LE1-D09 Magnetic Motor Starter 4KW 5.5HP 20A 3P 1NO+1NC

The LE1-D09 Magnetic Motor Starter 4KW 5.5HP 20A 3P 1NO+1NC is GOTOELE's core electromagnetic starter product, focusing on precise and safe control of small and medium-sized AC motors. The brand has been deeply involved in the R&D and production of industrial control equipment for many years, possessing solid technical expertise and a comprehensive quality control system. This product differs from ordinary civilian switches, being custom-developed for high-frequency industrial operation, completely resolving industry pain points such as unstable start/stop, easy aging, and poor durability of traditional motor control equipment.

The product adopts a mature electromagnetic control structure, with a 3P main circuit adapted to three-phase power supply systems, and equipped with 1NO+1NC auxiliary contacts to meet the signal feedback and linkage control requirements of automated equipment. With a rated power of 4KW and a rated current of 9A, it can stably drive the matching industrial motor, enabling long-term continuous operation in complex and harsh environments such as production workshops, electrical control cabinets, and automated workstations, ensuring continuous and efficient industrial production. Thanks to its reliable performance and high cost-effectiveness, this product is widely recognized in the global industrial automation market and is the preferred component for many international OEM engineering projects.

Core Product Parameters

LE1-D09 Magnetic Motor Starter 4KW 5.5HP 20A 3P 1NO+1NC Specifications are standardized and widely adaptable, fully complying with international industrial electrical standards. It can be adapted to various industrial control scenarios.

Core parameters are as follows:

- Product Model: LE1-D09

- Rated Power: 4KW (5.5HP)

- Rated Operating Current: 9A

- Pole Configuration: 3P (Three-phase)

- Auxiliary Contacts: 1 Normally Open + 1 Normally Closed (1NO+1NC)

- Applicable Scenarios: High-frequency start/stop control of three-phase AC motors

- Operating Environment: Adaptable to various harsh industrial environments, supporting long-term continuous operation

- Product Advantages: Stable operation, strong anti-interference capability, long service life, and excellent cost performance

Real Industrial Application Case

A cross-border logistics warehouse in Southeast Asia needed to upgrade its internal conveyor belt motor control equipment. The equipment was required to be able to start and stop at high frequency around the clock, adapting to the complex working conditions of frequent loading and unloading of goods. The original control components frequently experienced start-stop delays and contact burnout, severely impacting logistics efficiency. This project adopted the GOTEELE LE1-D09 4KW electromagnetic motor starter, perfectly matching the power requirements of the conveyor belt drive motor. The equipment operated continuously for 12 months without failure, demonstrating stable start-stop response, significantly improving the conveyor system's operating efficiency, and reducing the company's subsequent maintenance costs by 30%.

Packaging and Delivery

The Magentic starter LE1-D09 4KW 5.5HP 20A 3P 1NO+1NC uses standard export cartons to effectively prevent damage during transportation. Bulk orders have a delivery time of 10-15 days. OEM brand customization is also supported; logo printing and customized packaging designs can be provided according to customer needs to meet the brand promotion requirements of different markets, providing efficient and convenient delivery services to global customers.

FAQ

Q1: What types of motors is the GOTEELE LE1-D09 Magnetic Motor Starter 4KW 5.5HP 20A 3P 1NO+1NC suitable for?

This starter is primarily compatible with three-phase AC squirrel-cage motors with a rated power of 4KW and a rated current of 9A. It is widely used in small and medium-sized industrial equipment such as conveyor belts, factory ventilation fans, circulating water pumps, and commercial processing equipment. The product is specifically optimized for high-frequency start-stop conditions, ensuring long-term stable continuous operation, and its durability is far superior to ordinary civilian motor switches.

Q2: What is the function of the 1 normally open + 1 normally closed auxiliary contact? Is it essential for industrial automation?

A 1 NO (normally open) + 1 NC (normally closed) contact configuration is the standard configuration for industrial automation control. The normally open contact provides feedback on equipment operation signals, enabling multi-device linked start-up; the normally closed contact provides feedback on equipment shutdown status, offering over-limit protection signals. This configuration perfectly matches the signal transmission requirements of industrial automation systems, supporting remote equipment monitoring and intelligent linkage. It is a core essential configuration for motor control in modern automated production lines, effectively improving the intelligence and safety of equipment operation.

Q3: What are the advantages of this product's environmental adaptability and lifespan?

The GOTOELE LE1-D09 electromagnetic starter uses high-strength industrial materials and precision manufacturing processes, allowing it to operate stably in various harsh industrial environments such as high temperature, dust, and slight humidity, without easily aging or damaging itself. For high-frequency start-stop conditions, the product has optimized the contact structure and electromagnetic system, significantly reducing contact wear and electromagnetic loss. Compared to similar products, it has a lower failure rate and longer service life, offering extremely high overall cost-effectiveness in long-term industrial applications.

Brand Strength and Product Advantages

GOTOELE is a professional enterprise specializing in the R&D and production of low-voltage electrical and industrial control equipment. With years of industry experience and a rigorous quality control system throughout the entire process, it can independently develop, produce, and test its core products. As a reliable electrical manufacturer in the industry, the brand always prioritizes product stability and customer needs, continuously iterating and optimizing product performance.

The LE1-D09 Magnetic Motor Starter 4KW 5.5HP 20A 3P 1NO+1NC continues the brand's high-quality standards, integrating high stability, high durability, and high cost-effectiveness. It not only meets domestic industrial application standards but also adapts to international electrical specifications, making it widely applicable to various industrial automation projects worldwide. Relying on reliable product performance and a comprehensive after-sales system, GOTOELE has established long-term partnerships with numerous international OEM customers, and its products are sold to many countries around the world, gaining widespread market recognition.