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Item #:
230856256
Heschen Universal Rotary Cam Selector Changeover Switch, SZW26-63/D202.2D, 660V 63A, ON-Off-ON, 3 Position 2 Phase 8 Terminals, with Master Switch
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Item #:
230856256
SCR 555
Price Details
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What Stands Out
Versatile Functionality
This rotary cam selector switch provides reliable ON-Off-ON functionality, allowing for flexible control across multiple applications in a compact design.
High Capacity
Designed to handle up to 63A and 660V, this switch ensures durability and performance, making it suitable for demanding electrical systems.
Robust Construction
Housed in a sturdy exterior box, this switch is protected against environmental factors, promoting longevity and dependable operation even in challenging settings.
Product Details
| Operation Mode | ON-OFF-ON |
| Current Rating | 63 A |
| Operating Voltage | 240 volts |
| Contact Type | Normally Closed |
| Connector Type | Crimp |
| Switch Type | Rotary |
| Terminal | No |
| Circuit Type | 3-way |
| Mounting Type | Panel Mount |
| Actuator Type | Rotary |
| Number of Positions | 1 |
| Upper Temperature Rating | 40 u00b0C |
| Controller Type | Mechanical knob |
| Control Method | Touch |
| Connectivity Protocol | Wi-Fi |
| Wattage | 41980 watts |
| Control Type | Manual |
| Compatible Devices | Electrical appliances, motors, lighting systems |
| Color | Gray |
| Item Dimensions | 3.94 x 4.33 x 3.94 inches (10 x 11 x 10 cm) |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Material Type | Plastic |
| Contact Material | Plastic |
| International Protection Rating | IP20 |
| Specification Met | CE |
| Brand Name | Heschen |
| Model | SZW26-63/D202.2D |
| Manufacturer | Heschen |
| Included Components | SZW26-63/D202.2D |
| Part Number | SZW26-63/D202.2D |
| Brand | Heschen |
| Material | Plastic |
| Item dimensions L x W x H | 3.94 x 4.33 x 3.94 inches (10 x 11 x 10 cm) |
Who Should Buy?
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Industrial Applications
Ideal for manufacturing setups requiring multiple power configurations with reliable switching for equipment and machinery.
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Electrical Professionals
Electricians and engineers benefit from its easy installation and capability to handle high voltage systems efficiently.
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Custom Control Panels
Perfect for custom control panels or projects needing a versatile switch for various devices or processes.
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Home Use
Not suitable for residential applications where simpler switches would suffice and be more cost-effective.
Product Description
Heschen Universal Rotary Cam Selector Changeover Switch, SZW26-63/D202.2D, 660V 63A, ON-Off-ON, 3 Position 2 Phase 8 Terminals, with Master Switch Exterior Box, Gray
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Customer Questions & Answers
-
Question:
What is the purpose of the Heschen Universal Rotary Changeover Switch?
Answer: The Heschen Universal Rotary Changeover Switch is designed to safely control and switch electrical circuits. It allows operators to toggle between different power sources or load circuits seamlessly, ensuring reliable operation in various applications. This switch is vital in industrial settings where equipment needs to switch operational modes. For example, it can be used to switch between generator power and grid power in facilities prone to outages. -
Question:
How can I properly install the Heschen Rotary Changeover Switch?
Answer: To install the Heschen Rotary Changeover Switch, ensure that power is disconnected before beginning. Mount the switch securely, connecting the 16 terminals according to the circuit requirements — 4NO and 4NC configurations allow for multiple load connections. Following the wiring diagram provided in the user manual is crucial for safe installation and functionality. Practically, this is often done in machinery control panels, where precise switching is essential for safe operations. -
Question:
What are the key specifications of the Heschen SZW26-63D404.4D model?
Answer: The Heschen SZW26-63D404.4D model supports a maximum voltage of 660V and a current rating of 63A, making it suitable for high-demand applications. It features three positions (ON-Off-ON) and operates across four phases, providing flexibility in circuit management. The configuration of 4NO and 4NC offers multiple switching capabilities, making it a versatile choice for a variety of industrial applications where circuit management is necessary, such as in motor control. -
Question:
Is the Heschen Changeover Switch compatible with my existing electrical standards?
