steve
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Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 months ago
3LD2103-0TK53
Siemens 3LD2103-0TK53 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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1. Email confirmation
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2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 3LD2103-0TK53 is a robust switch disconnector designed to ensure a high level of safety and reliability for industrial applications. This emergency stop switch is a three-pole device, capable of handling a rated operational current of 25 A and operational power at AC-23 A at 400 V of 9.5 kW. It features a front-mounted rotary operating mechanism with a distinctive red/yellow colour scheme for clear visibility and easy identification in emergency situations.
Crafted for durability and consistent performance, the 3LD2103-0TK53 is suitable for a variety of applications where a secure and rapid disconnection of power is necessary. Its compact design allows for efficient use of space within control panels, while the four-hole mounting ensures a secure and straightforward installation process.
The switch is designed with user safety in mind, functioning as a main switch, safety cut-out switch, emergency stop switch, and maintenance/repair switch. It is also equipped with an interlock feature to prevent accidental or unauthorised operation, enhancing the overall safety of the system it is integrated into.
With an operational temperature range of -25 to +55 degrees Celsius, the Siemens 3LD2103-0TK53 is versatile enough to withstand challenging environmental conditions, making it a reliable choice for a wide range of industrial settings. Its compliance with international standards is a testament to its quality and suitability for global applications.
Crafted for durability and consistent performance, the 3LD2103-0TK53 is suitable for a variety of applications where a secure and rapid disconnection of power is necessary. Its compact design allows for efficient use of space within control panels, while the four-hole mounting ensures a secure and straightforward installation process.
The switch is designed with user safety in mind, functioning as a main switch, safety cut-out switch, emergency stop switch, and maintenance/repair switch. It is also equipped with an interlock feature to prevent accidental or unauthorised operation, enhancing the overall safety of the system it is integrated into.
With an operational temperature range of -25 to +55 degrees Celsius, the Siemens 3LD2103-0TK53 is versatile enough to withstand challenging environmental conditions, making it a reliable choice for a wide range of industrial settings. Its compliance with international standards is a testament to its quality and suitability for global applications.
| Specification | Description |
|---|---|
| Part Number | 3LD2103-0TK53 |
| Alternative Part Number | 3LD21030TK53 |
| Manufacturer | Siemens |
| Series | 3LD |
| Type | Switch Disconnector |
| Power Rating | 7.5 kW |
| Current Rating | 25 A |
| Operation | Through Hole |
| Poles | 3-pole |
| Utilisation Category | AC-23 A |
| Rated Operational Voltage | 400 V |
| Commodity Code | 853650 |
| Special Features | Emergency switching-off switch |
What is the function of this switch disconnector?
The switch disconnector is designed to ensure a power circuit is completely de-energised for service or maintenance. It's used to safely disconnect the power supply from an electrical circuit.
Can this switch disconnector be used for emergency stopping?
Yes, it is suitable for emergency switching-off applications, providing a rapid means of power cut-off to prevent or minimise risks to personnel and equipment.
What type of applications is this switch disconnector suitable for?
It is commonly used in industrial applications where a reliable and safe means of disconnecting power is necessary, such as manufacturing lines, machinery, and control panels.
What are the electrical specifications of this switch disconnector?
The switch disconnector is rated for 7.5 kW power handling and 25 A current, suitable for AC-23 A at 400 V applications.
How is this switch disconnector installed?
It is designed for through-hole mounting, allowing for secure installation in a variety of industrial settings.
What certifications does this switch disconnector hold?
It holds general product approvals and conforms to relevant environmental and safety standards, ensuring its reliability and safety in operation.
Is this switch disconnector suitable for marine applications?
While it may be suitable for certain marine applications, it's important to check specific certifications and approvals related to marine use.
What is the typical lifespan of this switch disconnector?
The lifespan can vary based on usage and environmental conditions, but it is built to Siemens' high standards for longevity and reliability in industrial environments.
How can I identify if this switch disconnector is the correct one for my needs?
You should compare the electrical specifications and physical dimensions with your application requirements, and ensure it meets the necessary safety and performance standards.
What maintenance is required for this switch disconnector?
It typically requires minimal maintenance, but regular inspections and testing are recommended to ensure continued performance and safety.
- Isolation and switching off power circuits for maintenance and safety purposes
- Emergency stop operations in industrial environments
- Use as a main switch for disconnecting power to machinery and equipment
- Installation in control panels for motor control applications
- Utilisation as a safety switch to ensure complete de-energisation of systems
- Application in automation systems for controlling power distribution
- Integration into conveyor systems for quick power shut-off capabilities
- Employed as a load break switch to manage electrical loads
- Serving as a repair switch to isolate sections of a circuit for troubleshooting
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
4 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
5 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
5 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
5 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
6 months ago
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