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Item #:
26908119
Motor Centrifugal Switch,L19-154S 19mm Electric Motor Switches Electric Motor Part Centrifugal Switch Accessory 1500RPM for Single-Phase Motor
Item #:
26908119
USD 25
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What Stands Out
High RPM Compatibility
Designed for optimal performance at 1500 RPM, ensuring efficient operation for single-phase motors and preventing overload conditions.
Compact Design
With a 19mm size, this centrifugal switch is easy to install in tight spaces, making it ideal for various motor applications.
Superior Durability
Built with high-quality materials, this switch is engineered for longevity, providing reliable service in demanding environments.
Product Details
| Operation Mode | Electric,Motor |
| Contact Type | Normally Open |
| Connector Type | Molex |
| Switch Type | Metal |
| Terminal | Screw |
| Circuit Type | 1-way |
| Mounting Type | Flange Mount |
| Number of Positions | 1 |
| Control Method | Touch |
| Connectivity Protocol | X-10 |
| Compatible Devices | Single-phase motors (various brands and models) |
| Color | L19-154S |
| Item Dimensions | 0.39 x 0.39 x 0.39 inches (1 x 1 x 1 cm) |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Material Type | Metal |
| Contact Material | Metal |
| International Protection Rating | IP00 |
| Brand Name | Yanmis |
| Model | Yanmisr5vzbfgpwe |
| Manufacturer | Yanmis |
| UPC | 743562514492 |
| Part Number | Yanmisr5vzbfgpwe |
| Item Weight | 0.1 Kilograms |
| Brand | Yanmis |
| Material | Metal |
| Item dimensions L x W x H | 0.39 x 0.39 x 0.39 inches (1 x 1 x 1 cm) |
Who Should Buy?
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DIY Enthusiasts
Ideal for hobbyists looking to easily control single-phase motors in their projects with reliable start functionality.
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Small Motor Repairs
Perfect for users fixing or refurbishing household appliances that utilize single-phase electric motors.
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Home Workshops
Great for individuals setting up their home workshops who need dependable motor control for various tools.
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Industrial Applications
Not suitable for heavy-duty industrial motors that require higher power ratings than this switch can handle.
Product Description
Motor Centrifugal Switch,L19-154S 19mm Electric Motor Switches Electric Motor Part Centrifugal Switch Accessory 1500RPM for Single-Phase Motor
About This Item
Introducing the Motor Centrifugal Switch, L19-154S: the perfect accessory for single-phase motors. This centrifugal switch is not only lightweight and durable, but it also ensures the safe and quick start of your electric motor. Crafted from high-quality materials, this centrifugal switch is built to last. With a 16mm shaft diameter and a speed of 1500RPM, it is compatible with a wide range of machines, making it versatile and reliable.
Installation is a breeze, and once installed, you can enjoy the seamless operation of your motor. Whether you're using it for stitching machinery or other applications, this centrifugal switch is designed to meet your needs. Weighing just 100g, this switch is lightweight and won't add unnecessary weight to your machine. Its compact size ensures that it won't take up much space, allowing for convenient installation. In addition to its outstanding performance and ease of use, this centrifugal switch comes with a list of features that make it a must-have for any motor enthusiast.
It is also compatible with various Centrifugal Switch Types, allowing you to customize your motor's startup process according to your specific requirements. Don't waste any more time troubleshooting or repairing your motor. Invest in the Motor Centrifugal Switch, L19-154S, and experience the convenience and efficiency it offers. Buy now and enjoy a hassle-free motor operation with the Motor Centrifugal Switch, L19-154S.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a motor centrifugal switch and how does it work?
Answer: A motor centrifugal switch is an essential component in single-phase electric motors, designed to disconnect the start winding after the motor reaches its operating speed. It utilizes centrifugal force created by the motor's rotation to close or open contacts, thus switching between start and run modes. This ensures efficient operation, preventing overheating and excessive energy consumption. For instance, in applications like fans or pumps, once the motor accelerates to 1500RPM, the switch activates to engage the run capacitor, enhancing performance and reliability. -
Question:
What are the specifications of the L19-154S centrifugal switch?
Answer: The L19-154S centrifugal switch is designed for 19mm diameter motors operating at 1500RPM. It typically features a robust build with durable materials to withstand various environments. The switch operates within a specific range of current and voltage, making it suitable for a range of applications. Understanding these specifications is crucial for compatibility with your motor system. Users often install this switch in household appliances like washing machines or HVAC systems to ensure smooth motor operation without additional manual intervention. -
Question:
Can the L19-154S centrifugal switch be used for both AC and DC motors?
