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LC2D18BL
Schneider Electric
TeSys Deca reversing contactor - 3P(3 NO) - AC-3 - <= 440 V 18 A - 24 V DC coil
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- "TeSys D reversing contactor, 3 poles (3NO), for motor control applications up to 18A/690V AC-3 (7.5kW@400V). It provides low consumption 24V DC coils with transient suppressor module, 2NO+2NC built-in auxiliary contacts (NC mirror contacts), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60\u00b0C, it procures high reliability and durability. Compact (90mm width), DIN-rail mounting or screw fixing. With pre-wired reversing power connections, mechanical interlock (without electrical interlocking). Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh)."
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| Specification | Value |
|---|---|
| Non-Overlap Time | 1.5 ms on de-energisation between NC and NO contact || 1.5 ms on energisation between NC and NO contact |
| Minimum Switching Current | 5 mA for signalling circuit |
| Control Circuit Voltage Limits | 0.1...0.3 Uc -40-70 °C drop-out DC || 0.8...1.25 Uc -40-60 °C operational DC || 1...1.25 Uc 60-70 °C operational DC |
| Hold-In Power Consumption In W | 2.4-2.4 W 20 °C |
| Insulation Resistance | > 10 MOhm for signalling circuit |
| Coil Technology | built-in bidirectional peak limiting diode suppressor |
| Time Constant | 40 ms |
| Minimum Switching Voltage | 17 V for signalling circuit |
| Signalling Circuit Frequency | 25...400 Hz |
| Inrush Power In W | 2.4-2.4 W 20 °C) |
| Auxiliary Contacts Type | mechanically linked 1 NO + 1 NC IEC 60947-5-1 || mirror contact 1 NC IEC 60947-4-1 |
| Product Certifications | DNV || CSA || CCC || UL || GL || LROS (Lloyds register of shipping) || BV || RINA || GOST || UKCA |
| Interlocking Type | mechanical |
| [Uc] Control Circuit Voltage | 24 V DC |
| [Ue] Rated Operational Voltage | power circuit <= 690 V AC 25...400 Hz || power circuit <= 300 V DC |
| Power Dissipation Per Pole | 0.8 W AC-3 || 2.5 W AC-1 || 0.8 W AC-3e |
| Average Impedance | 2.5 mOhm - Ith 32 A 50 Hz for power circuit |
| Auxiliary Contact Composition | 1 NO + 1 NC |
| [Ith] Conventional Free Air Thermal Current | 10 A (at 60 °C) for signalling circuit || 32 A (at 60 °C) for power circuit |
| Mounting Support | plate || rail |
| Control Circuit Type | DC low consumption |
| Standards | CSA C22.2 No 14 || EN 60947-4-1 || EN 60947-5-1 || IEC 60947-4-1 || IEC 60947-5-1 || UL 508 || IEC 60335-1 |
| Safety Reliability Level | B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 || B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1 |
| Contactor Application | resistive load || motor control |
| Rated Breaking Capacity | 300 A at 440 V for power circuit conforming to IEC 60947 |
| Product Or Component Type | reversing contactor |
| 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 |
| Product Name | TeSys D || TeSys Deca |
| 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 |
| [Uimp] Rated Impulse Withstand Voltage | 6 kV IEC 60947 |
| Connections - Terminals | control circuit screw clamp terminals 1 1-4 mm²flexible without cable end || control circuit screw clamp terminals 2 1-4 mm²flexible without cable end || control circuit screw clamp terminals 1 1-4 mm²flexible with cable end || control circuit screw clamp terminals 2 1-2.5 mm²flexible with cable end || control circuit screw clamp terminals 1 1-4 mm²solid || control circuit screw clamp terminals 2 1-4 mm²solid || power circuit screw clamp terminals 1 1.5-6 mm²flexible without cable end || power circuit screw clamp terminals 2 1.5-6 mm²flexible without cable end || power circuit screw clamp terminals 1 1-6 mm²flexible with cable end || power circuit screw clamp terminals 2 1-4 mm²flexible with cable end || power circuit screw clamp terminals 1 1.5-6 mm²solid || power circuit screw clamp terminals 2 1.5-6 mm²solid |
| Range | TeSys || TeSys Deca |
| Pole Contact Composition | 3 NO |
| Device Presentation | preassembled with reversing power busbar |
| Utilisation Category | AC-1 || AC-3 || AC-3e |
| [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 || 18 A (at <60 °C) at <= 440 V AC AC-3e for power circuit |
| Maximum Operating Rate | 3600 cyc/h 60 °C |
| Tightening Torque | power circuit 1.7 N.m screw clamp terminals flat Ø 6 mm || power circuit 1.7 N.m screw clamp terminals Philips No 2 || control circuit 1.7 N.m screw clamp terminals flat Ø 6 mm || control circuit 1.7 N.m screw clamp terminals Philips No 2 || control circuit 1.7 N.m screw clamp terminals pozidriv No 2 || power circuit 2.5 N.m screw clamp terminals pozidriv No 2 |
| Electrical Durability | 1.65 Mcycles 18 A AC-3 <= 440 V || 1 Mcycles 32 A AC-1 <= 440 V || 1.65 Mcycles 18 A AC-3e <= 440 V |
| Mechanical Durability | 30 Mcycles |
| Poles Description | 3P |
| Operating Time | 65.45...88.55 ms closing || 20...30 ms opening |
| Overvoltage Category | III |
| Motor Power Kw | 4 kW at 220...230 V AC 50-60 Hz || 7.5 kW at 380...400 V AC 50-60 Hz || 9 kW at 415 V AC 50-60 Hz || 9 kW at 440 V AC 50-60 Hz || 10 kW at 500 V AC 50-60 Hz || 10 kW at 660...690 V AC 50-60 Hz |
| Maximum Horse Power Rating | 1 hp at 115 V AC 60 Hz for 1 phase motors || 3 hp at 230/240 V AC 60 Hz for 1 phase motors || 5 hp at 200/208 V AC 60 Hz for 3 phase motors || 5 hp at 230/240 V AC 60 Hz for 3 phase motors || 10 hp at 460/480 V AC 60 Hz for 3 phase motors || 15 hp at 575/600 V AC 60 Hz for 3 phase motors |
| [Ui] Rated Insulation Voltage | power circuit 690 V IEC 60947-4-1 || power circuit 600 V CSA || power circuit 600 V UL || signalling circuit 690 V IEC 60947-1 || signalling circuit 600 V CSA || signalling circuit 600 V UL |
| Device Short Name | LC2D |
| [Icw] Rated Short-Time Withstand Current | 40 A 40 °C - 10 min for power circuit || 84 A 40 °C - 1 min for power circuit || 145 A 40 °C - 10 s for power circuit || 240 A 40 °C - 1 s for power circuit || 100 A - 1 s for signalling circuit || 120 A - 500 ms for signalling circuit || 140 A - 100 ms for signalling circuit |
| Protective Cover | with |
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Nuestros artículos usados y opciones de reparación tienen 12 meses de garantía Obso.
«¡Súper servicio! Todo se tramitó de forma muy rápida y competente y la asistencia personal fue excelente. Siempre volvería a elegir Obso Automation. Muchas gracias por el gran apoyo». - MJ
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