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Schneider LC1E500M7 | Contactor,Easy TeSys Control,LC1E,3P(3NO),AC-3,<=440V,500A,220V AC coil

Schneider Electric
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Schneider LC1E500M7 | Contactor,Easy TeSys Control,LC1E,3P(3NO),AC-3,<=440V,500A,220V AC coil

52,665 EGP 97,527 EGP

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Schneider LC1E500M7 | Contactor,Easy TeSys Control,LC1E,3P(3NO),AC-3,&lt;=440V,500A,220V AC coil

Schneider LC1E500M7: The Ultimate Guide

In the realm of industrial automation, having the right components is crucial for ensuring seamless operations. The Schneider LC1E500M7 is one such component that stands out due to its reliability and efficiency. Whether you’re setting up a new system or upgrading an existing one, understanding this product’s intricacies can make all the difference.

What is Schneider LC1E500M7?

The Schneider LC1E500M7 is a contactor, a type of electrical relay used for switching an electrical circuit on or off. Designed for controlling electric motors and other high-power loads, this device ensures that industrial operations run smoothly without interruption. It boasts a range of features that cater to various industrial needs, making it a versatile choice for many applications.

Key Features and Specifications

  • Voltage Rating: Up to 690V
  • Current Rating: 500A
  • Contact Configuration: 3 NO (Normally Open)
  • Coil Voltage: 220V AC
  • Operational Temperature Range: -25°C to 60°C

These specifications underline the LC1E500M7’s ability to handle demanding tasks while maintaining high performance.

Design and Build Quality

When it comes to industrial components, durability is non-negotiable. it is constructed from high-quality materials that withstand harsh conditions. Its robust build ensures it can endure the rigors of industrial environments, providing long-lasting reliability.

Electrical Characteristics

Understanding the electrical characteristics of the Schneider LC1E500M7 is essential for optimal application. This contactor supports:

  • Voltage Ratings: Suitable for a wide range of voltages up to 690V, making it adaptable for different systems.
  • Current Ratings: With a current rating of 500A, it can handle substantial loads efficiently.
  • Contact Ratings: The 3 NO contact configuration ensures reliable switching for various electrical circuits.

Applications of Schneider LC1E500M7

Industrial Automation

In automated systems, the Schneider LC1E500M7 acts as a key player in controlling machinery, ensuring that operations are executed precisely.

Motor Control

It’s extensively used in motor control applications, providing reliable performance in starting and stopping electric motors.

Other Relevant Applications

From lighting systems to heating equipment,it’s versatility makes it a valuable component in various industrial setups.

Installation Process

Installing it involves several steps to ensure safety and efficiency.

Pre-installation Requirements

  • Ensure Power is Off: Always start with turning off the power supply to avoid electrical hazards.
  • Check Compatibility: Verify that the contactor matches the system’s voltage and current requirements.

Step-by-Step Installation Guide

  1. Mount the Contactor: Securely mount the contactor in the designated location.
  2. Connect the Coils: Attach the coil connections according to the manufacturer’s instructions.
  3. Wire the Contacts: Connect the load wires to the contact points.
  4. Test the Installation: Once connected, test the contactor to ensure it operates correctly.

Safety Precautions

  • Use Proper Tools: Ensure you use insulated tools to prevent electrical shocks.
  • Follow Manufacturer Guidelines: Adhering to the manufacturer’s installation guidelines is crucial for safety and performance.

Performance and Efficiency

The Schneider LC1E500M7 is known for its operational efficiency and consistent performance. It operates effectively under various conditions, making it a reliable choice for demanding industrial applications. Its longevity and reliability are backed by numerous user testimonials and case studies.

