steve
Got hold of Sime for a Carrier card for…
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
4 weeks ago
3LD2285-5VD21
Siemens 3LD2285-5VD21 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
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.
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 3LD2285-5VD21 is a robust SENTRON switch disconnector housed in a durable moulded-plastic enclosure, designed for reliable performance in various industrial applications. This 6-pole switch disconnector is rated for a current of 32A and is suitable for use in AC23 environments. It features an EMC plate, enhancing its electromagnetic compatibility, making it ideal for repair and maintenance operations. The device operates with a knob mechanism, which is lockable in both the '0' (off) and 'I' (on) positions, ensuring secure operation. With a protection class of IP65, it is well-suited for environments requiring high ingress protection. The switch disconnector is designed for fixed mounting and includes cable shield clamps, providing a comprehensive solution for managing electrical connections in demanding settings.
| Specification | Description |
|---|---|
| Product Brand Name | SENTRON |
| Product Designation | 3LD Switch Disconnector |
| Design of the Product | Switch |
| Number of Poles | 6 |
| Rated Operational Current | 32 A |
| Rated Insulation Voltage | 690 V |
| Rated Surge Voltage Resistance | 6 kV |
| Protection Class IP | IP65 |
| NEMA Rating | 1, 3R, 4X |
| Mechanical Service Life | 100,000 switching cycles |
| Electrical Endurance | 6,000 switching cycles at AC-23 A / 690 V |
| Operating Power | 11.5 kW at AC-23 A / 400 V |
| Operating Frequency | 0-550 Hz between converter and motor |
| Actuating Element | Selector switch, knob-operated mechanism, black |
| Locking Capability | Lockable in both OFF and ON positions |
| EMC Shield Plate | Inclusive |
| Dimensions (H x W x D) | 199 mm x 146 mm x 149 mm |
| Ambient Temperature | -25 °C to 55 °C during operation |
| Enclosure Material | Molded-plastic |
| Auxiliary Contacts | 1 NO + 1 NC |
| Application | Ideal for use as a repair and maintenance switch, providing reliable disconnection in industrial environments. Suitable for use with frequency converters and offers robust protection with its EMC plate. |
What is the primary function of this switch disconnector?
The primary function of the Siemens 3LD2285-5VD21 switch disconnector is to safely disconnect electrical circuits for maintenance and repair purposes. It is designed to handle a current of up to 32A and is suitable for use in various industrial applications.
What are the key features of this switch disconnector?
Key features of the Siemens 3LD2285-5VD21 include a molded-plastic enclosure, EMC plate, 6-pole configuration, and a knob-operated mechanism. It is lockable in both the '0' and 'I' positions, providing enhanced safety during operation.
What is the rated operational current for this switch disconnector?
The Siemens 3LD2285-5VD21 switch disconnector has a rated operational current of 32A, making it suitable for a variety of industrial applications.
What is the degree of protection offered by this switch disconnector?
This switch disconnector offers a protection class of IP65, ensuring it is dust-tight and protected against water jets, making it suitable for harsh industrial environments.
Can this switch disconnector be used as a main switch?
Yes, the Siemens 3LD2285-5VD21 is suitable for use as a main switch, providing reliable disconnection of electrical circuits.
What is the mechanical service life of this switch disconnector?
The mechanical service life of the Siemens 3LD2285-5VD21 switch disconnector is typically 100,000 switching cycles, ensuring long-term reliability and performance.
Is this switch disconnector suitable for use with frequency converters?
Yes, the Siemens 3LD2285-5VD21 is suitable for use with frequency converters, with an operating power of 7.5 kW at 400V and 0-550Hz.
What type of mounting does this switch disconnector support?
The Siemens 3LD2285-5VD21 supports front mounting with central attachment, providing flexibility in installation.
What is the maximum operating voltage for the auxiliary contacts of this switch disconnector?
The maximum operating voltage for the auxiliary contacts of the Siemens 3LD2285-5VD21 is 600V.
Does this switch disconnector include an EMC shield plate?
Yes, the Siemens 3LD2285-5VD21 includes an EMC shield plate, which helps in reducing electromagnetic interference in industrial environments.
- Used as a main switch in electrical distribution systems.
- Functions as a switch disconnector for isolating electrical circuits.
- Serves as a maintenance and repair switch in industrial applications.
- Suitable for use with frequency converters in motor control systems.
- Provides reliable operation in environments requiring high electrical endurance.
- Ideal for applications requiring a lockable switch in both ON and OFF positions.
- Utilized in systems needing protection against short circuits with EMC shielding.
- Employed in installations requiring a robust IP65 protection rating.
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.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
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.
2 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!
2 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!
2 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.
3 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!
4 months ago
Our world, made possible by manufacturing. Manufacturing made possible by EU Automation.
Discover how we do our part to keep your production lines moving.