Description

Schneider LC1D65AQ7| TeSys D contactor – 3P(3 NO) – AC-3 – <= 440 V 65 A – 380 V AC 50/60 Hz coil

Schneider LC1D65AQ7 Contactor: Detailed Overview

it is a high-performance contactor from the TeSys D series, specifically designed to handle demanding motor control and power switching tasks in industrial environments. Known for its reliability and advanced features, this contactor is an essential component for various electrical applications.

Key Specifications

  • Model: LC1D65AQ7
  • Series: TeSys D
  • Rated Operational Current (AC-3): 65A
  • Rated Operational Voltage (Ue): Up to 690V AC
  • Control Circuit Voltage: 110V AC (50/60 Hz)
  • Number of Poles: 3P (Three Poles)
  • Utilization Category: AC-3 and AC-4
  • Compliance Standards: IEC 60947, EN 60947

Main Features

  1. Durable Design:
    • Built for high mechanical and electrical endurance, ensuring long-lasting performance.
  2. Space-Efficient:
    • Compact dimensions facilitate seamless integration into control panels of various sizes.
  3. High Switching Capability:
    • Can effectively manage motor loads up to 30 kW at 400V in AC-3 applications.
  4. Versatile Compatibility:
    • Supports a range of auxiliary accessories for extended functionality, such as time-delay and auxiliary contact blocks.
  5. Energy-Efficient:
    • Designed to minimize power consumption in control circuits, promoting overall system efficiency.

Applications

The LC1D65AQ7 is ideal for:

  • Motor starting and control.
  • Switching of resistive and inductive loads.
  • Industrial automation systems.
  • HVAC and refrigeration equipment.
  • Conveyor belts and pumps.

Installation and Usability

  • Mounting Options:
    • Compatible with both DIN rail and screw mounting for versatile installation.
  • Easy Integration:
    • Pre-assembled auxiliary contact options enhance ease of installation and adaptability.

Advantages 

  1. Robust Performance:
    • Reliable operation even under challenging conditions.
  2. Safety Assurance:
    • Equipped with built-in safety mechanisms to protect against overload and short circuits.
  3. Cost-Effective:
    • Balances advanced features with affordability, offering excellent value.
  4. Global Compliance:
    • Meets international safety and operational standards.

