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
3 months ago
3LD2244-0TK51
Siemens 3LD2244-0TK51 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 3LD2244-0TK51 is a robust switch disconnector designed for reliable performance in industrial applications. With a rated operational power of 11.5 kW at 400 V and a continuous current rating of 32 A, this device is well-suited for demanding environments. It features a three-pole configuration and is equipped with a rotary actuator for straightforward operation. The switch disconnector is designed for fixed mounting and offers a high degree of protection with an IP65 rating, ensuring durability against dust and water ingress. Its suitability as a main switch, safety cut-out switch, and maintenance/repair switch makes it a versatile choice for various electrical systems. The Siemens 3LD2244-0TK51 is engineered to meet rigorous standards, providing dependable isolation and control in electrical circuits.
| Specification | Description |
|---|---|
| Part Number | 3LD2244-0TK51 |
| Manufacturer | Siemens |
| Part Category | Switch Disconnector |
| Power Consumption | 1.8 W |
| Short Circuit Current | 50 kA |
| Rated Voltage | 690 V |
| Rated Current | 32 A |
| Mounting Type | DIN Rail Mount |
| Dimensions | 66 mm (Width) x 444 mm (Height) x 66 mm (Depth) |
| Number of Poles | 3 |
| Protection Class | IP65 |
| Operating Mechanism | Rotary Actuator, Black |
| Design | Main and Emergency-Stop Switches |
| Insulation Voltage | 690 V |
| Continuous Current | 32 A |
| Interlock | Yes |
| Electrical Connection | Connection Terminals for Main Current Circuit and Auxiliary Contact |
| Conductor Cross Section | Main Contacts: 1.5 mm² to 16 mm² (solid), 1.5 mm² to 16 mm² (stranded), 10 mm² (finely stranded with conductor end processing) |
| Auxiliary Contacts | 0.75 mm² to 4 mm² (solid), 0.75 mm² to 2.5 mm² (finely stranded with conductor end processing), 0.75 mm² to 4 mm² (stranded) |
| Certificates/Approvals | CSA, UL, CCC, GL, LRS, DNV, PRS |
The Siemens 3LD2244-0TK51 is a robust switch disconnector designed for reliable performance in industrial applications. With a rated voltage of 690 V and a current rating of 32 A, it ensures efficient power management. Its IP65 protection class makes it suitable for harsh environments, while the rotary actuator design facilitates easy operation. The device supports DIN rail mounting, offering flexibility in installation. Its compliance with international standards, including CSA and UL, underscores its quality and safety.
What is the primary function of this switch disconnector?
The primary function of the Siemens switch disconnector is to safely disconnect electrical circuits, ensuring that maintenance and repair work can be carried out without risk of electric shock.
What are the key specifications of this switch disconnector?
This switch disconnector has a rated power of 1.8 W, a short circuit current of 50 kA, a voltage rating of 690 V, and a current rating of 32 A. It is designed for DIN rail mounting.
What type of mounting does this switch disconnector support?
The Siemens switch disconnector supports DIN rail mounting, making it suitable for a variety of industrial applications.
What is the protection class of this switch disconnector?
This switch disconnector has a protection class of IP65, indicating it is dust-tight and protected against water jets.
Can this switch disconnector be used as an emergency stop switch?
No, this switch disconnector is not designed to function as an emergency stop switch.
What is the operating temperature range for this switch disconnector?
The operating temperature range for this switch disconnector is from -25°C to +55°C.
How many poles does this switch disconnector have?
This switch disconnector is a 3-pole device, suitable for three-phase applications.
Is this switch disconnector suitable for use as a main switch?
Yes, the Siemens 3LD2244-0TK51 switch disconnector can be used as a main switch in electrical installations.
- Used as a main control switch in industrial electrical panels.
- Suitable for use as a switch disconnector in power distribution systems.
- Commonly employed as a maintenance or repair switch in machinery.
- Utilized in applications requiring a safety cut-out switch.
- Ideal for series installation in electrical control systems.
- Applied in environments requiring IP65 protection against dust and water.
- Used in systems with a need for a rotary actuator mechanism.
- Suitable for applications with a rated insulation voltage of up to 690 V.
- Employed in circuits requiring a short circuit current rating of 50 kA.
- Used in installations requiring a continuous current rating of 32 A.
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.
5 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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