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LC1K090087N7
contactor, TeSys K, 4P(2NO+2NC), AC-1 440V 20A, 400…415V AC coil
- Stock status:
- In stock
- Manufacturer:
- Schneider
- Product code:
- LC1K090087N7
Main documents
- Product datasheet
- Instruction sheet
- Catalogue
| Range | TeSys |
|---|---|
| Product or component type | Contactor |
| Device short name | LC1K |
| Device application | Control |
| contactor application | Resistive load |
| utilisation category | AC-1 |
|---|---|
| Poles description | 4P |
| power pole contact composition | 2 NO + 2 NC |
| [Ue] rated operational voltage | Power circuit: <= 690 V AC <= 400 Hz Signalling circuit: <= 690 V AC <= 400 Hz |
| [Ie] rated operational current | 20 A (at <60 °C) at <= 690 V AC AC-1 for power circuit |
| Control circuit type | AC at 50/60 Hz |
| [Uc] control circuit voltage | 400…415 V AC 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 8 kV |
| Overvoltage category | III |
| [Ith] conventional free air thermal current | 20 A (at 60 °C) for power circuit 10 A (at 50 °C) for signalling circuit |
| Irms rated making capacity | 110 A AC for power circuit conforming to IEC 60947 |
| Rated breaking capacity | 110 A at 220…230 V conforming to IEC 60947 110 A at 380…400 V conforming to IEC 60947 110 A at 415 V conforming to IEC 60947 110 A at 440 V conforming to IEC 60947 80 A at 500 V conforming to IEC 60947 70 A at 660…690 V conforming to IEC 60947 |
| [Icw] rated short-time withstand current | 90 A 50 °C – 1 s for power circuit 85 A 50 °C – 5 s for power circuit 80 A 50 °C – 10 s for power circuit 60 A 50 °C – 30 s for power circuit 45 A 50 °C – 1 min for power circuit 40 A 50 °C – 3 min for power circuit 20 A 50 °C – >= 15 min for power circuit |
| Associated fuse rating | 25 A gG at <= 440 V for power circuit 25 A aM for power circuit |
| Average impedance | 3 mOhm – Ith 20 A 50 Hz for power circuit |
| [Ui] rated insulation voltage | Power circuit: 600 V conforming to UL 508 Power circuit: 690 V conforming to IEC 60947-4-1 Power circuit: 600 V conforming to CSA C22.2 No 14 |
| Inrush power in VA | 30 VA (at 20 °C) |
| Hold-in power consumption in VA | 4.5 VA (at 20 °C) |
| Heat dissipation | 1.3 W |
| Control circuit voltage limits | Operational: 0.8…1.15 Uc (at <50 °C) Drop-out: >= 0.20 Uc (at <50 °C) |
| Connections – terminals | Faston terminals 2 cable(s) (external diameter: 2.8 mm) Faston terminals 1 cable(s) (external diameter: 6.35 mm) |
| Maximum operating rate | 3600 cyc/h |
| Signalling circuit frequency | <= 400 Hz |
| mounting support | Plate Rail |
| Operating time | 10…20 ms coil de-energisation and NO opening 10…20 ms coil energisation and NO closing 15…25 ms coil de-energisation and NC closing 5…15 ms coil energisation and NC opening |
| Safety reliability level | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Mechanical durability | 10 Mcycles |
| Electrical durability | 0.16 Mcycles 20 A AC-1 at Ue <= 690 V |
| Mechanical robustness | Shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Vibrations contactor closed: 4 Gn, 5…300 Hz conforming to IEC 60068-2-6 Vibrations contactor opened: 2 Gn, 5…300 Hz conforming to IEC 60068-2-6 |
| height | 58 mm |
| Width | 45 mm |
| Depth | 57 mm |
| Net weight | 0.18 kg |
| Standards | EN/IEC 60947-4-1 GB/T 14048.4 UL 60947-4-1 CSA C22.2 No 60947-4-1 JIS C8201-4-1 |
|---|---|
| product certifications | CB Scheme CCC UL CSA EAC CE UKCA |
| IP degree of protection | IP2X conforming to VDE 0106 |
| Protective treatment | TC conforming to IEC 60068 TC conforming to DIN 50016 |
| Ambient air temperature for storage | -50…80 °C |
| Operating altitude | 2000 m without derating |
| Flame retardance | V1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102 |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 6.858 cm |
| Package 1 Width | 5.08 cm |
| Package 1 Length | 6.35 cm |
| Package 1 Weight | 185.975 g |
Product Description
schneider electric
Schneider Electric is a multinational corporation specializing in energy management and automation solutions. With operations in over 100 countries, the company offers a wide range of products and services for various industries, including residential, commercial, and industrial.
