Schneider Electric LC1E3801B7 Easy TeSys Contactor 3P (3NO) 38A AC-3 24 V AC 1NC
- Brand: Schneider Electric
- SKU: LC1E3801B7
- MPN: LC1E3801B7
- Price: TRY 1,860.81 + VAT · incl. VAT TRY 2,232.97
- Availability: In stock
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- Schneider Electric Power Contactors
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LC1E3801B7 is a 3-pole (3NO) Easy TeSys contactor rated 38 A AC-3 with a 24 V AC coil and a 1NC auxiliary contact, intended for motor applications up to 18.5 kW at 440 V. Electrical characteristics: rated current 38 A; rated operational current (Ie) 38 A (below 55 °C), ≤ 440 V AC AC-3, for the power circuit / 38 A (below 55 °C), ≤ 440 V AC AC-3e, for the power circuit / 50 A (below 55 °C), ≤ 440 V AC AC-1, for the power circuit; utilization category AC-3 / AC-3e / AC-1; rated operational voltage (Ue) power circuit: ≤ 690 V AC 50/60 Hz; rated insulation voltage (Ui) 690 V (IEC 60947-4-1); rated impulse withstand voltage (Uimp) 6 kV coil not connected to the power circuit (IEC 60947); rated control circuit voltage (Uc) 24 V AC 50/60 Hz; power pole contact arrangement 3 NO; auxiliary contact configuration 1 NC; conventional free air thermal current (Ith) 50 A (55 °C), for the power circuit; maximum operating rate (cycles/h) 1800 cycles/h (below 60 °C); electrical endurance 350,000 cycles AC-1 / 900,000 cycles AC-3; mechanical endurance 8,000,000 cycles; power loss per pole 2.9 W AC-3 / 5 W AC-1; hold-in power consumption (VA) 8.3 VA 50 Hz cos phi 0.3 (20 °C) / 8.5 VA 60 Hz cos phi 0.3 (20 °C); inrush power (VA) 95 VA 50 Hz cos phi 0.75 (20 °C) / 95 VA 60 Hz cos phi 0.75 (20 °C). Mechanical and environmental characteristics: dimensions 56 x 84 x 86 mm (W x H x D); product weight 0.45 kg; mounting support plate / DIN rail; tightening torque control circuit: 1.2 N.m / power circuit: 2.1 N.m; IP rating IP2X (IEC 60529); operating ambient temperature -5…55 °C; storage temperature -60…80 °C; operating altitude 3000 m (without derating); fire resistance 850 °C (IEC 60695-2-1); certifications CB Scheme / CCC / CE / EAC / BIS. It is used in motor control and resistive load applications and mounts on a DIN rail or by screw fixing.
| Current | 38 A |
|---|---|
| Number of Poles | 3P |
| Series | Easy TeSys |
| Product Weight | 0.45 kg |
| Standards | EN/IEC 60947-1; EN/IEC 60947-4-1; EN/IEC 60947-5-1; GB/T 14048.1; GB/T 14048.4; GB/T 14048.5; EN/IEC 60335-1:Clause 30.2; EN/IEC 60335-2-40:Annex JJ; IS/IEC 60947-1; IS/IEC 60947-4-1; IS/IEC 60947-5-1 |
| Rated Insulation Voltage (Ui) | 690 V (IEC 60947-4-1) |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV bobin güç devresine bağlı değil (IEC 60947) |
| Width | 56 mm |
| IP Rating | IP2X (IEC 60529) |
| Height | 84 mm |
| Tightening Torque | Kontrol devresi: 1.2 N.m; Güç devresi: 2.1 N.m |
| Depth | 86 mm |
| Mechanical Life | 8000000 cycles |
| Electrical Life | 350000 cycles AC-1; 900000 cycles AC-3 |
| Certifications | CB Şeması; CCC; CE; EAC; BIS |
| Conventional Free Air Thermal Current (Ith) | 50 A (55 °C), güç devresi için |
| Contactor Application | Motor kontrol; Direnç yükü |
| Utilization Category | AC-3; AC-3e; AC-1 |
| Operating Voltage | Güç devresi: ≤ 690 V AC 50/60 Hz |
| Rated Operational Current (Ie) | 38 A (55 °C altında), ≤ 440 V AC AC-3, güç devresi için; 38 A (55 °C altında), ≤ 440 V AC AC-3e, güç devresi için; 50 A (55 °C altında), ≤ 440 V AC AC-1, güç devresi için |
| Power Pole Contact Arrangement | 3 NA |
| Rated Making Capacity (Irms) | 494 A, 440 V AC, güç devresi için (IEC 60947-4-1) |
| Rated Breaking Capacity | 323 A, 440 V, güç devresi için (IEC 60947) |
| Power Loss per Pole | 2.9 W AC-3; 5 W AC-1 |
| Control Circuit Type | AC (50/60 Hz) |
| Operating Time | 12…22 msn kapanışta; 4…19 msn açılışta |
| Maximum Operating Rate (cycles/h) | 1800 cycles/saat (60 °C altında) |
| Auxiliary Contact | 1 NK |
| Rated Short-Time Withstand Current (Icw) | 310 A 40 °C - 10 s, güç devresi için; 150 A 40 °C - 60 s, güç devresi için; 60 A 40 °C - 600 s, güç devresi için |
| Control Voltage | 24 V AC 50/60 Hz |
| Motor Power (kW) | 9 kW, 220/230 V AC; 18.5 kW, 380/400 V AC; 18.5 kW, 415/440 V AC 50/60 Hz; 18.5 kW, 500 V AC; 18.5 kW, 660/690 V AC; 18.5 kW, 440 V |
| Pollution Degree | 3 |
| Product Type | Contactor |
| Operating Altitude | 3000 m (güç düşürmeden) |
| Overvoltage category | III |
| Control Circuit Voltage Limits | 0.85...1.1 Uc (-5...55 °C):çalışma 50/60 Hz; 0.3...0.6 Uc (-5...55 °C):düşme 50/60 Hz |
| Mounting Support | Plaka; DIN rayı |
| Fire Resistance | 850 °C (IEC 60695-2-1) |
| Associated Fuse Rating | 63 A gG, ≤ 690 V coordination tip 1, güç devresi için; 10 A gG, ≤ 690 V, yardımcı kontak devresi için (IEC 60947-5-1) |
| Average Impedance | 2.5 mOhm - Ith 50 A 50 Hz, güç devresi için |
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