Answer: Yes, the Heschen Changeover Switch complies with CE standards, ensuring it meets safety and performance criteria recognized internationally. This makes it suitable for integration into systems designed according to electrical regulations in various regional markets, including Europe and beyond. You can confidently use it in projects that require adherence to such standards, ensuring both reliability and safety of operations. -
Question:
Can the Heschen Rotary Changeover Switch be used for both AC and DC circuits?
Answer: The Heschen Rotary Changeover Switch is primarily designed for AC applications, but its configuration can also accommodate lower-voltage DC circuits under the right conditions. If using the switch in a DC application, it is essential to consider the load and voltage ratings to ensure reliable operation. Many users in renewable energy setups, such as solar power systems, utilize it to switch between different modes of power supply. -
Question:
What are practical applications for this type of changeover switch?
Answer: This type of changeover switch is widely used in industries for various applications including power distribution, motor control, and backup power supply systems. For instance, in a manufacturing plant, it allows operators to switch between the primary power supply and a backup generator quickly, ensuring uninterrupted service during outages. Its versatility in managing multiple circuits makes it essential in control panels for various electrical setups, enhancing operational efficiency. -
Question:
What type of maintenance does the Heschen Switch require?
Answer: Regular maintenance for the Heschen Rotary Changeover Switch typically includes visual inspections for signs of wear or damage, ensuring terminal connections are secure, and keeping the switch clean from dust and debris. It’s also wise to periodically test the switch operation to confirm it functions smoothly and safely. Implementing maintenance routines like this helps to ensure longevity and reliability, especially in critical power management scenarios. -
Question:
What is the significance of having a main switch with the Heschen Changeover Switch?
Answer: Having a main switch integrated with the Heschen Changeover Switch enhances its functionality by providing a primary disconnecting point for the entire circuit. This design increases safety by allowing operators to completely de-energize systems before maintenance or repairs. Such arrangements are particularly crucial in industrial environments, where electrical safety standards require clear and efficient means to disconnect power in emergencies. -
Question:
Where can I buy the Heschen Universal Rotary Changeover Switch in Seychelles?
Answer: You can purchase the Heschen Universal Rotary Changeover Switch from Ubuy in Seychelles. Ubuy provides a reliable platform for sourcing high-quality electrical equipment, ensuring that you receive authentic products that meet your needs. Their extensive catalog includes the Heschen switch along with efficient customer service, making it easy for you to find and order the product you require. -
Question:
What makes the Heschen SZW26-63D404.4D a better choice than other brands?
Answer: The Heschen SZW26-63D404.4D is designed for high reliability and performance with its robust specifications of 660V and 63A capacity. Its three-position switching provides flexibility not often found in other brands, allowing precise control of electrical circuits. Additionally, its CE certification ensures safety and compliance with international standards, making it a preferred choice among professionals who prioritize quality and safety in electrical applications.
Heschen Selector Switches Editorial Review
The Universal Rotary Cam Selector Changeover Switch from Heschen Store has garnered a mix of feedback from customers, showcasing both its strengths and areas where it may fall short. Overall, users report a solid performance from the switch after installation, often highlighting its Construction quality and functionality in transferring power reliably. Customers appreciate its sturdy appearance and the thoughtful inclusion of wiring diagrams, which simplify the installation process for those who may not be fully versed in electrical work. However, several users point out significant challenges with its physical size and design. The switch's box has been criticized for being too small to accommodate adequate wiring management, leading some to make modifications such as drilling additional holes. Additionally, some users have noted that the switch is not suitable for all applications, for example, those requiring three-phase power. On the whole, while the switch seems well built and functional for specific needs, potential buyers should carefully assess their requirements and Consider the installation logistics before making a purchase. **
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Pros
- Sturdy and well-built Construction
- Reliable power transfer functionality
- Clear wiring diagrams included for easier installation
- Attractive value for money
Cons
- Box size may be inadequate for wiring needs
Platform Trust & Buyer Confidence
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Mohammad
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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.”
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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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23 July 2026 · via Trustpilot
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SCR 555
Order now and get it around Wednesday, September 09
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Features & Benefits
- AC circuit switching capability for reliable operation.
- 3 positions (1-0-2) and 4-pole design for versatility.
- Made from flame retardant PC material for enhanced safety.
- Features premium copper parts with silver alloy for superior conductivity.
- Built to withstand temperature fluctuations and oxidation.
- IP65-rated box ensures excellent protection against dust and water.
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