforming to IEC 60947-5-1 250 A DC for signalling circuit conforming to IEC 60947-5-1 300 A at 440 V for power circuit conforming to IEC 60947
• rated breaking capacity 300 A at 440 V for power circuit conforming to IEC 60947
• [Icw] rated short-time withstand current 145 A 40 °C - 10 s for power circuit 240 A 40 °C - 1 s for power circuit 40 A 40 °C - 10 min for power circuit 84 A 40 °C - 1 min for power circuit 100 A - 1 s for signalling circuit 120 A - 500 ms for signalling circuit 140 A - 100 ms for signalling circuit
• associated fuse rating 10 A gG for signalling circuit conforming to IEC 60947-5-1 50 A gG at <= 690 V coordination type 1 for power circuit 35 A gG at <= 690 V coordination type 2 for power circuit
• average impedance 2.5 mOhm - Ith 32 A 50 Hz for power circuit
• [Ui] rated insulation voltage Power circuit: 690 V conforming to IEC 60947-4-1 Power circuit: 600 V CSA certified Power circuit: 600 V UL certified Signalling circuit: 690 V conforming to IEC 60947-1 Signalling circuit: 600 V CSA certified Signalling circuit: 600 V UL certified
• electrical durability 1.65 Mcycles 18 A AC-3 at Ue <= 440 V 1 Mcycles 32 A AC-1 at Ue <= 440 V
• power dissipation per pole 2.5 W AC-1 0.8 W AC-3
• Front cover With
• mounting support Plate Rail
• standards CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508
• product certifications BV GL CCC CSA RINA DNV GOST LROS (Lloyds register of shipping) UL
• connections - terminals Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end Power circuit: screw clamp terminals 1 cable(s) 1.5…6 mm²flexible without cable end Power circuit: screw clamp terminals 2 cable(s) 1.5…6 mm²flexible without cable end Power circuit: screw clamp terminals 1 cable(s) 1…6 mm²flexible with cable end Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible with cable end Power circuit: screw clamp terminals 1 cable(s) 1.5…6 mm²solid without cable end Power circuit: screw clamp terminals 2 cable(s) 1.5…6 mm²solid without cable end
• tightening torque Power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm Power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2 Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
• operating time 12...22 ms closing 4...19 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 15 Mcycles
• maximum operating rate 3600 cyc/h 60 °C
• coil technology Without built-in suppressor module
• inrush power in VA 70 VA 60 Hz cos phi 0.75 (at 20 °C) 70 VA 50 Hz cos phi 0.75 (at 20 °C)
• hold-in power consumption in VA 7.5 VA 60 Hz cos phi 0.3 (at 20 °C) 7 VA 50 Hz cos phi 0.3 (at 20 °C)
• heat dissipation 2…3 W at 50/60 Hz
• auxiliary contacts type type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1 type mirror contact 1 NC conforming to IEC 60947-4-1