Schneider LC1G185KUEN Contactor | High power contactor, TeSys Giga, 3 pole (3NO), AC-3 <=440V 185A, standard version, 100…250V wide band AC/DC coil
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Schneider LC1G185KUEN Contactor
31,414 EGP 58,174 EGP
Out of stock
CompareSchneider LC1G185KUEN Contactor
Introduction
In the realm of electrical systems, contactors play a pivotal role in controlling power circuits. Among the top-tier options available, it stands out for its reliability and advanced features. This article will explore the intricacies of this contactor, discussing its features, benefits, applications, and more to help you understand why it’s a preferred choice in many industrial settings.
Overview of Schneider Electric
History and Background
Schneider Electric has a long-standing reputation for excellence in energy management and automation. Founded in 1836, the company has evolved into a global leader, consistently innovating to meet the dynamic needs of various industries. Schneider Electric’s products are synonymous with quality and efficiency, and it is no exception.
Commitment to Innovation and Sustainability
Schneider Electric is dedicated to driving innovation and promoting sustainability. Through substantial investment in research and development, the company ensures that its products, including it, are at the forefront of technology, offering superior performance while minimizing environmental impact.
Features of the Schneider LC1G185KUEN Contactor
Design and Build Quality
it boasts a robust design that ensures long-lasting performance. Its build quality is engineered to withstand harsh industrial environments, making it a reliable choice for demanding applications. The contactor’s design also incorporates user-friendly elements that simplify installation and maintenance.
Key Specifications
This contactor is designed for high-performance applications, with a rated operational voltage of up to 1000V and a current rating of 185A. It is suitable for both AC and DC circuits, providing versatility across different electrical systems. it also features high electrical and mechanical endurance, ensuring consistent performance over time.
Durability and Reliability
Durability is a key strength of it. Made from high-quality materials, it is built to last, even under extreme conditions. Its reliability minimizes the risk of downtime, which is crucial for maintaining efficient operations in industrial settings.
Benefits of Using Schneider LC1G185KUEN Contactor
Enhanced Performance
it is designed to enhance the performance of electrical systems. Its high current capacity and efficient switching capabilities ensure smooth operation, reducing the likelihood of system failures and improving overall productivity.
Safety and Compliance
Safety is a paramount concern in electrical systems, and it excels in this area. It complies with international safety standards, offering features like thermal overload protection and short-circuit protection. These safety mechanisms protect both the equipment and personnel, making it a secure choice for industrial applications.
Cost-Effectiveness
While the initial investment in it Contactor may be higher than some alternatives, its long-term cost-effectiveness is undeniable. Its durability and reliability reduce maintenance costs and downtime, leading to significant savings over its lifespan.
Applications of Schneider LC1G185KUEN Contactor
Industrial Machinery
In industrial settings, machinery requires reliable control systems to function optimally. it is widely used to control and manage heavy machinery, ensuring efficient and uninterrupted operation.
HVAC Systems
Heating, ventilation, and air conditioning (HVAC) systems benefit from the reliability and performance of the Schneider LC1G185KUEN Contactor. Its ability to handle high currents and voltages makes it ideal for controlling large HVAC units, ensuring consistent climate control.
Energy and Power Distribution
The energy sector relies on robust contactors for power distribution and control. it is used in power plants and distribution networks to manage electrical loads effectively, contributing to stable and efficient power delivery.
Installation and Maintenance
Easy Installation Process
Installing it is straightforward, thanks to its well-designed components and clear instructions. Its modular design allows for easy integration into existing systems, minimizing installation time and effort.
Tips for Effective Maintenance
Maintaining the Schneider LC1G185KUEN Contactor involves regular inspections and timely servicing. Routine checks for signs of wear and tear, along with cleaning and lubrication of moving parts, can extend its lifespan and ensure reliable performance.
Common Issues and Troubleshooting
Common issues with contactors, such as coil failures and contact wear, can affect the performance of the Schneider LC1G185KUEN. Schneider Electric provides comprehensive troubleshooting guides and support services to help users resolve these issues quickly and efficiently.
Comparison with Other Contactors
Key Competitors
The market for contactors includes several key players, such as Siemens, ABB, and Eaton. Each brand offers a range of products with different features and benefits. Comparing these options helps in understanding where the Schneider LC1G185KUEN stands in terms of performance, reliability, and cost.