Schneider Electric is focused on sustainability and innovation, aiming to help their customers manage energy efficiently and reduce their environmental impact.
schneider contactor
A Schneider contactor is an electrical component that is used to control the flow of electricity in a circuit by opening and closing the contacts to allow or interrupt the current flow.
Schneider Electric is a reputable manufacturer of contactors known for their reliability and efficiency in various industrial applications. These contactors come in different sizes and configurations to meet specific electrical requirements, providing a safe and effective way to manage electricity in machinery and equipment.
The Schneider Electric LC1K090087N7 contactor is a compact and reliable component from the TeSys K series. This contactor is typically used for controlling electrical circuits, especially in applications where space is limited. With a rated operational current of 9 Amps, this contactor is suitable for various small to medium-sized loads.
telemecanique contactor
Telemecanique is a brand that was part of Schneider Electric and is well-known for its industrial control and automation products, including contactors. Just like Schneider contactor, Telemecanique contactor are electrical devices used for switching electrical circuits on and off.
Telemecanique contactor are designed to be reliable, durable, and efficient in controlling various electrical loads, such as motors, lighting systems, heating elements, and more. They come in a range of sizes and configurations to cater to different industrial applications and requirements.
These contactors ensure smooth and safe operation of equipment by allowing for the easy management of electrical power distribution in industrial settings. Telemecanique contactors are known for their quality and adherence to industry standards.
LC1K090087N7
The Schneider Electric LC1K090087N7 contactor is part of the TeSys K series, well-known for its compact design and reliable performance. This specific model is rated for 9 Amps, making it suitable for controlling small to medium-sized electrical loads.
Frequently Asked Questions
what is a contactor used for?
✅A contactor serves as a specialized relay designed to control the opening and closing of electrical circuits. Primarily utilized in conjunction with electric motors and lighting systems, they facilitate efficient switching operations.
Why do we need contactors?
✅A contactor is employed to safely and indirectly manage the operation of high-power electrical equipment, such as motors, fans, and pumps, by interfacing with a PLC. By using a contactor, we ensure the secure control of heavy-duty, high-voltage devices without directly connecting them to the PLC.
What is a contactor vs relay
✅Contactors excel in managing high-current loads, whereas relays are ideal for low to medium-current applications. This contrast stems from their distinct designs, with contactors boasting larger, sturdier auxiliary contacts tailored to handle elevated currents efficiently.
what is a magnetic contactor?
✅A magnetic contactor is an electromechanical device used to control the flow of electricity in an electrical circuit. It consists of a coil that, when energized, creates a magnetic field to close or open the contacts within the contactor.
Magnetic contactors are commonly used in industrial and commercial applications to switch high-power loads, such as electric motors, lighting systems, heating elements, and other electrical equipment. They are known for their reliability, durability, and ability to handle high currents, making them essential components in various electrical control systems.
what is auxiliary contactor?
✅Auxiliary contactors are additional sets of contacts added to a primary contactor to perform auxiliary functions within an electrical control system. These contacts are typically used to provide feedback or signaling, monitor the status of the main contacts, or control auxiliary devices such as indicator lights, timers, or interlocks.
Auxiliary contactors are commonly found in industrial control panels, motor control centers, and other electrical equipment where precise control and monitoring of circuits are necessary. They play a crucial role in enhancing the functionality and safety of electrical systems by providing additional control and feedback options.
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