Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
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Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Changeover switch primarily suitable for electrical wiring in power switch and Squirrel cage type asynchronous motor applications.
Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4
Nº de artículo: 89896925

Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch

88% of respondents would recommend this to a friend

Nº de artículo: 89896925

PYG 178750

Price Details

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Changeover switch primarily suitable for electrical wiring in power switch and Squirrel cage type asynchronous motor applications.
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What Stands Out

Versatile Design
This selector switch provides four distinct positions, allowing for versatile control of electrical systems, suitable for various industrial applications.
High Voltage Rating
Rated for 660V and 20A, the switch can effectively handle demanding environments, ensuring safety and reliability in three-phase systems.
Robust Construction
With CE certification and a durable exterior box, this switch offers exceptional quality, ensuring it withstands harsh conditions for long-lasting performance.

Detalles de producto

Shop Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE, with Master Switch Exterior Box LW28-20/4 online at a best price in Paraguay. B0C7QQY69D
Operation Modemanual
Current Rating20 A
Operating Voltage240 volts
Contact TypeNormally Open
Connector TypeScrews
Switch TypeRotary
TerminalScrew
Circuit Type4-way
Mounting TypePanel Mount
Actuator TypeRotary
Number of Positions4
Controller TypeMechanical knob
Control MethodTouch
Connectivity ProtocolX-10
Wattage13200 watts
Compatible with Vehicle TypeVehicles
Control TypeManual
Compatible DevicesSquirrel cage type asynchronous motors, control panels, other electrical equipment
Unit Count1 Count
Number of Items1
Material TypePlastic
Contact MaterialCopper
International Protection RatingIP65
Specification MetCE
Brand NameHeschen
ModelLW28-20/0123.3D
ManufacturerHeschen Electric Co.,Ltd
Part NumberLW28-20/0123.3D
ColorGrey
BrandHeschen
MaterialPlastic
Item Weight2.5 lbs (1.13 kg)

Who Should Buy?

Suitable For
  • Industrial Settings

    Ideal for factories needing reliable control over three-phase power for machines and processes.

  • Electrical Technicians

    Beneficial for technicians requiring a versatile switch for changing power modes in different setups.

  • Control Panels

    Great for integration into control panels needing a reliable multi-position switch with easy installation.

Not Suitable For
  • Residential Users

    Not suitable for home use where lower voltage and simpler switches are generally sufficient.

DESCRIPCIÓN DEL PRODUCTO

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Preguntas y respuestas de los clientes

  • Pregunta: What is the purpose of the Universal Rotary Cam Selector Changeover Switch?

    Respuesta: The Universal Rotary Cam Selector Changeover Switch is designed to manage electrical circuits effectively. Its primary function is to provide reliable switching between multiple positions, ensuring seamless operation in various applications. This switch features a robust build that can handle up to 660V and 20A, making it suitable for three-phase systems. Whether you're running machinery, power distribution, or even lighting systems, using this switch can enhance your control over electrical outputs.
  • Pregunta: How do I install the LW28-200123.3D Selector Switch?

    Respuesta: Installing the LW28-200123.3D Selector Switch involves connecting it to an appropriate electrical system following safety protocols. First, ensure power is turned off before installation. You'll connect the designated terminals to your power source and load circuits based on your application needs. The 12 terminals provide flexibility for various configurations. Consulting the provided manual and diagram can assist in making secure, functional connections necessary for successful operation.
  • Pregunta: What are the specifications of the product?

    Respuesta: The Universal Rotary Cam Selector Changeover Switch features 12 terminals, with a voltage rating of 660V and a current capacity of 20A. It has four selectable positions, making it versatile for controlling multiple circuits. The CE certification ensures compliance with European safety standards, indicating that this switch is reliable for industrial and residential applications. These specifications make it ideal for power management in various settings, from simple electrical setups to complex machinery.
  • Pregunta: Can this switch be used for outdoor installations?

    Respuesta: The Universal Rotary Cam Selector Changeover Switch can be utilized outdoors, provided it is housed within a weatherproof enclosure. The Master Switch Exterior Box is designed to protect the internal components from environmental factors such as moisture and dust. This makes it suitable for outdoor machinery, lighting controls, or other applications needing a robust switching solution. Always ensure proper installation to enhance durability and safety in outdoor settings.
  • Pregunta: What are some common applications for this Selector Switch?

