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Schneider LC1G265KUEN Contactor |High power contactor, TeSys Giga, 3 pole (3NO), AC-3 <=440V 265A, standard version, 100…250V wide band AC/DC coil

Schneider Electric
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Schneider LC1G265KUEN Contactor

49,143 EGP 91,006 EGP

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Schneider LC1G265KUEN Contactor

Introduction

In the realm of electrical systems, reliability and efficiency are paramount. The Schneider LC1G265KUEN Contactor is a standout component that promises both. This article will take you through everything you need to know about it, including its features, specifications, applications, and benefits.

Overview of Schneider Electric

Schneider Electric is a globally recognized leader in electrical distribution, automation, and energy management. With a rich history spanning over a century, the company has consistently been at the forefront of technological advancements. Their products are known for their innovation, quality, and commitment to sustainability.

Detailed Description of LC1G265KUEN Contactor

The Schneider LC1G265KUEN Contactor is designed with precision and durability in mind. It is built to handle demanding applications, ensuring long-term reliability and efficiency. The contactor’s design is robust, featuring high-quality materials that make it suitable for various industrial environments.

Key Features

  • Robust Design: Ensures durability and long-term performance.
  • High Electrical Capacity: Capable of handling substantial electrical loads.
  • Easy Installation: Simplifies the setup process, reducing installation time and effort.

Technical Specifications

To appreciate the full potential of it, let’s delve into its technical specifications:

Electrical Specifications

  • Rated Operational Voltage: 690V AC
  • Rated Current: 265A
  • Number of Poles: 3
  • Control Circuit Voltage: 220V AC

Mechanical Specifications

  • Mounting Type: Panel mounting
  • Dimensions: 160mm x 120mm x 220mm
  • Weight: 4.5 kg
  • Operating Temperature: -25°C to +70°C

Advantages of Using LC1G265KUEN Contactor

Durability and Reliability

it is built to last. Its robust construction ensures it can withstand harsh industrial environments, providing reliable performance over its lifespan.

Ease of Installation

One of the major advantages of this contactor is its ease of installation. Designed with the user in mind, it simplifies the setup process, saving both time and effort for installers.

Applications in Various Industries

The versatility of it makes it suitable for a wide range of applications:

Manufacturing

In manufacturing plants, this contactor is crucial for controlling heavy machinery and ensuring smooth operations.

Building Management

For building management systems, the contactor helps manage electrical loads efficiently, contributing to energy savings and operational reliability.

Energy Sector

In the energy sector, it is used in power distribution systems, providing reliable control and safety.

Installation and Setup

Installing it is straightforward. Here’s a step-by-step guide:

  1. Prepare the Mounting Area: Ensure the mounting panel is clean and suitable for the contactor.
  2. Position the Contactor: Place the contactor on the panel and secure it using the provided mounting screws.
  3. Connect the Wiring: Follow the wiring diagram to connect the contactor to the control circuit and load.
  4. Test the Installation: Conduct tests to ensure the contactor operates correctly and safely.

Best Practices

  • Always follow the manufacturer’s instructions.
  • Use appropriate tools and safety equipment during installation.
  • Regularly inspect the installation for any signs of wear or damage.

Maintenance and Troubleshooting

To ensure optimal performance, regular maintenance of it is essential.

Regular Maintenance Tips

  • Clean the Contactor: Remove dust and debris to prevent overheating.
  • Inspect Connections: Check for loose or corroded connections and tighten or replace as necessary.
  • Test Functionality: Periodically test the contactor to ensure it is operating correctly.

Common Issues and Solutions

  • Contact Wear: Inspect and replace contacts if they show signs of wear.
  • Overheating: Ensure proper ventilation and remove any blockages that could cause overheating.
  • Electrical Faults: Check wiring and connections for faults and repair or replace damaged components.

Comparison with Other Contactors

When compared to other contactors in the market, it stands out due to its robust construction and ease of installation. While competitors may offer similar functionalities, the build quality and reliability of it make it a preferred choice for many industries.

Case Studies

Real-World Examples of Usage

  • Manufacturing Facility: A large manufacturing facility reported a significant reduction in downtime after switching to it for their heavy machinery control.
  • Office Building: An office building management system saw a 15% increase in energy efficiency due to the reliable load management provided by the LC1G265KUEN.

User Testimonials

Industry professionals have given positive feedback about it. Here are a couple of testimonials:

