• Telemecanique LC1D18B7 TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 18 A - 24 V AC coil Product Image
  • Telemecanique LC1D18B7 TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 18 A - 24 V AC coil Product Image
  • Telemecanique LC1D18B7 TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 18 A - 24 V AC coil Product Image
  • Telemecanique LC1D18B7 TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 18 A - 24 V AC coil Product Image
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LC1D18B7

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  • Description: TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 18 A - 24 V AC coil
  • Product weight: 0.73 lb(US) (0.33 kg)
  • Range of product: TeSys D
  • IP degree of protection: IP20 front face conforming to IEC 60529
  • Standards: CSA C22.2 No 14, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508
  • Device short name: LC1D
  • Width: 1.77 in (45 mm)
  • Height: 3.03 in (77 mm)
  • Depth: 3.39 in (86 mm)
  • Protective treatment: TH conforming to IEC 60068-2-30
  • [Ui] rated insulation voltage: 600 V power circuit certifications CSA, 600 V power circuit certifications UL, 690 V power circuit conforming to IEC 60947-4-1, 690 V signaling circuit conforming to IEC 60947-1, 600 V signaling circuit certifications CSA, 600 V signaling circuit certifications UL
  • [Uimp] rated impulse withstand voltage: 6 kV conforming to IEC 60947
  • Operating altitude: 9842.52 ft. (3000 m) without derating in temperature
  • Mechanical durability: 15 Mcycles
  • Tightening torque: Power circuit: 15.04 lbf.in (1.7 N.m) - on screw clamp terminals - with screwdriver flat 6 mm, Power circuit: 15.04 lbf.in (1.7 N.m) - on screw clamp terminals - with screwdriver Philips No 2, Control circuit: 15.04 lbf.in (1.7 N.m) - on screw clamp terminals - with screwdriver flat 6 mm, Control circuit: 15.04 lbf.in (1.7 N.m) - on screw clamp terminals - with screwdriver Philips No 2
  • Connections - terminals: Control circuit: screw clamp terminals 2 cable(s) 0...0 in (1...2.5 mm) - cable stiffness: flexible - with cable end, Power circuit: screw clamp terminals 1 cable(s) 0...0.01 in (1...6 mm) - cable stiffness: flexible - with cable end, Control circuit: screw clamp terminals 1 cable(s) 0...0.01 in (1...4 mm) - cable stiffness: flexible - without cable end, Control circuit: screw clamp terminals 2 cable(s) 0...0.01 in (1...4 mm) - cable stiffness: flexible - without cable end, Control circuit: screw clamp terminals 1 cable(s) 0...0.01 in (1...4 mm) - cable stiffness: flexible - with cable end, Control circuit: screw clamp terminals 1 cable(s) 0...0.01 in (1...4 mm) - cable stiffness: solid - without cable end, Control circuit: screw clamp terminals 2 cable(s) 0...0.01 in (1...4 mm) - cable stiffness: solid - without cable end, Power circuit: screw clamp terminals 1 cable(s) 0...0.01 in (1.5...6 mm) - cable stiffness: flexible - without cable end, Power circuit: screw clamp terminals 2 cable(s) 0...0.01 in (1.5...6 mm) - cable stiffness: flexible - without cable end, Power circuit: screw clamp terminals 2 cable(s) 0...0.01 in (1...4 mm) - cable stiffness: flexible - with cable end, Power circuit: screw clamp terminals 1 cable(s) 0...0.01 in (1.5...6 mm) - cable stiffness: solid - without cable end, Power circuit: screw clamp terminals 2 cable(s) 0...0.01 in (1.5...6 mm) - cable stiffness: solid - without cable end
  • Range: TeSys
  • Mounting support: Plate, Rail
  • [Ith] conventional free air thermal current: 32 A at <= 140 F (60 C) power circuit, 10 A at <= 140 F (60 C) signaling circuit
  • System Voltage: <= 300 V DC power circuit, <= 690 V AC 25...400 Hz power circuit
  • Operating rate: 3600 cyc/h at <= 140 F (60 C)
  • Product name: TeSys D
  • [Uc] control circuit voltage: 24 V AC 50/60 Hz
  • Electrical durability: 1.65 Mcycles 18 A AC-3 at Ue <= 440 V, 1 Mcycles 32 A AC-1 at Ue <= 440 V
  • Insulation resistance: > 10 MOhm signaling circuit
  • motor power kW: 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 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, 4 kW at 400 V AC 50/60 Hz AC-4
  • [Ie] rated operational current: 18 A (<= 140 F (60 C)) at <= 440 V AC AC-3 power circuit, 32 A (<= 140 F (60 C)) at <= 440 V AC AC-1 power circuit
  • Utilization category: AC-4, AC-3, AC-1
  • Control circuit voltage limits: 0.3...0.6 Uc drop-out at 140 F (60 C), AC 50/60 Hz, 0.8...1.1 Uc operational at 140 F (60 C), AC 50 Hz, 0.85...1.1 Uc operational at 140 F (60 C), AC 60 Hz
  • Poles description: 3P
  • Overvoltage category: III
  • Operating time: 4...19 ms opening, 12...22 ms closing
  • Associated fuse rating: 35 A gG at <= 690 V coordination type 2 power circuit, 50 A gG at <= 690 V coordination type 1 power circuit, 10 A gG signaling circuit conforming to IEC 60947-5-1
  • Control circuit type: AC 50/60 Hz
  • Coil technology: Without built-in suppressor module
  • inrush power in VA: 70 VA at 68 F (20 C) (cos ? 0.75) 60 Hz, 70 VA at 68 F (20 C) (cos ? 0.75) 50 Hz
  • Pollution degree: 3
  • Product or component type: Contactor
  • hold-in power consumption in VA: 7.5 VA at 68 F (20 C) (cos ? 0.3) 60 Hz, 7 VA at 68 F (20 C) (cos ? 0.3) 50 Hz
  • Ambient air temperature for operation: 23...140 F (-5...60 C)
  • Heat dissipation: 2...3 W at 50/60 Hz
  • Ambient air temperature for storage: -76...176 F (-60...80 C)
  • Contactor application: Motor control, Resistive load
  • Auxiliary contacts type: Type mechanically linked (1 NO + 1 NC) conforming to IEC 60947-5-1, Type mirror contact (1 NC) conforming to IEC 60947-4-1
  • Permissible ambient air temperature around the device: -40...158 F (-40...70 C) at Uc
  • Signaling circuit frequency: 25...400 Hz
  • Minimum switching current: 5 mA signaling circuit
  • Fire resistance: 1562 F (850 C) conforming to IEC 60695-2-1
  • Pole contact composition: 3 NO
  • Minimum switching voltage: 17 V signaling circuit
  • Flame retardance: V1 conforming to UL 94
  • Non-overlap time: 1.5 ms on energisation between NC and NO contact, 1.5 ms on de-energisation between NC and NO contact
  • 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
  • Power range: 7...11 kW 380...440 V 3 phases, 7...11 kW 480...500 V 3 phases, 4...6 kW 200...240 V 3 phases
  • Motor power hp: 1 hp at 115 V AC 50/60 Hz 1 phase motors, 3 hp at 230/240 V AC 50/60 Hz 1 phase motors, 5 hp at 200/208 V AC 50/60 Hz 3 phases motors, 5 hp at 230/240 V AC 50/60 Hz 3 phases motors, 10 hp at 460/480 V AC 50/60 Hz 3 phases motors, 15 hp at 575/600 V AC 50/60 Hz 3 phases motors
  • Motor starter type: Direct on-line contactor
  • Contactor coil voltage: 24 V AC standard
  • Auxiliary contact composition: 1 NO + 1 NC
  • Irms rated making capacity: 300 A at 440 V power circuit conforming to IEC 60947, 140 A AC signaling circuit conforming to IEC 60947-5-1, 250 A DC signaling circuit conforming to IEC 60947-5-1
  • Rated breaking capacity: 300 A at 440 V power circuit conforming to IEC 60947
  • [Icw] rated short-time withstand current: 145 A <= 104 F (40 C) 10 s power circuit, 240 A <= 104 F (40 C) 1 s power circuit, 40 A <= 104 F (40 C) 10 min power circuit, 84 A <= 104 F (40 C) 1 min power circuit, 100 A 1 s signaling circuit, 120 A 500 ms signaling circuit, 140 A 100 ms signaling circuit
  • Average impedance: 2.5 mOhm at 50 Hz - Ith 32 A power circuit
  • Power dissipation per pole: 0.8 W AC-3, 2.5 W AC-1
  • Protective cover: With
  • Product certifications: GOST, LROS (Lloyds register of shipping), CCC, CSA, UL, BV, RINA, GL, DNV
  • Safety reliability level: B10d = 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
Santa Clara Systems specializes in hard-to-find parts. Choose from our overstock inventory and save on LC1D18B7 . Santa Clara Systems carries 10,326 items from Telemecanique.
  • Tesys D Contactor - 3p(3 No) - Ac-3 - <= 440 V 18 A - 24 V Ac Coil

