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
1 month ago
3KD5432-0RE10-0
Siemens 3KD5432-0RE10-0 available at EU Automation. Get in touch today for a quick price.
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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 3KD5432-0RE10-0 is a robust switch disconnector designed for high-performance electrical systems. With a current rating of 1600 A and a size 5 configuration, this 3-pole device is engineered for reliable operation in demanding environments. It features a front operating mechanism with a long rotary knob, providing straightforward manual control with ON-OFF-TEST positions. The switch disconnector is suitable for use as a main switch, safety switch, and maintenance/repair switch, ensuring versatility in various applications. It boasts a high electrical endurance, capable of handling up to 500 switching cycles at AC-23 A and 690 V. The device is designed for fixed mounting and can accommodate a range of conductor cross-sections, making it adaptable to different installation requirements. With a protection class of IP20 when closed, it offers a degree of protection against dust and accidental contact. The Siemens 3KD5432-0RE10-0 is an ideal choice for industrial applications requiring a reliable and efficient switch disconnector.
| Specification | Description |
|---|---|
| Part Number | 3KD5432-0RE10-0 |
| Manufacturer | Siemens |
| Product Brand Name | SENTRON |
| Product Designation | 3KD Switch Disconnector |
| Design of the Product | Switch |
| Number of Poles | 3 |
| Type of Device | Fixed Mounting |
| Size of Switch Disconnector | 5 |
| Electrical Endurance (Switching Cycles) | 100 at DC-21 A / 1000 V, 500 at AC-23 A / 690 V, 500 at DC-23 A / 440 V |
| Operating Current (Rated Value) | 1600 A |
| Operating Voltage (Rated Value) | 1000 V AC at 50/60 Hz |
| Insulation Voltage (Rated Value) | 1000 V |
| Surge Voltage Resistance | 12 kV |
| Protection Class IP | IP00 (with closed switch, with cover or cable lug cover: IP20) |
| Mechanical Service Life | 8000 switching cycles |
| Operating Power | 900 kW at AC-23 A / 400 V / 50/60 Hz, 1000 kW at AC-23 A / 500 V, 1000 kW at AC-23 A / 690 V / 50/60 Hz |
| Short Circuit Current Making Capacity | 121 kA for switch disconnector at 1000 V AC without fuse link |
| Conditional Short-Circuit Current | 100 kA at 500 V and 690 V with line-side fuse protection |
| Type of Electrical Connection | Flat Connector |
| Mounting Type | Screw Fixing |
| Mounting Position | Any |
| Height | 310 mm |
| Width | 382 mm |
| Depth | 212.5 mm |
| Net Weight | 17,340 g |
| Ambient Temperature During Operation | -25 °C to 70 °C |
| Ambient Temperature During Storage | -50 °C to 80 °C |
| Product Feature | Interlock |
| Suitability for Use | Main Switch, Switch Disconnector, Safety Switch, Maintenance/Repair Switch |
| Product Component | Auxiliary Switch (Yes), Motor Drive (No), Voltage Trigger (No) |
| Type of Connectable Conductor | Aluminum: 1x (120 ... 300 mm²), 2x (95 ... 300 mm²); Copper Busbar: 2 x (60 x 10 mm²); Copper Conductor: 1x (120 ... 240 mm²), 2x (95 ... 240 mm²) |
| Operating Mechanism | Long Rotary Knob, Front Operating Mechanism |
| Display Version | ON-OFF-TEST |
The Siemens 3KD5432-0RE10-0 is a robust switch disconnector designed for high-performance electrical systems. With a rated operating current of 1600 A and a voltage capacity of up to 1000 V AC, this device is ideal for industrial applications requiring reliable power management. Its durable construction supports a mechanical service life of 8000 switching cycles, ensuring longevity and consistent performance. The switch disconnector is equipped with a long rotary knob for manual operation and features a flat connector for the main current circuit. Its versatile mounting options and comprehensive suitability for use as a main switch, safety switch, and more, make it a valuable component in various electrical setups.
What is the primary function of this Siemens part?
This Siemens part functions as a switch disconnector, designed for safely disconnecting electrical circuits.
What is the rated current capacity?
The rated current capacity is 1600 A.
What are the dimensions of this part?
The dimensions are 310 mm in height, 382 mm in width, and 212.5 mm in depth.
What type of mounting does this part support?
This part supports screw fixing and can be mounted in any position.
Is this part suitable for use as a main switch?
Yes, it is suitable for use as a main switch.
What is the mechanical service life of this part?
The typical mechanical service life is 8,000 switching cycles.
What is the protection class of this part?
The protection class is IP00, but with a closed switch and cover, it is IP20.
What is the maximum operating temperature for this part?
The maximum operating temperature is 70°C.
Does this part include a motor drive?
No, this part does not include a motor drive.
What is the short-circuit current making capacity at 1000 V AC?
The short-circuit current making capacity at 1000 V AC is 121 kA.
- Industrial power distribution systems
- Electrical switchgear assemblies
- Motor control centers
- Renewable energy installations
- Backup power systems
- Heavy machinery and equipment
- Manufacturing and processing plants
- Commercial and industrial buildings
- Electrical maintenance and repair operations
- Infrastructure and utility projects
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.
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!
3 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!
3 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
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