Description

Schneider LC1E65M7 | Easy TeSys contactor 3P(3 NO) – AC-3 – <= 440 V 65A – 220 V AC coil

Schneider LC1E65M7 | Easy TeSys contactor 3P(3 NO) – AC-3 – <= 440 V 65A – 220 V AC coil

Description

The Schneider Electric LC1E65M7 is a three-pole contactor from the Easy TeSys series, designed for reliable motor control and switching of industrial loads. It comes with 3 normally-open (3 NO) power contacts and is rated for AC-3 motor duty up to 65 A at 440 V, making it suitable for starting and stopping three-phase induction motors. The device operates with a 220 V AC control coil, allowing seamless integration into standard electrical control circuits. Built with robust mechanical design and high electrical endurance, it ensures dependable performance in harsh industrial environments.

Technical Specifications

Poles: 3P (3 NO power contacts)

Utilization Category: AC-3 / AC-3e

Operational Voltage (Ue): Up to 690 V AC, 50/60 Hz

Rated Operational Current (Ie): 65 A at 440 V AC (AC-3 duty)

Rated Thermal Current (Ith): 80 A at 55°C

Motor Power Rating: Up to approximately 37 kW at 440 V AC

Insulation Voltage (Ui): 690 V (IEC 60947-4-1)

Withstand Short-Time Current: e.g., 520 A for 10 s, 260 A for 60 s

Making Capacity: Approx. 650 A at 440 V AC

Breaking Capacity: Approx. 520 A at 440 V AC

Mechanical Durability: Around 5,000,000 operating cycles

Electrical Durability (AC-3): Around 900,000 operating cycles

Mounting Method: DIN-rail or panel mounting

Terminals: Screw-clamp terminals

Approximate Dimensions: 127 mm height, 75 mm width, 114 mm depth

Approximate Weight: 0.98 kg

Coil Voltage: 220 V AC (50/60 Hz)

Key Features

Suitable for switching and controlling three-phase motors under heavy-duty AC-3 conditions.

Compact and robust design ideal for industrial control panels.

High mechanical and electrical endurance for long-term reliability.

Easy wiring and installation with screw terminals and versatile mounting options.

Fully compliant with international standards to ensure safety and performance.

Typical Applications

Motor control for pumps, fans, compressors, and industrial machinery

HVAC systems and ventilation units

Industrial lighting and resistive load switching

Power distribution and control panels

Automation systems requiring frequent start/stop operations

Additional information

brand

Schneider Electric

Specifications

Specifications

Main
Range Easy TeSys
Range of product Easy TeSys Control
Product or component type Contactor
Device short name LC1E
Contactor application Motor control Resistive load
Utilisation category AC-3 AC-3e AC-1
Poles description 3P
[Ue] rated operational voltage Power circuit: <= 690 V AC 50/60 Hz
[Ie] rated operational current 65 A (at <55 °C) at <= 440 V AC AC-3 for power circuit 65 A (at <55 °C) at <= 440 V AC AC-3e for power circuit 80 A (at <55 °C) at <= 440 V AC AC-1 for power circuit
[Uc] control circuit voltage 220 V AC 50/60 Hz
Complementary
Motor power kW 18.5 kW at 220/230 V AC 50/60 Hz 30 kW at 380/400 V AC 37 kW at 415/440 V AC 37 kW at 500 V AC 37 kW at 660/690 V AC 37 kW at 660...690 V
Pole contact composition 3 NO
[Ith] conventional free air thermal current 80 A (at 55 °C) for power circuit
Irms rated making capacity 845 A at 440 V AC for power circuit conforming to IEC 60947-4-1
Rated breaking capacity 552.5 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 520 A 40 °C - 10 s for power circuit 260 A 40 °C - 60 s for power circuit 110 A 40 °C - 600 s for power circuit
Associated fuse rating 10 A gG at <= 690 V coordination type 1 for control circuit conforming to IEC 60947-5-1 125 A gG at <= 690 V coordination type 1 for power circuit
Average impedance 1 mOhm - Ith 80 A 50 Hz for power circuit
Power dissipation per pole 4.2 W AC-3 6.4 W AC-1
[Ui] rated insulation voltage 690 V conforming to IEC 60947-4-1
Overvoltage category III
Pollution degree 3
[Uimp] rated impulse withstand voltage 6 kV coil not connected to the power circuit conforming to IEC 60947
Mechanical durability 5000000 cycles
Electrical durability 350000 cycles AC-1 900000 cycles AC-3
Control circuit type AC at 50/60 Hz
Control circuit voltage limits 0.85...1.1 Uc (-5…55 °C):operational 50/60 Hz 0.3...0.6 Uc (-5…55 °C):drop-out 50/60 Hz
Inrush power in VA 160 VA 50 Hz cos phi 0.75 (at 20 °C) 140 VA 60 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA 15 VA 50 Hz cos phi 0.3 (at 20 °C) 13 VA 60 Hz cos phi 0.3 (at 20 °C)
Heat dissipation 6…10 W for control circuit
Operating time 20...26 ms on closing 8...12 ms on opening
Maximum operating rate 1200 cyc/h 60 °C
Connections - terminals Power circuit: screw clamp terminals 1 2.5…25 mm² - cable stiffness: flexible without cable end Power circuit: screw clamp terminals 2 2.5…10 mm² - cable stiffness: flexible without cable end Power circuit: screw clamp terminals 1 2.5…25 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 2 2.5…16 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 1 2.5…25 mm² - cable stiffness: solid without cable end Power circuit: screw clamp terminals 2 2.5…16 mm² - cable stiffness: solid without cable end Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible without cable end Control circuit: screw clamp terminals 2 1…2.5 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…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
Tightening torque Control circuit: 1.2 N.m Power circuit: 5 N.m
Auxiliary contact composition 1 NO + 1 NC
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 energisation guaranteed between NC and NO contact 1.5 ms on de-energisation guaranteed between NC and NO contact
Mounting support DIN rail Plate
Environment
Standards IEC 60947-1 IEC 60947-4-1 IEC 60947-5-1
Product certifications EAC CE
IP degree of protection IP2X conforming to IEC 60529
Protective treatment TH (pollution degree 3) conforming to IEC 60068-2-30 test Db
Permissible ambient air temperature around the device -20…70 °C at Uc -60…80 °C storage -5…55 °C operation
Operating altitude 3000 m without derating
Fire resistance 850 °C conforming to IEC 60695-2-1
Mechanical robustness Vibrations contactor open (1.5 Gn, 5...300 Hz) Vibrations contactor closed (3 Gn, 5...300 Hz) Shocks contactor open (6 Gn for 11 ms) Shocks contactor closed (7 Gn for 11 ms)
Height 127 mm
Width 75 mm
Depth 114 mm
Net weight 0.98 kg
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 8.500 cm
Package 1 Width 12.800 cm
Package 1 Length 13.200 cm
Package 1 Weight 976.000 g
Unit Type of Package 2 S02
Number of Units in Package 2 9
Package 2 Height 15.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 9.154 kg
Contractual warranty
Warranty (in months) 18

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