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Contactors & Protection Relays, Contactors & Reversing Contactors, Industrial Automation and Control, TeSys Giga contactors
Schneider LC1G225KUEN | High power contactor, TeSys Giga, 3 pole (3NO), AC-3 <=440V 225A, standard version, 100…250V wide band AC/DC coil
LC1G225KUEN
Description
Schneider LC1G225KUEN Description
Schneider Electric is a name synonymous with innovation and reliability in the electrical industry. For decades, the company has been at the forefront of providing top-tier solutions that meet the ever-evolving demands of modern industries. Among its vast array of products, the contactors stand out as essential components in managing electrical circuits. In particular, the Schneider LC1G225KUEN contactor has become a trusted choice for various industrial applications. But what makes this model so special? Let’s delve into the details.
Understanding the Schneider LC1G225KUEN
At its core, the LC1G225KUEN is a contactor, a device designed to switch an electrical circuit on or off. Unlike regular switches, contactors are built to handle high currents, making them ideal for industrial and commercial applications. The LC1G225KUEN, in particular, is known for its robust performance and versatility.
Key Features of the LC1G225KUEN
The Schneider LC1G225KUEN boasts several features that make it a standout in its category:
- High Current Capacity: Designed to handle up to 225A, this contactor is suitable for heavy-duty applications.
- Durable Construction: Made from high-quality materials, the LC1G225KUEN is built to withstand harsh industrial environments.
- Compact Design: Despite its powerful capabilities, this contactor has a compact form factor, making it easier to install in tight spaces.
- Energy Efficiency: With Schneider’s commitment to sustainability, the LC1G225KUEN is designed to operate efficiently, reducing energy consumption over time.
Applications of the LC1G225KUEN
The versatility of the LC1G225KUEN makes it suitable for a wide range of industries:
- Manufacturing: Used in machinery and assembly lines for controlling motors and other high-power devices.
- HVAC Systems: Ensures reliable operation of heating, ventilation, and air conditioning units.
- Power Distribution: Plays a crucial role in managing power distribution in large facilities.
- Renewable Energy: Integrated into systems like solar and wind power to manage energy flow efficiently.
Technical Specifications of the Schneider LC1G225KUEN
Understanding the technical specs of the LC1G225KUEN is crucial for its proper application:
- Rated Operational Voltage: This model operates at a rated voltage of up to 690V, making it versatile for various electrical setups.
- Rated Current Capacity: The LC1G225KUEN can handle currents of up to 225A, ensuring it can manage high-powered systems with ease.
- Control Circuit Voltage: Available in different control voltages (e.g., 24V, 48V, 110V, 230V), catering to different system requirements.
- Auxiliary Contacts: Configured with normally open (NO) and normally closed (NC) auxiliary contacts, enhancing its versatility in circuit designs.
Design and Construction
One of the defining features of the LC1G225KUEN is its design:
- Durability: Schneider Electric has used robust materials to ensure the contactor can endure the wear and tear of industrial environments.
- Compact Size: Its smaller size does not compromise its capability, allowing for flexible installation options.
- Environmental Protection: Rated with an IP protection, it’s safeguarded against dust and water ingress, ensuring long-term reliability even in challenging conditions.
Performance and Efficiency
The LC1G225KUEN is engineered for optimal performance:
- High Performance: It ensures reliable switching of electrical circuits, even under heavy loads.
- Energy Efficiency: By minimizing power loss during operation, it contributes to energy savings, which is crucial for businesses looking to reduce operational costs.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| 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 | 330 A (at <40 °C) at <= 1000 V AC-1 225 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 | 330 A (at 40 °C) |
| Rated breaking capacity | 2050 A at 440 V |
| [Icw] rated short-time withstand current | 1.8 kA - 10 s 1.0 kA - 30 s 0.85 kA - 1 min 0.56 kA - 3 min 0.44 kA - 10 min |
| Associated fuse rating | 250 A aM at <= 440 V for motor 200 A aM at <= 690 V for motor 400 A gG at <= 690 V |
| Average impedance | 0.00015 Ohm |
| [Ui] rated insulation voltage | 1000 V |
| Power dissipation per pole | 20 W AC-1 - Ith 330 A 8 W AC-3 - Ith 225 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) 110 kW at 400 V AC 50/60 Hz (AC-3e) 110 kW at 415 V AC 50/60 Hz (AC-3e) 132 kW at 440 V AC 50/60 Hz (AC-3e) 132 kW at 500 V AC 50/60 Hz (AC-3e) 160 kW at 690 V AC 50/60 Hz (AC-3e) 132 kW at 1000 V AC 50/60 Hz (AC-3e) 55 kW at 230 V AC 50/60 Hz (AC-3) 110 kW at 400 V AC 50/60 Hz (AC-3) 110 kW at 415 V AC 50/60 Hz (AC-3) 132 kW at 440 V AC 50/60 Hz (AC-3) 132 kW at 500 V AC 50/60 Hz (AC-3) 160 kW at 690 V AC 50/60 Hz (AC-3) 132 kW at 1000 V AC 50/60 Hz (AC-3) 55 kW at 230 V AC 50/60 Hz (AC-4) 110 kW at 400 V AC 50/60 Hz (AC-4) 110 kW at 415 V AC 50/60 Hz (AC-4) 129 kW at 440 V AC 50/60 Hz (AC-4) 132 kW at 500 V AC 50/60 Hz (AC-4) 132 kW at 690 V AC 50/60 Hz (AC-4) 110 kW at 1000 V AC 50/60 Hz (AC-4) |
| Motor power hp | 60 hp at 200/208 V 60 Hz 75 hp at 230/240 V 60 Hz 150 hp at 460/480 V 60 Hz 150 hp at 575/600 V 60 Hz |
| Irms rated making capacity | 2720 A at 440 V |
| Coil technology | Built-in bidirectional peak limiting |
| Safety reliability level | B10d = 400000 cycles contactor with nominal load conforming to EN/ISO 13849-1 B10d = 3000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| 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 IEC 60335-1:Clause 30.2 IEC 60335-2-40:Annex JJ UL 60335-1 UL 60335-2-40:Annex JJ |
| 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 | 25.500 cm |
| Package 1 Width | 17.000 cm |
| Package 1 Length | 32.000 cm |
| Package 1 Weight | 4.558 kg |
| Unit Type of Package 2 | S06 |
| 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 | 38.650 kg |
Main Document
Main Document
Data Sheet : LC1G225KUEN
Main Document
Data Sheet : LC1G225KUEN
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