Additional information

brands

Schneider Electric

Specifications

Main
Range TeSys TeSys Deca
Range of product TeSys Deca
Product or component type Contactor
Device short name LC1D
Contactor application Motor control Resistive load
Utilisation category AC-4 AC-1 AC-3 AC-3e
Poles description 3P
[Ue] rated operational voltage Power circuit: <= 690 V AC 25...400 Hz Power circuit: <= 300 V DC
[Ie] rated operational current 80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit 65 A (at <60 °C) at <= 440 V AC AC-3 for power circuit 65 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
[Uc] control circuit voltage 380 V AC 50/60 Hz
Complementary
Motor power kW 11 kW at 400 V AC 50/60 Hz (AC-4) 18.5 kW at 220...230 V AC 50/60 Hz (AC-3) 30 kW at 380...400 V AC 50/60 Hz (AC-3) 37 kW at 500 V AC 50/60 Hz (AC-3) 37 kW at 660...690 V AC 50/60 Hz (AC-3) 18.5 kW at 220...230 V AC 50/60 Hz (AC-3e) 30 kW at 380...400 V AC 50/60 Hz (AC-3e) 37 kW at 500 V AC 50/60 Hz (AC-3e) 37 kW at 660...690 V AC 50/60 Hz (AC-3e)
Motor power hp 40 hp at 460/480 V AC 50/60 Hz for 3 phases motors 5 hp at 115 V AC 50/60 Hz for 1 phase motors 10 hp at 230/240 V AC 50/60 Hz for 1 phase motors 20 hp at 200/208 V AC 50/60 Hz for 3 phases motors 20 hp at 230/240 V AC 50/60 Hz for 3 phases motors 50 hp at 575/600 V AC 50/60 Hz for 3 phases motors
Compatibility code LC1D
Pole contact composition 3 NO
Protective cover With
[Ith] conventional free air thermal current 10 A (at 60 °C) for signalling circuit 80 A (at 60 °C) for power 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 1000 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity 1000 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 640 A 40 °C - 10 s for power circuit 900 A 40 °C - 1 s for power circuit 110 A 40 °C - 10 min for power circuit 260 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 rating 10 A gG for signalling circuit conforming to IEC 60947-5-1 125 A gG at <= 690 V coordination type 1 for power circuit 125 A gG at <= 690 V coordination type 2 for power circuit
Average impedance 1.5 mOhm - Ith 80 A 50 Hz for power circuit
Power dissipation per pole 9.6 W AC-1 6.3 W AC-3 6.3 W AC-3e
[Ui] rated insulation voltage 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 Power circuit: 690 V conforming to IEC 60947-4-1
Overvoltage category III
Pollution degree 3
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947
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
Mechanical durability 6 Mcycles
Electrical durability 1.4 Mcycles 80 A AC-1 at Ue <= 440 V 1.45 Mcycles 65 A AC-3 at Ue <= 440 V 1.45 Mcycles 65 A AC-3e at Ue <= 440 V
Control circuit type AC at 50/60 Hz
Coil technology Without built-in suppressor module
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
Inrush power in VA 140 VA 60 Hz cos phi 0.75 (at 20 °C) 160 VA 50 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA 13 VA 60 Hz cos phi 0.3 (at 20 °C) 15 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation 4…5 W at 50/60 Hz
Operating time 4...19 ms opening 12...26 ms closing
Maximum operating rate 3600 cyc/h 60 °C
Maximum operating rate 3600 cyc/h at 60 °C
Connections - terminals 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: 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 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: EverLink BTR screw connectors 1 1…35 mm² - cable stiffness: flexible without cable end Power circuit: EverLink BTR screw connectors 2 1…25 mm² - cable stiffness: flexible without cable end Power circuit: EverLink BTR screw connectors 1 1…35 mm² - cable stiffness: flexible with cable end Power circuit: EverLink BTR screw connectors 2 1…25 mm² - cable stiffness: flexible with cable end Power circuit: EverLink BTR screw connectors 1 1…35 mm² - cable stiffness: solid without cable end Power circuit: EverLink BTR screw connectors 2 1…25 mm² - cable stiffness: solid without cable end
Tightening torque Control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver flat Ø 6 mm Control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver Philips No 2 Power circuit: 8 N.m - on EverLink BTR screw connectors - cable 25…35 mm² hexagonal screw head 4 mm Power circuit: 5 N.m - on EverLink BTR screw connectors - cable 1…25 mm² hexagonal screw head 4 mm Control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver pozidriv No 2 Power circuit: 2.5 N.m - on EverLink BTR screw connectors - with screwdriver pozidriv No 2
Auxiliary contact composition 1 NO + 1 NC
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
Signalling circuit frequency 25...400 Hz
Minimum switching voltage 17 V for signalling circuit
Minimum switching current 5 mA for signalling circuit
Insulation resistance > 10 MOhm for signalling circuit
Non-overlap time 1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact
Mounting support Rail Plate
Environment
Standards EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 CSA C22.2 No 14 UL 60947-4-1 IEC 60335-2-40:Annex JJ UL 60335-2-40:Annex JJ IEC 60335-1:Clause 30.2
Product certifications CCC UL CB Scheme CSA CE UKCA Marine EAC
IP degree of protection IP20 front face conforming to IEC 60529
Protective treatment TH conforming to IEC 60068-2-30
Climatic withstand conforming 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 altitude 0...3000 m
Fire resistance 850 °C conforming to IEC 60695-2-1
Flame retardance V1 conforming to UL 94
Mechanical robustness Vibrations contactor open (2 Gn, 5...300 Hz) Vibrations contactor closed (4 Gn, 5...300 Hz) Shocks contactor closed (15 Gn for 11 ms) Shocks contactor open (10 Gn for 11 ms)
Height 122 mm
Width 55 mm
Depth 120 mm
Net weight 0.86 kg
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 6.400 cm
Package 1 Width 13.900 cm
Package 1 Length 15.500 cm
Package 1 Weight 908.000 g
Unit Type of Package 2 S02
Number of Units in Package 2 10
Package 2 Height 15.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 9.365 kg
Contractual warranty
Warranty 18 months

Main Document

Main Document

Data Sheet : LC1D65AQ7

Main Document

Data Sheet : LC1D65AQ7

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