Alternates

    Common Typos

    • LC1D1887
    • LC1D1B87
    • LC1D1BB7
    • LC1DI887
    • LC1DI8B7
    • LC1DIB87
    • LC1DIBB7
    • LC1DL887
    • LC1DL8B7
    • LC1DLB87
    • LC1DLBB7
    • LCID1887
    • LCID18B7
    • LCID1B87
    • LCID1BB7
    • LCIDI887
    • LCIDI8B7
    • LCIDIB87
    • LCIDIBB7
    • LCIDL887
    • LCIDL8B7
    • LCIDLB87
    • LCIDLBB7
    • LCLD1887
    • LCLD18B7
    • LCLD1BB7

    Appended Numbers

    • LC1D18B7-A
    • LC1D18B7-B
    • LC1D18B7-C
    • LC1D18B7-D
    • LC1D18B7-E
    • LC1D18B7-F
    • LC1D18B7-G
    • LC1D18B7-H
    • LC1D18B7-I
    • LC1D18B7-J
    • LC1D18B7-K
    • LC1D18B7-L
    • LC1D18B7-M
    • LC1D18B7-N
    • LC1D18B7-O
    • LC1D18B7-P
    • LC1D18B7-Q
    • LC1D18B7-R
    • LC1D18B7-S
    • LC1D18B7-T
    • LC1D18B7-U
    • LC1D18B7-V
    • LC1D18B7-W
    • LC1D18B7-X
    • LC1D18B7-Y
    • LC1D18B7-Z

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