    Respuesta: This Selector Switch is commonly used in a variety of applications, including industrial machinery, mechanical equipment, lighting control systems, and power distribution setups. Its versatility makes it ideal for environments requiring control over multiple circuits or load settings. For instance, it can be used in factories to toggle between different production lines or in commercial buildings to manage lighting zones, thereby providing enhanced operational control.
  • Pregunta: Is this switch user-friendly for non-experts?

    Respuesta: While the Universal Rotary Cam Selector Changeover Switch is designed for functionality, users without expert knowledge should proceed with caution during installation. The switch's design allows for easy actuation between positions, making it accessible for operators once installed correctly. For those unfamiliar with electrical work, consulting a professional for installation can ensure that all connections adhere to safety standards while making the switch accessible for operation.
  • Pregunta: What safety features does this switch offer?

    Respuesta: The LW28-200123.3D Selector Switch incorporates several safety features, including CE certification, which confirms its adherence to European safety guidelines. Additionally, the robust exterior and internal build ensures durability and protection against accidental short circuits. With proper installation, users can have confidence in the switch's performance, especially in critical applications where safety and reliability are paramount in electrical operations.
  • Pregunta: What does the CE certification imply for this product?

    Respuesta: CE certification indicates that the Universal Rotary Cam Selector Changeover Switch meets the essential safety, health, and environmental protection requirements outlined by European standards. This certification reflects that the product has undergone rigorous testing for safety and performance, ensuring it's suitable for use in both industrial and commercial settings. It offers peace of mind to users, confirming that the switch is reliable for various electrical applications.
  • Pregunta: What are the dimensions of the exterior box?

    Respuesta: The dimensions of the Master Switch Exterior Box vary depending on the specific model, but it is usually designed to accommodate the LW28-200123.3D Selector Switch snugly. Typically, these boxes are constructed to offer ample space for easy connectivity while ensuring all components are securely housed. For precise dimensions, refer to the product specifications sheet. Having the right box size is crucial for protecting the switch from environmental factors.
  • Pregunta: Where can I buy the Universal Rotary Cam Selector Changeover Switch, LW28-200123.3D?

    Respuesta: You can purchase the Universal Rotary Cam Selector Changeover Switch, LW28-200123.3D, at Ubuy in Paraguay. Ubuy provides a seamless shopping experience with access to a variety of electronic components, ensuring you find quality products like this selector switch conveniently. With user-friendly navigation and customer support, Ubuy is an excellent choice for acquiring essential electrical components.

Heschen Selector Switches Editorial Review

Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3D, is a reliable manual rotary switch designed for various applications. Rated at 20A and 240 volts, it features a four-position setup, making it suitable for switching between multiple devices like squirrel cage motors and control panels. While it works well for certain configurations, including split-phase setups, some users noted limited space for wiring within the mounting box. The solid construction, waterproof rating of IP65, and durable materials contribute to its longevity, providing an elegant solution for specific electrical needs.

Customer Reviews & Ratings

24 valoraciones de los clientes
  • 5 estrella
    78%
  • 4 estrella
    17%
  • 3 estrella
    0%
  • 2 estrella
    5%
  • 1 estrella
    0%

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ventajas

  • Reliable manual operation with solid construction
  • Rated for up to 10,000 cycles
  • Waterproof mounting box for durability
  • Compact design with 4-way circuit support
  • Compatible with multiple electrical devices

Contras

  • Limited wiring space may be challenging for installation

Platform Trust & Buyer Confidence

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Información importante

  • Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
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PYG 178750

Haz tu pedido ahora y recíbelo por ahí Sunday, Noviembre 15

QTY:

Solo quedan 2 artículos en stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

características y beneficios

  • Features durable plastic external material.
  • Offers 4 positions for versatile control (0-1-2-3).
  • Equipped with 12 screw terminals for easy wiring.
  • Compatible with mounting boards from 1mm to 4mm thick.
  • Ideal for motor start-up, reversing, and speed switching.
  • Rated for high voltage applications (660V; 20A).

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