Pros and Cons
The Schneider LC1G185KUEN Contactor has numerous advantages, including its robust design, high performance, and safety features. However, it may come with a higher initial cost compared to some competitors. Evaluating the pros and cons helps in making an informed decision based on specific needs and budget.
| Range | TeSys |
|---|---|
| Range of product | TeSys Giga |
| Product or component type | Contactor |
| Device short name | LC1G |
| contactor application | Power switching Motor control |
| utilisation category | AC-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 description | 3P |
| [Ue] rated operational voltage | <= 1000 V AC 50/60 Hz <= 460 V DC |
| [Ie] rated operational current | 305 A (at <40 °C) at <= 1000 V AC-1 185 A (at <60 °C) at <= 440 V AC-3 |
| [Uc] control circuit voltage | 100…250 V AC 50/60 Hz 100…250 V DC |
| Control circuit voltage limits | Operational: 0.8 Uc Min…1.1 Uc Max (at <60 °C) Drop-out: 0.1 Uc Max…0.45 Uc Min (at <60 °C) |
| [Uimp] rated impulse withstand voltage | 8 kV |
|---|---|
| Overvoltage category | III |
| [Ith] conventional free air thermal current | 305 A (at 40 °C) |
| Rated breaking capacity | 1610 A at 440 V |
| [Icw] rated short-time withstand current | 1.5 kA – 10 s 0.92 kA – 30 s 0.74 kA – 1 min 0.5 kA – 3 min 0.4 kA – 10 min |
| Associated fuse rating | 200 A aM at <= 440 V for motor 160 A aM at <= 690 V for motor 315 A gG at <= 690 V |
| Average impedance | 0.00017 Ohm |
| [Ui] rated insulation voltage | 1000 V |
| Power dissipation per pole | 20 W AC-1 – Ith 305 A 6 W AC-3 – Ith 185 A |
| Compatibility code | LC1G |
| Pole contact composition | 3 NO |
| Auxiliary contact composition | 1 NO + 1 NC |
| Motor power kW | 55 kW at 230 V AC 50/60 Hz (AC-3e) 90 kW at 400 V AC 50/60 Hz (AC-3e) 90 kW at 415 V AC 50/60 Hz (AC-3e) 110 kW at 440 V AC 50/60 Hz (AC-3e) 110 kW at 500 V AC 50/60 Hz (AC-3e) 110 kW at 690 V AC 50/60 Hz (AC-3e) 75 kW at 1000 V AC 50/60 Hz (AC-3e) 55 kW at 230 V AC 50/60 Hz (AC-3) 90 kW at 400 V AC 50/60 Hz (AC-3) 90 kW at 415 V AC 50/60 Hz (AC-3) 110 kW at 440 V AC 50/60 Hz (AC-3) 110 kW at 500 V AC 50/60 Hz (AC-3) 110 kW at 690 V AC 50/60 Hz (AC-3) 75 kW at 1000 V AC 50/60 Hz (AC-3) 55 kW at 230 V AC 50/60 Hz (AC-4) 90 kW at 400 V AC 50/60 Hz (AC-4) 90 kW at 415 V AC 50/60 Hz (AC-4) 100 kW at 440 V AC 50/60 Hz (AC-4) 110 kW at 500 V AC 50/60 Hz (AC-4) 110 kW at 690 V AC 50/60 Hz (AC-4) 75 kW at 1000 V AC 50/60 Hz (AC-4) |
| Motor power hp | 50 hp at 200/208 V 60 Hz 60 hp at 230/240 V 60 Hz 125 hp at 460/480 V 60 Hz 150 hp at 575/600 V 60 Hz |
| Irms rated making capacity | 2310 A at 440 V |
| Coil technology | Built-in bidirectional peak limiting |
| Mechanical durability | 8 Mcycles |
| inrush power in VA (50/60 Hz, AC) | 540 VA |
| inrush power in W (DC) | 380 W |
| hold-in power consumption in VA (50/60 Hz, AC) | 12.4 VA |
| hold-in power consumption in W (DC) | 7.8 W |
| Operating time | 40…70 ms closing 15…50 ms opening |
| Maximum operating rate | 600 cyc/h AC-3 600 cyc/h AC-3e 300 cyc/h AC-1 150 cyc/h AC-4 |
| Connections – terminals | Power circuit: bar 2 – busbar cross section: 25 x 6 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 pitch | 35 mm |
| mounting support | Plate |
| Standards | EN/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 certifications | CB Scheme CCC cULus EAC CE UKCA EU-RO-MR by DNV-GL |
| Tightening torque | 18 N.m |
| height | 193 mm |
| Width | 108 mm |
| Depth | 193 mm |
| Net weight | 3.6 kg |
| IP degree of protection | IP2X 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 robustness | Vibrations 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 |
| Colour | Dark grey |
| Protective treatment | TH |
| Permissible ambient air temperature around the device | -40…70 °C at Uc |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 23.000 cm |
| Package 1 Width | 24.500 cm |
| Package 1 Length | 38.500 cm |
| Package 1 Weight | 4.766 kg |
| Unit Type of Package 2 | P06 |
| Number of Units in Package 2 | 6 |
| Package 2 Height | 75.000 cm |
| Package 2 Width | 60.000 cm |
| Package 2 Length | 80.000 cm |
| Package 2 Weight | 41.034 kg |
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