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schneiderContactors and Protection Relays
Product Model

LC1D656LE7

Manufacturer

schneider

Category

Contactors and Protection Relays

Product ID

31853

In Stock
Last updated: 2025/4/28
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schneider LC1D656LE7

Selling Points

  • 1High Current Rating: 80A AC-1 and 65A AC-3 for robust motor control.
  • 2Durable Construction: Rated for 15 million no-load operations and 1.6 million operations with load.
  • 3DIN Rail Mounting: Easy installation on standard DIN rails for space-saving solutions.
  • 4IP20 Protection: Ensures reliable operation in harsh environments with IP20 degree of protection.
  • 5Versatile Control: Operates within a control voltage range of 167-228Vac (208Vac nominal) for flexible system integration.
Product Details
LC1D656LE7
schneider

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Range
TeSys
Range of Product
TeSys Deca
Product or Component Type
Contactor
Device short name
LC1D
Contactor application
Resistive load<br />Motor control
Utilisation category
AC-1<br />AC-3<br />AC-3<br />AC-1
Poles description
3P
[Ue] rated operational voltage
Power circuit <= 690 V AC 25...400 Hz
[Ie] rated operational current
80 A (at <140 °F (60 °C)) at 220 V AC AC-1 for power circuit<br />65 A (at <140 °F (60 °C)) at 220 V AC AC-3 for power circuit
[Uc] control circuit voltage
220 V AC 50 Hz
Motor power kW
37 kW at 500 V AC 50 Hz<br />37 kW at 660...690 V AC 50 Hz<br />18.5 kW at 220...230 V AC 50 Hz<br />30 kW at 415 V AC 50 Hz<br />37 kW at 1000 V AC 50 Hz<br />30 kW at 380...400 V AC 50 Hz
Maximum Horse Power Rating
20 hp at 200/208 V AC 60 Hz for 3 phase motors<br />20 hp at 230/240 V AC 60 Hz for 3 phase motors<br />40 hp at 460/480 V AC 60 Hz for 3 phase motors<br />50 hp at 575/600 V AC 60 Hz for 3 phase motors<br />5 hp at 115 V AC 60 Hz for 1 phase motors<br />10 hp at 230/240 V AC 60 Hz for 1 phase motors
compatibility code
LC1D
Pole contact composition
3 NO
Protective cover
With
[Ith] conventional free air thermal current
10 A (at 140 °F (60 °C)) for control circuit<br />80 A (at 140 °F (60 °C)) for power circuit
Irms rated making capacity
1000 A at 440 V for power circuit conforming to IEC 60947<br />140 A AC for control circuit conforming to IEC 60947-5-1
Rated breaking capacity
1000 kA at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current
520 A 104 °F (40 °C) - 10 s for power circuit<br />900 A 104 °F (40 °C) - 1 s for power circuit
Associated fuse rating
125 A gG at <= 690 V coordination type 2 for power circuit<br />10 A gG for control circuit conforming to IEC 60947-5-1<br />125 A gG at <= 690 V coordination type 1 for power circuit
Average impedance
1.5 Ohm - Ith 80 A 50 Hz for power circuit
Power dissipation per pole
9.6 W AC-1<br />6.3 W AC-3
[Ui] rated insulation voltage
Power circuit 600 V CSA<br />Power circuit 600 V UL<br />Control circuit 690 V IEC 60947-1<br />Power circuit 690 V IEC 60947-1<br />Control circuit 600 V CSA<br />Control circuit 600 V UL
Overvoltage category
III
[Uimp] rated impulse withstand voltage
6 kV IEC 60947
Mechanical durability
6000000 cycles
Control circuit type
AC 50 Hz
Coil technology
Without built-in
Control circuit voltage limits
0.85...1.1 Uc -40…140 °F (-40…60 °C) operational AC 60 Hz<br />1...1.1 Uc 140…158 °F (60…70 °C) operational AC 50/60 Hz<br />0.3...0.6 Uc -40…158 °F (-40…70 °C) drop-out AC 50 Hz<br />0.8...1.1 Uc -40…131 °F (-40…55 °C) operational AC 50 Hz
Inrush power in VA
140 VA cos phi 0.75 (at 68 °F (20 °C))<br />160 VA cos phi 0.75 (at 68 °F (20 °C))
Hold-in power consumption in VA
13 VA 60 Hz cos phi 0.3 (at 68 °F (20 °C))<br />15 VA 50 Hz cos phi 0.3 (at 68 °F (20 °C))
Heat dissipation
4…5 W at 50/60 Hz for control circuit
Operating time
4...19 ms opening<br />12...26 ms closing
Maximum operating rate
3600 cyc/mn 140 °F (60 °C)
Connections - terminals
Control circuit: lugs - external diameter: 0.3 in (8 mm)<br />Power circuit: lugs - external diameter: 0.6 in (16 mm)
Tightening torque
Power circuit 22.1 lbf.in (2.5 N.m) lugs flat Ø 8 mm<br />Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminal pozidriv No 2<br />Control circuit 15.05 lbf.in (1.7 N.m) lugs Philips No 2<br />Control circuit 15.05 lbf.in (1.7 N.m) lugs flat Ø 6 mm
Auxiliary contact composition
1 NO + 1 NC
Auxiliary contacts type
Mechanically linked 1 NO + 1 NC IEC 60947-5-1<br />Mirror contact 1 NC IEC 60947-4-1
Terminals description ISO n°1
(13-14)NO
Minimum switching voltage
17 V for control circuit
Minimum switching current
5 mA for control circuit
Insulation resistance
> 10 MOhm for control circuit
Non-overlap time
1.5 ms on de-energisation between NC and NO contacts<br />1.5 ms on energisation between NC and NO contacts
Mounting Support
Rail<br />Plate
Standards
IEC 60947-4-1<br />UL 508<br />EN 60947-5-1<br />IEC 60947-5-1
Product Certifications
UL<br />GOST<br />CCC<br />LROS (Lloyds register of shipping)<br />DNV<br />RINA<br />GL<br />CSA<br />GL
IP degree of protection
IP2X IEC 60529<br />IP2X VDE 0106
Protective treatment
TH 3)IEC 60068-2-30
Climatic withstand
IACS E10 exposure to damp heat
Permissible ambient air temperature around the device
-76…176 °F (-60…80 °C) storage<br />-40…140 °F (-40…60 °C) operation<br />140…158 °F (60…70 °C) with derating
Operating altitude
0...9842.52 ft (0...3000 m)
Fire resistance
1562 °F (850 °C) IEC 60695-2-1
Flame retardance
V1 conforming to UL 94
Mechanical robustness
Vibrations contactor opened 2 Gn, 5...300 Hz) <br />Vibrations contactor closed 4 Gn, 5...300 Hz) <br />Shocks contactor opened 10 Gn) <br />Shocks contactor closed 15 gn)
Height
4.8 in (122 mm)
Width
2.8 in (70 mm)
Depth
4.6 in (118 mm)
Net Weight
4.817 lb(US) (2.185 kg)
Quantity per Set
Set of 1

Specifications may be subject to change without notice