| Main | 
| Part Number | LC1E120M5N | 
| Product Series | Compact | 
| product type | Contactor | 
| product short name | LC1E | 
| Application field of contactor | Applied to AC loads with power factor greater than or equal to 0.95 | 
| Applied to non-inductive or slightly inductive loads, resistance furnaces | 
| use category | AC-3AC | 
| -1 | 
| number of poles | 3P | 
| Rated working voltage [Ue] | Power circuit: <= 690 V AC 50/60 Hz | 
| Rated operating current [Ie] | 120 A 55 °C) at <= 440 V AC AC-3 for power circuits | 
| 150 A 40 °C) at <= 440 V AC AC-1 for power circuits | 
| [Uc] control circuit voltage | 230V AC 50Hz | 
| Additional information | 
| Motor power (kW) | 37 kW at 220/230 V AC 50/60 Hz (AC-3) | 
| 55 kW at 380/400 V AC 50/60 Hz (AC-3) | 
| 59 kW at 415/440 V AC 50/ 60 Hz (AC-3) | 
| 75 kW at 500 V AC 50/60 Hz (AC-3) | 
| 80 kW at 660/690 V AC 50/60 Hz (AC-3) | 
| Loop contact type | 3 NO | 
| Conventional thermal current [Ith] | 150 A at <40 °C for power circuits | 
| Rated making capacity [Irms] | 140 A AC for auxiliary contacts according to IEC 60947-5-1 | 
| 1200 A at 440 V AC for power circuits according to IEC 60947-4-1 | 
| Rated breaking capacity | 960 A at 440 V for power circuits conforming to IEC 60947 | 
| Rated short-time withstand current [Icw] | 1100 A at <40 °C – 10 s for power circuits | 
| Fuses for use with relays | 250 A gG at <= 690 V for type 1 suitable control circuits conforming to IEC 60947-5-1 | 
| 10 A gG at <= 690 V for type 1 suitable power circuits | 
| average impedance | 0.6 mΩ – Ith 150 A 50 Hz for power circuits | 
| power consumption per pole | 8.6W AC-3 | 
| 14W AC-1 | 
| Rated insulation voltage [Ui] | 690 V conforming to IEC 60947-4-1 | 
| Overvoltage category | III | 
| pollution level | 3 | 
| Rated impulse withstand voltage [Uimp] | 8 kV coil not connected to power circuit conforming to IEC 60947 | 
| Mechanical life | 400000 times | 
| Electrical life | 800,000 AC-3 | 
| 250,000 AC-1 | 
| Control loop characteristics | AC at 50 Hz standard | 
| Control voltage limit | 0.85…1.1 Uc 55 °C run 50 Hz | 
| 0.35…0.55 Uc 55 °C release 50 Hz | 
| (~50Hz pickup) power consumption (VA) | 300VA 50Hz (0.820°C) | 
| (~50Hz hold) power consumption (VA) | 22VA 50Hz 0.3 20°C) | 
| heat dissipation | 3…8 W for control circuits | 
| action time | 20…50 ms off | 
| 6…20 ms on opening | 
| operating frequency | 1200 cycles/h at <55 °C | 
| Wiring capacity | Control circuit: screw-on2 1…2.5 mm² Cable option: flexible cord with cable terminals | 
| Power circuit: screw-on1 10…120 mm² Cable option: flexible cable with cable terminal | 
| Power circuit: screw-on2 20 …170 mm² Cable option: flexible with wire terminals Power | 
| circuit: screw tight1 10…120 mm² Cable option: solid without wire terminals Power | 
| circuit: screw tight2 20…170 mm² Cable option: Rigid wire without wire terminal | 
| Control circuit: Bolt fastening1 1…2.5 mm² Cable selection: Flexible wire without wire terminal | 
| Control circuit: Bolt fastening2 1…2.5 mm² Cable selection: Flexible wire without wire Terminals | 
| Control circuit: Bolt fastening1 1…2.5 mm² Cable selection: Flexible wire with wire terminal | 
| Control circuit: Bolt fastening1 1…2.5 mm² Cable selection: Hard wire without wire terminal | 
| Control circuit: Bolt fastening 2 1…2.5 mm² Cable option: solid without cable terminals | 
| Tightening torque | Control circuit: 1.2 Nm | 
| Power circuit: 12 Nm | 
| Auxiliary contact type | 1 NO + 1 NC | 
| Minimum switching voltage | 17 V for control circuits | 
| Minimum switching current [Imin] | 5 mA for control loop | 
| Insulation resistance | > 10 MΩ for control loops | 
| non-overlapping time | 1.5 ms power-on to ensure NC and NO contact | 
| 1.5 ms power-off to ensure NC and NO contact | 
| installation method | DIN rail mount | 
| chassis mount | 
| environment | 
| standard | GB 14048.4 | 
| IEC 60947-4-1 | 
| certified product | CCC | 
| IP protection class | IP20 conforming to IEC 60529 | 
| Protective measures | TH (pollution degree 3) conforming to IEC 60068 | 
| ambient air temperature | -20…70 °C (allowed at Uc) | 
| 5…55 °C operation | 
| -60…80 °C storage | 
| working altitude | 3000 m None | 
| Fire resistance and abnormal high temperature resistance | 850 °C conforming to IEC 60695-2-1 | 
| Shock and vibration resistance | Shock resistance with contacts open (1.5 gn (5…300 Hz)) | 
| shock resistance with contacts closed (3 gn (5…300 Hz)) | 
| shock resistance with contacts open (6 gn (11ms)) | 
| shock resistance Performance Contact closed state (7 gn (11ms)) | 
| high | 158 mm | 
| width | 120 mm | 
| depth | 132 mm | 
| Product Weight | 2.3 kg | 
| packaging unit | 
| Unit Type of Package 1 | PCE | 
| Number of Units in Package 1 | 1 | 
| Package 1 Height | 17.074 cm | 
| Package 1 Width | 17.851 cm | 
| Package 1 Length | 20.796 cm | 
| Package 1 Weight | 2.394 kg | 
| Unit Type of Package 2 | P06 | 
| Number of Units in Package 2 | Twenty four | 
| Package 2 Height | 73cm | 
| Package 2 Width | 60cm | 
| Package 2 Length | 80cm | 
| Package 2 Weight | 71422g | 
| Package 3 Height | 73cm | 
| contract warranty | 
| Warranty | 18 months |