Documentation & Downloads
Schneider Electric LC1D18LE7 TeSys Deca Contactor, 3P, 18A, 208V AC Coil, IP20, 45mm Width
- MPN: LC1D18LE7
- PPN: SCH-LC1D18LE7
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$235.09
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Description
TeSys D contactor, 3 poles (3NO), for motor control applications up to 18A/690V AC-3/3e (7.5kW@400V). They can be used to create motor starters for almost any type of application. It provides a 208V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (45mm width), DIN-rail mounting or screw fixing. Contactor is rated for 5HP at 200-208VAC, 5HP at 240VAC, 10HP at 480VAC and 15HP at 600VAC three phase. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh). When used with a 480VAC up to 60A circuit breaker, this contactor can have a SCCR up to 85kA. When used with up to a 600VAC 40A Class J or CC fuse, this contactor can have a SCCR up to 100kA. Contactor is supplied with a 208 VAC 50/60 Hz coil. Contactor has one normally open and one normally closed auxiliary contact built-in as standard. The NC contact is mirror certified. Screw clamp terminals are used for load and auxiliary connections. An extensive line of accessories makes it easy to meet the requirements of most applications. The contactor is 3.03 inches tall, 1.77 inches wide and 3.39 inches deep. It weighs 0.73 lbs. Contactor is certified to UL, CSA, IEC, CCC, EAC and Marine standards. Contactor also meets the requirements of RoHS/REACh making it a Green Premium product.
Features
- Rated for 18 Amps under AC-3 continuous duty conditions, this contactor is engineered to control 3-phase motors up to 10 HP at 460V AC. It provides an ideal power-switching solution for heavy-duty commercial and industrial loads like conveyor belts, exhaust fans, and centrifugal pumps, preventing contact welding and premature component fatigue during frequent motor starts.
- Outfitted with a dedicated 208V AC control coil at 50/60 Hz, this device matches the standard line-to-line control voltages found across commercial building infrastructure. The optimized coil mechanics draw minimal holding current, lowering the thermal footprint inside your enclosure and reducing the strain on upstream control transformers.
- Shipped with factory-integrated 1 Normally Open and 1 Normally Closed auxiliary contacts, this contactor eliminates the need for expensive add-on modules. This allows industrial control panels to instantly execute secondary tasks—such as sending a run-status confirmation to a PLC while simultaneously illuminating an external cabinet indicator light or handling a safety interlock loop.
- Featuring a rugged, low-profile frame equipped with high-retention terminal clamps, the contactor mounts securely to standard 35mm DIN rails or directly onto a panel backplate with screws. This mechanical stability ensures total resistance against intense industrial shocks and continuous machinery vibrations, avoiding loose wire connections and tracking faults over years of service.
Documentation & Downloads
Specifications
Key Specifications
- [Uc] Control Circuit Voltage
- 208 V AC 50/60 Hz
- Range Of Product
- TeSys Deca
- Product Or Component Type
- contactor
- [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
- Device Short Name
- LC1D
[Ue] Rated Operational Voltagepower circuit <= 690 V AC 25...400 Hz || power circuit <= 300 V DC
Contactor Applicationmotor control || resistive load
Utilisation CategoryAC-4 || AC-3 || AC-1 || AC-3e
Poles Description3P
Complementary
- Non-Overlap Time
- 1.5 ms on de-energisation between NC and NO contact || 1.5 ms on energisation between NC and NO contact
- Power Dissipation Per Pole
- 2.5 W AC-1 || 0.8 W AC-3 || 0.8 W AC-3e
- Auxiliary Contact Composition
- 1 NO + 1 NC
- Control Circuit Voltage Limits
- 0.3...0.6 Uc -40-70 °C drop-out AC 50/60 Hz || 0.8...1.1 Uc -40-60 °C operational AC 50 Hz || 0.85...1.1 Uc -40-60 °C operational AC 60 Hz || 1...1.1 Uc 60-70 °C operational AC 50/60 Hz
- Contact Compatibility
- M2
- 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
- Insulation Resistance
- > 10 MOhm for signalling 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
- Inrush Power In Va
- 70-70 VA 60 Hz cos phi 0.75 (at 20 °C) || 70-70 VA 50 Hz cos phi 0.75 (at 20 °C)
- Pole Contact Composition
- 3 NO
- Coil Technology
- without built-in suppressor module
- Minimum Switching Voltage