Answer: The L19-154S centrifugal switch is primarily designed for single-phase AC motors. Using it with DC motors is not recommended, as the operational mechanics and electrical characteristics differ significantly. For applications that involve AC-powered devices, such as pool pumps or electric fans, this switch performs exceptionally well. It helps efficiently transition from the starting mechanism to the running process, ensuring the motor operates effectively and safely under load. -
Question:
What are the common applications of the L19-154S motor switch?
Answer: The L19-154S motor switch is widely utilized in applications like household appliances, industrial equipment, and HVAC systems. Its role in controlling the start and run functions of single-phase motors makes it essential in fans, pumps, and compressors. For instance, in a washing machine, this centrifugal switch helps efficiently engage the washing and spinning modes, optimizing performance while protecting the motor from damage. Understanding its applications helps users select the right component for their motor-driven systems. -
Question:
How do I install the L19-154S centrifugal switch?
Answer: Installing the L19-154S centrifugal switch requires basic electrical knowledge. Begin by disconnecting the power supply for safety. Remove the motor's cover to access the wiring. Connect the switch to the start and run windings as outlined in the wiring diagram provided in the switch manual. Ensure that the switch is securely mounted and its contacts aligned correctly. Once installed, reassemble the motor and reconnect the power. This switch enables the motor to operate smoothly, ensuring efficient performance in various applications. -
Question:
What should I consider before purchasing the L19-154S switch?
Answer: Before purchasing the L19-154S switch, consider aspects such as the motor's RPM, voltage, and current ratings. Ensure that the specifications match your motor to avoid compatibility issues. Additionally, assess the application requirements; for instance, if your device operates at 1500RPM, this switch is a perfect choice. Reading customer reviews can also provide insights into the switch's performance in real-world applications. Proper evaluation helps in ensuring you choose a reliable component that meets your operational needs. -
Question:
What happens if the centrifugal switch fails?
Answer: If the centrifugal switch fails, the motor may struggle to start, or it could run continuously in the start mode, leading to overheating and potential damage. This failure can occur due to wear and tear, debris buildup, or electrical faults. In such cases, it is essential to inspect and replace the switch to ensure the motor's safe and efficient operation. Regular maintenance and checks can help identify signs of wear early, allowing for timely replacements and prolonging the lifespan of the motor. -
Question:
How do I troubleshoot issues with my centrifugal switch?
Answer: To troubleshoot issues with the centrifugal switch, start by disconnecting the power and visually inspecting for any visible damages or debris. Check the electrical connections to ensure they're secure and free from corrosion. If the motor doesn’t start or if you notice inconsistent operation, test the switch mechanism by manually engaging it. Using a multimeter to test continuity can also help identify faults. Addressing these checks can help ensure that the centrifugal switch operates smoothly, contributing to the overall performance of the motor. -
Question:
Is there a specific voltage rating for the L19-154S switch?
Answer: Yes, the L19-154S centrifugal switch is typically rated for specific voltage levels, commonly designed for standard household power outputs. It is essential to check the voltage rating against your motor's requirements to ensure compatibility. Using the switch within its designed voltage range helps prevent malfunctions or damage. This precision is crucial when integrating the switch into appliances such as compressors or air conditioning units, ensuring they operate efficiently and safely under typical load conditions. -
Question:
Where can I buy the Motor Centrifugal Switch, L19-154S in British Virgin Islands?
Answer: You can purchase the Motor Centrifugal Switch, L19-154S, through Ubuy in British Virgin Islands. Ubuy offers a wide selection of electric motor parts, ensuring you receive a reliable and high-quality product that meets your needs. Their platform provides user-friendly features that allow you to compare options and make informed decisions easily. Enjoy a streamlined shopping experience while ensuring your motor equipment remains operational with the right components.
Yanmis Centrifuge Rotors Editorial Review
This contactor plate is of good quality and can be used as a replacement for a faulty one in certain machines. The customer had success in using it for their Powermatic 1632 wide belt sander and it saved them over $1,400 by fixing the motor instead of purchasing a new one. The customer also appreciated the option to purchase a second one for backup. Overall, this product seems to have worked well for this customer and they would recommend it to others for its quality and cost-saving benefits.
Customer Reviews & Ratings
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Pros
- Good quality
- Can be used as a replacement for faulty contactor plates in certain machines
- Cost-saving option
Cons
- Does not come with a 3,000 rpm centrifugal switch in 19mm (according to the customer)
Platform Trust & Buyer Confidence
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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USD 25
Order now and get it around Wednesday, August 12
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Features & Benefits
- Made of good quality materials
- Durable for long time use
- Lightweight
- Widely used
- Easy to install and use
- 19mm shaft diameter and 1500RPM
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