Main
RangeEasy TeSys
Range of productEasy TeSys Control
Product or component typeContactor
Device short nameLC1E
contactor applicationMotor control
Resistive load
Utilisation categoryAC-3
AC-1
poles description3P
[Ue] rated operational voltagePower circuit: <= 690 V AC 50/60 Hz
[Ie] rated operational current500 A (at <55 °C) at <= 440 V AC AC-3 for power circuit
700 A (at <55 °C) at <= 440 V AC AC-1 for power circuit
[Uc] control circuit voltage220 V AC 50/60 Hz
Complementary
Motor power kW147 kW at 220…230 V AC 50/60 Hz
250 kW at 380…400 V
280 kW at 415 V
295 kW at 440 V
335 kW at 500 V
355 kW at 660…690 V
Pole contact composition3 NO
[Ith] conventional free air thermal current700 A (at 40 °C) for power circuit
Irms rated making capacity5000 A at 440 V AC for power circuit conforming to IEC 60947-4-1
Rated breaking capacity4000 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current4200 A 40 °C – 10 s for power circuit
Associated fuse rating10 A gG at <= 690 V coordination type 1 for control circuit conforming to IEC 60947-5-1
800 A gG at <= 690 V coordination type 1 for power circuit
Average impedance0.18 mOhm – Ith 700 A 50 Hz for power circuit
Power dissipation per pole45 W AC-3
88 W AC-1
[Ui] rated insulation voltage690 V conforming to IEC 60947-4-1
Overvoltage categoryIII
Pollution degree3
[Uimp] rated impulse withstand voltage8 kV coil not connected to the power circuit conforming to IEC 60947
Mechanical durability4000000 cycles
Electrical durability250000 cycles AC-1
600000 cycles AC-3
Control circuit typeAC at 50/60 Hz
Control circuit voltage limits0.85…1.1 Uc (-5…55 °C):operational 50/60 Hz
0.35…0.5 Uc (-5…55 °C):drop-out 50/60 Hz
Inrush power in VA1100 VA 50 Hz cos phi 0.9 (at 20 °C)
1100 VA 60 Hz cos phi 0.9 (at 20 °C)
Hold-in power consumption in VA18 VA 50 Hz cos phi 0.9 (at 20 °C)
18 VA 60 Hz cos phi 0.9 (at 20 °C)
Heat dissipation18 W for control circuit
18 W
Operating time100…170 ms on opening
40…75 ms on closing
Maximum operating rate2400 cyc/h 55 °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: cable with lug 2 – external diameter: 240 mm
Power circuit: bars 2 – busbar cross section: 40 x 5 mm
Tightening torqueControl circuit: 1.2 N.m
Power circuit: 35 N.m
Minimum switching voltage17 V for control circuit
Minimum switching current5 mA for control circuit
Insulation resistance> 10 MOhm for control circuit
Non-overlap time1.5 ms on energisation guaranteed between NC and NO contact
1.5 ms on de-energisation guaranteed between NC and NO contact
Mounting supportPlate
Environment
StandardsIEC 60947-5-1
IEC 60947-1
IEC 60947-4-1
Product certificationsEAC
CE
IP degree of protectionIP00 conforming to IEC 60529
Permissible ambient air temperature around the device-20…70 °C at Uc
-60…80 °C storage
-5…55 °C operation
Operating altitude3000 m without derating
Fire resistance850 °C conforming to IEC 60695-2-1
Mechanical robustnessShocks contactor closed (15 Gn for 11 ms)
Vibrations contactor open (2 Gn, 5…300 Hz)
Vibrations contactor closed (4 Gn, 5…300 Hz)
Shocks contactor open (9 Gn for 11 ms)
Height400 mm
Width233 mm
Depth232 mm
Net weight11.35 kg
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height27.000 cm
Package 1 Width33.000 cm
Package 1 Length28.000 cm
Package 1 Weight11.663 kg
Unit Type of Package 2P06
Number of Units in Package 28
Package 2 Height75.000 cm
Package 2 Width60.000 cm
Package 2 Length80.000 cm
Package 2 Weight101.804 kg

Main Document

Data Sheet : Download

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