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TeSys F Contactors, TeSys F
Schneider LC1F400M7 | TeSys F contactor – 3P (3 NO) – AC-3 – <= 440 V 400 A – coil 220 V AC
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103,562 EGP 188,294 EGP
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CompareSchneider LC1F400M7 | TeSys F contactor – 3P (3 NO) – AC-3 – <= 440 V 400 A – coil 220 V AC
Schneider LC1F400M7: A Powerful Contactor for Industrial Applications
Schneider LC1F400M7 is a high-performance contactor designed for various industrial applications, providing reliable switching and control functionalities. With its robust construction and advanced features, the LC1F400M7 offers exceptional performance and durability in demanding environments.
Key Features of Schneider LC1F400M7
The Schneider LC1F400M7 contactor comes with several notable features that make it stand out in the market:
- High Current Ratings: With a maximum current rating of 400A, the LC1F400M7 is capable of handling heavy loads, making it suitable for industrial equipment and machinery.
- Wide Voltage Range: The contactor is designed to operate within a wide voltage range, ensuring compatibility with various electrical systems.
- Compact Design: Despite its high power capabilities, the LC1F400M7 features a compact and space-saving design, allowing for easy installation in tight spaces.
- Long Electrical Life: Schneider LC1F400M7 contactors are built to withstand frequent switching operations, ensuring long-term reliability and performance.
- DIN Rail Mounting: The contactor is designed for DIN rail mounting, providing flexibility in installation and maintenance.
Applications of Schneider LC1F400M7
Schneider LC1F400M7 contactors find wide applications in various industries, including:
- Industrial Automation: The contactor is commonly used in industrial automation systems for controlling motors, pumps, compressors, and other electrical loads.
- HVAC Systems: LC1F400M7 contactors are employed in heating, ventilation, and air conditioning (HVAC) systems for switching high-power components.
- Manufacturing Equipment: From conveyor systems to packaging machinery, the LC1F400M7 ensures reliable operation of critical manufacturing equipment.
- Renewable Energy: In renewable energy installations such as solar and wind power systems, the contactor plays a vital role in controlling power flow and ensuring system efficiency.
Technical Specifications
- Voltage and Current Ratings: Maximum voltage rating of 690V AC and current rating of 400A AC-1.
- Coil Voltage: Available in various coil voltage options, including 24V, 110V, and 230V AC/DC.
- Number of Poles: The LC1F400M7 contactor is available in 3-pole and 4-pole configurations to suit different application requirements.
- Mounting Style: Designed for DIN rail mounting, compatible with standard industrial mounting systems.
Advantages of Using Schneider LC1F400M7
- Reliability: Schneider LC1F400M7 contactors are known for their high reliability and long service life, ensuring uninterrupted operation in critical applications.
- Flexibility: With multiple coil voltage options and pole configurations, the LC1F400M7 offers flexibility to meet diverse application needs.
- Ease of Installation: The compact design and DIN rail mounting make installation quick and straightforward, reducing downtime during setup.
Installation Guide
Installing Schneider LC1F400M7 contactors is a simple process that involves mounting the device on a DIN rail and connecting the electrical wires according to the provided wiring diagram. It is essential to ensure proper sizing of the contactor based on the application’s voltage and current requirements.
Maintenance Tips
To maintain optimal performance, regular inspection and cleaning of the contactor are recommended. Ensure that the contact surfaces are clean and free from dirt or debris, and check for any signs of wear or damage. Replace any worn-out components promptly to prevent potential failures.
Troubleshooting Common Issues
Common issues with Schneider LC1F400M7 contactors include overheating, coil failure, and contact welding. Refer to the product manual for troubleshooting guidelines, and if the problem persists, contact Schneider Electric’s technical support for assistance.
Comparisons with Similar Products
When comparing Schneider LC1F400M7 with similar contactors from other manufacturers, consider factors such as price, performance, reliability, and compatibility with existing systems. Schneider Electric’s reputation for quality and innovation often makes the LC1F400M7 a preferred choice among industry professionals.
Customer Reviews and Testimonials
Feedback from customers who have used Schneider LC1F400M7 contactors can provide valuable insights into its performance, reliability, and overall satisfaction. Look for reviews online or ask for recommendations from colleagues in the industry.
Where to Buy Schneider LC1F400M7
Schneider LC1F400M7 contactors are available through authorized distributors, electrical supply stores, and online retailers. Be sure to purchase from reputable sources to ensure genuine products and reliable customer support.
Pricing Information
The price of Schneider LC1F400M7 contactors may vary depending on factors such as quantity, configuration, and distributor pricing policies. Request quotes from multiple suppliers to compare prices and negotiate discounts for bulk orders if applicable.
Warranty Details
Schneider Electric offers a standard warranty on LC1F400M7 contactors, covering defects in materials and workmanship under normal use and service conditions. Review the warranty terms and conditions for specific coverage and limitations.
Conclusion
Schneider LC1F400M7 contactor is a versatile and reliable solution for industrial switching applications, offering high performance, flexibility, and ease of installation. With its advanced features and durable construction, the LC1F400M7 provides peace of mind for engineers and facility managers seeking dependable control solutions for their operations.
FAQs
- Can Schneider LC1F400M7 contactors be used with variable frequency drives (VFDs)?
- Yes, Schneider LC1F400M7 contactors are compatible with VFDs and can be used for switching motor loads controlled by variable frequency drives.
- What is the electrical life expectancy of Schneider LC1F400M7 contactors?
