Schneider Electric TeSys D contactor, 3P (3 NO), AC-3 - <= 440 V 18 A - 24 V DC coil

Out of stock
SKU
LC1D18BD
Schneider Electric
Special Price EGP 2,654 Regular Price EGP 4,915
Estimated Time of Delivery is 72 Hours.

The Installment Amount Is Approximate. The Actual Amount Will Be Shown During The Payment Process.

  • Bank Installment
  • Direct Installment
Quick Overview

Range: TeSys Deca
Product type: Contactor
Contactor application: Motor control, Resistive load
Poles: 3P

TeSys D contactor, 3 poles (3NO), for motor control applications up to 18A/690V AC-3/3e (7.5kW@400V). It provides a 24V DC coil with transient suppressor module, 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. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).

Specifications:

Main 
Range of productTeSys Deca
Product or component typeContactor
Device short nameLC1D
Contactor applicationMotor control
 Resistive load
Utilisation categoryAC-4
 AC-1
 AC-3
 AC-3e
Poles description3P
[Ue] rated operational voltagePower circuit: <= 690 V AC 25...400 Hz
 Power circuit: <= 300 V DC
[Ie] rated operational current18 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
[Uc] control circuit voltage24 V DC
Complementary 
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)
Motor power hp1 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
Compatibility codeLC1D
Pole contact composition3 NO
Protective coverWith
[Ith] conventional free air thermal current10 A (at 60 °C) for signalling circuit
 32 A (at 60 °C) for power circuit
Irms rated making capacity140 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 capacity300 A at 440 V for power circuit conforming to IEC 60947
[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
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
Average impedance2.5 mOhm - Ith 32 A 50 Hz for power circuit
Power dissipation per pole2.5 W AC-1
 0.8 W AC-3
 0.8 W AC-3e
[Ui] rated insulation voltagePower 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
Overvoltage categoryIII
Pollution degree3
[Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947
Safety reliability levelB10d = 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 durability30 Mcycles
Electrical durability1.65 Mcycles 18 A AC-3 at Ue <= 440 V
 1 Mcycles 32 A AC-1 at Ue <= 440 V
 1.65 Mcycles 18 A AC-3e at Ue <= 440 V
Control circuit typeDC standard
Coil technologyWith integral suppression device
Control circuit voltage limits0.1...0.25 Uc (-40…70 °C):drop-out DC
 0.7...1.25 Uc (-40…60 °C):operational DC
 1...1.25 Uc (60…70 °C):operational DC
Inrush power in W5.4 W (at 20 °C)
Hold-in power consumption in W5.4 W at 20 °C
Operating time63 ±15 % ms closing
 20 ±20 % ms opening
Time constant28 ms
Maximum operating rate3600 cyc/h at 60 °C
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
Tightening torquePower 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
 Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
 Power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
Auxiliary contact composition1 NO + 1 NC
Auxiliary contacts typetype mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
 type mirror contact 1 NC conforming to IEC 60947-4-1
Signalling circuit frequency25...400 Hz
Minimum switching voltage17 V for signalling circuit
Minimum switching current5 mA for signalling circuit
Insulation resistance> 10 MOhm for signalling circuit
Non-overlap time1.5 ms on de-energisation between NC and NO contact
 1.5 ms on energisation between NC and NO contact
Mounting supportPlate
 Rail
Environment 
StandardsCSA C22.2 No 14
 EN 60947-4-1
 EN 60947-5-1
 IEC 60947-4-1
 IEC 60947-5-1
 UL 60947-4-1
 IEC 60335-1:Clause 30.2
 IEC 60335-2-40:Annex JJ
 UL 60335-2-40:Annex JJ
 CSA C22.2 No 60947-4-1
Product certificationsUL
 CCC
 CSA
 Marine
 UKCA
 EAC
 CB Scheme
IP degree of protectionIP20 front face conforming to IEC 60529
Protective treatmentTH conforming to IEC 60068-2-30
Climatic withstandconforming to IACS E10 exposure to damp heat
 conforming to IEC 60947-1 Annex Q category D exposure to damp heat
Permissible ambient air temperature around the device-40…60 °C
 60…70 °C with derating
Operating altitude0...3000 m
Fire resistance850 °C conforming to IEC 60695-2-1
Flame retardanceV1 conforming to UL 94
Mechanical robustnessVibrations 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)
Height77 mm
Width45 mm
Depth95 mm
Net weight0.49 kg
More Information
Weight3.000000
BrandSchneider Electric
ModelLC1D18BD
RangeTesys D
FamilyPPCTR
TypeContactor
Poles3P
Voltage ~  Frequency25...400 Hz
IP Degree of ProtectionIP20
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