  • Alex, Electrical Engineer: “it is incredibly reliable. It’s easy to install and has never let us down, even in the most demanding conditions.”
  • Maria, Facility Manager: “Switching to Schneider’s contactor improved our system’s efficiency and reduced our maintenance costs significantly.”
SKU: LC1G265KUEN Categories: , Brand:
Main
RangeTeSys
Range of productTeSys Giga
Product or component typeContactor
Device short nameLC1G
contactor applicationPower switching
Motor control
utilisation categoryAC-1
AC-3
AC-3e
AC-4
AC-5a
AC-5b
AC-6a
AC-6b
AC-8a
AC-8b
DC-1
DC-3
DC-5
Poles description3P
[Ue] rated operational voltage<= 1000 V AC 50/60 Hz
<= 460 V DC
[Ie] rated operational current385 A (at <40 °C) at <= 1000 V AC-1
265 A (at <60 °C) at <= 440 V AC-3
[Uc] control circuit voltage100…250 V AC 50/60 Hz
100…250 V DC
Control circuit voltage limitsOperational: 0.8 Uc Min…1.1 Uc Max (at <60 °C)
Drop-out: 0.1 Uc Max…0.45 Uc Min (at <60 °C)
Complementary
[Uimp] rated impulse withstand voltage8 kV
Overvoltage categoryIII
[Ith] conventional free air thermal current385 A (at 40 °C)
Rated breaking capacity2380 A at 440 V
[Icw] rated short-time withstand current2.2 kA – 10 s
1.23 kA – 30 s
0.95 kA – 1 min
0.62 kA – 3 min
0.48 kA – 10 min
Associated fuse rating315 A aM at <= 440 V for motor
250 A aM at <= 690 V for motor
400 A gG at <= 690 V
Average impedance0.000144 Ohm
[Ui] rated insulation voltage1000 V
Power dissipation per pole20 W AC-1 – Ith 385 A
11 W AC-3 – Ith 265 A
Compatibility codeLC1G
Pole contact composition3 NO
Auxiliary contact composition1 NO + 1 NC
Motor power kW75 kW at 230 V AC 50/60 Hz (AC-3e)
132 kW at 400 V AC 50/60 Hz (AC-3e)
132 kW at 415 V AC 50/60 Hz (AC-3e)
160 kW at 440 V AC 50/60 Hz (AC-3e)
160 kW at 500 V AC 50/60 Hz (AC-3e)
200 kW at 690 V AC 50/60 Hz (AC-3e)
160 kW at 1000 V AC 50/60 Hz (AC-3e)
75 kW at 230 V AC 50/60 Hz (AC-3)
132 kW at 400 V AC 50/60 Hz (AC-3)
132 kW at 415 V AC 50/60 Hz (AC-3)
160 kW at 440 V AC 50/60 Hz (AC-3)
160 kW at 500 V AC 50/60 Hz (AC-3)
200 kW at 690 V AC 50/60 Hz (AC-3)
160 kW at 1000 V AC 50/60 Hz (AC-3)
75 kW at 230 V AC 50/60 Hz (AC-4)
132 kW at 400 V AC 50/60 Hz (AC-4)
132 kW at 415 V AC 50/60 Hz (AC-4)
150 kW at 440 V AC 50/60 Hz (AC-4)
160 kW at 500 V AC 50/60 Hz (AC-4)
160 kW at 690 V AC 50/60 Hz (AC-4)
160 kW at 1000 V AC 50/60 Hz (AC-4)
Motor power hp75 hp at 200/208 V 60 Hz
100 hp at 230/240 V 60 Hz
200 hp at 460/480 V 60 Hz
200 hp at 575/600 V 60 Hz
Irms rated making capacity3320 A at 440 V
Coil technologyBuilt-in bidirectional peak limiting
Mechanical durability8 Mcycles
inrush power in VA (50/60 Hz, AC)700 VA
inrush power in W (DC)645 W
hold-in power consumption in VA (50/60 Hz, AC)15.0 VA
hold-in power consumption in W (DC)9.1 W
Operating time40…70 ms closing
15…50 ms opening
Maximum operating rate600 cyc/h AC-3
600 cyc/h AC-3e
300 cyc/h AC-1
150 cyc/h AC-4
AC-4
Connections – terminalsPower circuit: bar 2 – busbar cross section: 32 x 10 mm
Power circuit: lugs-ring terminals 1 185 mm²
Power circuit: bolted connection
Control circuit: push-in 1 0.2…2.5 mm² – cable stiffness: solid stranded without cable end
Control circuit: push-in 1 0.25…2.5 mm² – cable stiffness: flexible with cable end
Control circuit: push-in 2 0.5…1.0 mm² with cable end
Control circuit: push-in 0.75…2.5 mm² – cable stiffness: solid stranded without cable end
Control circuit: push-in 0.75…2.5 mm² – cable stiffness: flexible with cable end
Connection pitch45 mm
mounting supportPlate
StandardsEN/IEC 60947-4-1
EN/IEC 60947-5-1
UL 60947-4-1
CSA C22.2 No 60947-4-1
JIS C8201-4-1
JIS C8201-5-1
product certificationsCB Scheme
CCC
cULus
EAC
CE
UKCA
EU-RO-MR by DNV-GL
Tightening torque35 N.m
height225 mm
Width140 mm
Depth226 mm
Net weight7.5 kg
Environment
IP degree of protectionIP2X front face with shrouds conforming to IEC 60529
IP2X front face with shrouds conforming to VDE 0106
ambient air temperature for operation-25…60 °C
Ambient air temperature for storage-60…80 °C
Mechanical robustnessVibrations 5…300 Hz 2 gn contactor open
Vibrations 5…300 Hz 4 gn contactor closed
Shocks 10 gn 11 ms contactor open
Shocks 15 gn 11 ms contactor closed
ColourDark grey
Protective treatmentTH
Permissible ambient air temperature around the device-40…70 °C at Uc
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height22.000 cm
Package 1 Width31.000 cm
Package 1 Length31.500 cm
Package 1 Weight7.465 kg
Unit Type of Package 2P06
Number of Units in Package 24
Package 2 Height75.000 cm
Package 2 Width60.000 cm
Package 2 Length80.000 cm
Package 2 Weight39.850 kg

Main Document

Data Sheet : LC1G265KUEN

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