- 17 V for signalling circuit
- Signalling Circuit Frequency
- 25...400 Hz
- 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
- Auxiliary Contacts Type
- mechanically linked 1 NO + 1 NC IEC 60947-5-1 || mirror contact 1 NC IEC 60947-4-1
- Hold-In Power Consumption In Va
- 7.5-7.5 VA 60 Hz cos phi 0.3 (at 20 °C) || 7-7 VA 50 Hz cos phi 0.3 (at 20 °C)
- Motor Power Hp
- 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
- [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
- Heat Dissipation
- 2-3 W at 50/60 Hz
Minimum Switching Current5 mA for signalling circuit
Average Impedance2.5 mOhm - Ith 32 A 50 Hz for power circuit
[Ith] Conventional Free Air Thermal Current10 A (at 60 °C) for signalling circuit || 32 A (at 60 °C) for power circuit
Mounting Supportplate || rail
Control Circuit TypeAC 50/60 Hz
Pollution Degree3
Rated Breaking Capacity300 A at 440 V for power circuit conforming to IEC 60947
Associated Fuse Rating10 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 Voltage6 kV IEC 60947
Connections - Terminalscontrol circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible without cable end || control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: flexible without cable end || control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with cable end || control circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end || control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: solid without cable end || control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: solid without cable end || power circuit: screw clamp terminals 1 1.5-6 mm² - cable stiffness: flexible without cable end || power circuit: screw clamp terminals 2 1.5-6 mm² - cable stiffness: flexible without cable end || power circuit: screw clamp terminals 1 1-6 mm² - cable stiffness: flexible with cable end || power circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: flexible with cable end || power circuit: screw clamp terminals 1 1.5-6 mm² - cable stiffness: solid without cable end || power circuit: screw clamp terminals 2 1.5-6 mm² - cable stiffness: solid without cable end
Operating Time12...22 ms closing || 4...19 ms opening
Maximum Operating Rate3600 cyc/h 60 °C
Tightening Torquepower 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 1.7 N.m screw clamp terminals pozidriv No 2
Mechanical Durability15 Mcycles
Compatibility CodeLC1D
Overvoltage CategoryIII
Motor Power Kw4 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) || 4 kW at 220...230 V AC 50/60 Hz (AC-3e) || 7.5 kW at 380...400 V AC 50/60 Hz (AC-3e) || 9 kW at 415...440 V AC 50/60 Hz (AC-3e) || 10 kW at 500 V AC 50/60 Hz (AC-3e) || 10 kW at 660...690 V AC 50/60 Hz (AC-3e)
[Icw] Rated Short-Time Withstand Current145 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
Protective Coverwith
Environment
- Product Certifications
- CCC || DNV || BV || CSA || LROS (Lloyds register of shipping) || GOST || GL || RINA || UL || UKCA
- 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
- Net Weight
- 0.33 kg
- Protective Treatment
- THIEC 60068-2-30
- Mechanical Robustness
- vibrations contactor open 2 Gn, 5...300 Hz) || vibrations contactor closed 4 Gn, 5...300 Hz) || shocks contactor open 10 Gn for 11 ms) || shocks contactor closed 15 Gn for 11 ms)
- Fire Resistance
- 850 °C IEC 60695-2-1
- Depth
- 86 mm
Height77 mm
Climatic WithstandIACS E10 exposure to damp heat || IEC 60947-1 Annex Q category D exposure to damp heat
Flame RetardanceV1 UL 94
Ip Degree Of ProtectionIP20 front face IEC 60529
Operating Altitude0...3000 m
Width45 mm
Permissible Ambient Air Temperature Around The Device-40-60 °C || 60-70 °C with derating
Contractual warranty
- Warranty
- 18 months
Offer Sustainability
- Rohs Exemption Information
- Yes
- Environmental Disclosure
- ENVPEP1501004
- Pvc Free
- Yes
- Reach Regulation
- Free of Substances of Very High Concern above the threshold
- Weee
- The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
- Circularity Profile
- ENVEOLI1501004
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Toxic Heavy Metal FreeYes
Reach Free Of SvhcYes
China Rohs RegulationPro-active China RoHS declaration (out of China RoHS legal scope)
Eu Rohs DirectiveCompliant
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CAD
$235.09
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
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