- Schneider LC1F400M7 contactors have a rated electrical life of up to 1 million operations, ensuring long-term reliability in demanding industrial environments.
- Are Schneider LC1F400M7 contactors suitable for outdoor installations?
- While Schneider LC1F400M7 contactors are designed for indoor use, they can be installed in outdoor enclosures with proper protection against moisture and environmental elements.
- Do Schneider LC1F400M7 contactors require any special maintenance procedures?
- Regular inspection and cleaning are recommended to maintain optimal performance, but no special maintenance procedures are required for Schneider LC
| Range | TeSys |
|---|---|
| Range of product | TeSys F |
| Product or component type | Contactor |
| Device short name | LC1F |
| contactor application | Motor control Resistive load |
| utilisation category | AC-1 AC-4 AC-3 |
| Poles description | 3P |
| [Ue] rated operational voltage | <= 1000 V AC 50/60 Hz <= 460 V DC |
| [Uc] control circuit voltage | 220 V AC 40…400 Hz |
| [Ie] rated operational current | 500 A (at <40 °C) at <= 440 V AC AC-1 400 A (at <55 °C) at <= 440 V AC AC-3 |
| [Uimp] rated impulse withstand voltage | 8 kV |
|---|---|
| [Ith] conventional free air thermal current | 500 A (at 40 °C) |
| Rated breaking capacity | 3200 A conforming to IEC 60947-4-1 |
| [Icw] rated short-time withstand current | 3600 A 40 °C – 10 s 2400 A 40 °C – 30 s 1700 A 40 °C – 1 min 1200 A 40 °C – 3 min 1000 A 40 °C – 10 min |
| Associated fuse rating | 400 A aM at <= 440 V 500 A gG at <= 440 V |
| Average impedance | 0.26 mOhm – Ith 500 A 50 Hz |
| [Ui] rated insulation voltage | 1000 V conforming to IEC 60947-4-1 1500 V conforming to VDE 0110 group C |
| Power dissipation per pole | 65 W AC-1 42 W AC-3 |
| Overvoltage category | III |
| power pole contact composition | 3 NO |
| Motor power kW | 75 kW at 400 V AC 50/60 Hz (AC-4) 200 kW at 380…400 V AC 50/60 Hz (AC-3) 220 kW at 415 V AC 50/60 Hz (AC-3) 250 kW at 440 V AC 50/60 Hz (AC-3) 257 kW at 500 V AC 50/60 Hz (AC-3) 280 kW at 660…690 V AC 50/60 Hz (AC-3) 185 kW at 1000 V AC 50/60 Hz (AC-3) 110 kW at 220…230 V AC 50/60 Hz (AC-3) |
| Control circuit voltage limits | Operational: 0.85…1.1 Uc 40…400 Hz (at 55 °C) Drop-out: 0.3…0.5 Uc 40…400 Hz (at 55 °C) |
| Mechanical durability | 10 Mcycles |
| Inrush power in VA | 1075 VA, 40…400 Hz cos phi 0.9 (at 20 °C) |
| Hold-in power consumption in VA | 15 VA, 40…400 Hz cos phi 0.9 (at 20 °C) |
| Maximum operating rate | 2400 cyc/h 55 °C |
| Operating time | 40…65 ms closing 100…170 ms opening |
| Connections – terminals | Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end Power circuit: bar 2 cable(s) – busbar cross section: 30 x 5 mm Power circuit: lugs-ring terminals 2 cable(s) 150 mm² Power circuit: bolted connection |
| Tightening torque | Control circuit: 1.2 N.m Power circuit: 35 N.m |
| mounting support | Plate |
| Heat dissipation | 14 W |
| motor power range | 110…220 kW at 480…500 V 3 phases 110…220 kW at 380…440 V 3 phases 110…220 kW at 200…240 V 3 phases 250…500 kW at 480…500 V 3 phases |
| Motor starter type | Direct on-line contactor |
| Contactor coil voltage | 220 V AC standard |
| Standards | IEC 60947-1 EN 60947-4-1 EN 60947-1 IEC 60947-4-1 JIS C8201-4-1 |
| product certifications | RMRoS CB RINA DNV LROS (Lloyds register of shipping) CSA UL ABS BV UKCA |
| Compatibility code | LC1F |
| Control circuit type | AC at 40…400 Hz |
| IP degree of protection | IP20 front face with shrouds conforming to IEC 60529 IP20 front face with shrouds conforming to VDE 0106 |
|---|---|
| Protective treatment | TH |
| ambient air temperature for operation | -5…55 °C |
| Ambient air temperature for storage | -60…80 °C |
| Permissible ambient air temperature around the device | -40…70 °C |
| height | 206 mm |
| Width | 213 mm |
| Depth | 219 mm |
| Operating altitude | 3000 m without derating |
| Net weight | 9.1 kg |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 25.000 cm |
| Package 1 Width | 25.500 cm |
| Package 1 Length | 30.000 cm |
| Package 1 Weight | 9.093 kg |
| Unit Type of Package 2 | S04 |
| Number of Units in Package 2 | 2 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 40.000 cm |
| Package 2 Length | 60.000 cm |
| Package 2 Weight | 18.836 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 10 |
| Package 3 Height | 75.000 cm |
| Package 3 Width | 80.000 cm |
| Package 3 Length | 60.000 cm |
| Package 3 Weight | 102.180 kg |
| Warranty | 18 months |
|---|
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