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3KD4832-0QE10-0
Siemens 3KD4832-0QE10-0 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 3KD4832-0QE10-0 is a robust switch disconnector designed for high-performance electrical systems. This 3-pole device, part of the SENTRON family, is engineered for reliable operation in demanding environments. With a rated current of 800 A and a size 4 classification, it is suitable for a variety of industrial applications. The switch disconnector features a front operating mechanism with a long rotary knob, ensuring ease of use and precise control. It is capable of handling both AC and DC currents, with an electrical endurance of 500 switching cycles at AC-23 A and DC-23 A. The device is designed for fixed mounting and offers a high degree of flexibility with its suitability for use as a main switch, switch disconnector, safety switch, and maintenance/repair switch. It supports a wide range of operating temperatures and is built to withstand short-circuit conditions with a making capacity of up to 80 kA. The Siemens 3KD4832-0QE10-0 is an ideal choice for those seeking a reliable and efficient solution for managing electrical circuits in industrial settings.
| Specification | Description |
|---|---|
| Product Brand Name | SENTRON |
| Product Designation | 3KD Switch Disconnector |
| Design of the Product | Switch |
| Display Version | ON-OFF-TEST |
| Design of the Operating Mechanism | Long Rotary Knob |
| Type of Driving Mechanism | Front Operating Mechanism |
| Number of Poles | 3 |
| Type of Device | Fixed Mounting |
| Size of Switch Disconnector | 4 |
| Electrical Endurance | 500 switching cycles at AC-23 A / 690 V / 50/60 Hz and DC-23 A / 440 V |
| I2t Value | 15,125,000 A²·s with closed switch for combination switch + fuse at 500 V |
| Operating Voltage | 1,000 V at AC / 50/60 Hz |
| Insulation Voltage | 1,000 V |
| Surge Voltage Resistance | 12 kV |
| Protection Class IP | IP00, IP20 with closed switch and cover or cable lug cover |
| Mechanical Service Life | 8,000 switching cycles |
| Operating Current | 800 A at AC-21 A / 400 V, 500 V, 690 V |
| Operating Power | 400 kW at AC-23 A / 400 V / 50/60 Hz, 560 kW at 500 V, 800 kW at 690 V |
| Short-Time Withstand Current (Icw) | 30 kA at AC 1000 V/DC 440 V limited to 1 s |
| Making Capacity Short-Circuit | 80 kA at AC 1000 V without fuse link, 42.6 kA at DC 440 V |
| Conditional Short-Circuit Current | 100 kA at 500 V and 690 V by gG fuse |
| Type of Connectable Conductor | 1x (25 ... 240 mm²), 2x (25 ... 240 mm²) for copper and aluminium conductor stranded with lug |
| Mounting Type | Screw Fixing, any position |
| Dimensions | Height: 235 mm, Width: 260 mm, Depth: 166.5 mm |
| Net Weight | 7,540 g |
| Operating Temperature | -25 to +70 °C during operation |
| Storage Temperature | -50 to +80 °C during storage |
The Siemens 3KD4832-0QE10-0 is a robust switch disconnector designed for high-performance electrical systems. With a 3-pole configuration and a front operating mechanism, it ensures reliable operation in various industrial applications. The device is built for fixed mounting and offers a high electrical endurance of 500 switching cycles at both AC and DC voltages. Its compact design, combined with a long rotary knob for manual operation, makes it a versatile choice for managing electrical circuits. The switch disconnector is capable of handling significant short-circuit currents, providing enhanced safety and reliability. Its construction allows for flexible installation, accommodating a range of conductor sizes, and it operates efficiently across a wide temperature range.
What is the primary function of this switch disconnector?
The primary function of this switch disconnector is to safely disconnect electrical circuits, ensuring that maintenance and repair work can be carried out without risk of electric shock.
What is the rated current capacity of this switch disconnector?
This switch disconnector has a rated current capacity of 800 A, making it suitable for high-power applications.
Can this switch disconnector be used as a main switch?
Yes, this switch disconnector is suitable for use as a main switch, providing reliable circuit disconnection.
What is the electrical endurance of this switch disconnector?
The electrical endurance of this switch disconnector is 500 switching cycles at AC-23 A, 690 V, 50/60 Hz.
What type of operating mechanism does this switch disconnector use?
This switch disconnector uses a front operating mechanism with a long rotary knob for manual operation.
Is this switch disconnector suitable for use in emergency off applications?
No, this switch disconnector is not suitable for use as an emergency off switch.
What is the short-time withstand current rating of this switch disconnector?
The short-time withstand current rating of this switch disconnector is 30 kA at AC 1000 V/DC 440 V, limited to 1 second.
What are the dimensions of this switch disconnector?
The dimensions of this switch disconnector are 235 mm in height, 260 mm in width, and 166.5 mm in depth.
What is the protection class of this switch disconnector?
The protection class of this switch disconnector is IP00, but it can achieve IP20 with a closed switch and cover or cable lug cover.
What is the mechanical service life of this switch disconnector?
The mechanical service life of this switch disconnector is approximately 8,000 switching cycles.
- Used as a main switch in industrial electrical panels.
- Suitable for use as a switch disconnector in power distribution systems.
- Employed as a safety switch in various electrical installations.
- Utilized as a maintenance or repair switch in industrial settings.
- Integrated into systems requiring high short-circuit current making capacity.
- Applied in environments needing reliable electrical isolation.
- Commonly used in applications requiring a robust front operating mechanism.
- Ideal for installations with high electrical endurance requirements.
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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