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 weeks ago
3KD0332-2KG20-3
Siemens 3KD0332-2KG20-3 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 3KD0332-2KG20-3 is a robust switch disconnector designed for reliable performance in industrial applications. This 3-pole device, part of the SENTRON family, is engineered for fixed mounting and features a front operating mechanism with a short rotary knob for manual operation. It is rated for a current of 63A and is suitable for use as a main switch, switch disconnector, safety switch, and maintenance/repair switch. The device boasts a mechanical service life of up to 100,000 operating cycles and an electrical endurance of 6,000 cycles at AC-23 A at 690 V. With a protection class of IP40 on the front and IP10 with closed switch, it ensures a reliable operation in various environmental conditions. The Siemens 3KD0332-2KG20-3 is designed for easy installation with screw fixing and standard rail mounting, making it a versatile choice for a wide range of electrical systems.
| Specification | Description |
|---|---|
| Product Brand Name | SENTRON |
| Product Designation | 3KD Switch Disconnector |
| Design of the Product | Switch |
| Actuating Element | Short Rotary Knob |
| Driving Mechanism | Front Operating Mechanism |
| Number of Poles | 3 |
| Device Type | Fixed Mounting |
| Size of Switch Disconnector | 01 |
| Mechanical Service Life | 100,000 Operating Cycles |
| Electrical Endurance | 6,000 Operating Cycles at AC-23 A at 690 V |
| I2t Value | 24,000 A²·s at 400 V |
| Position of Operating Mechanism | Central |
| Overvoltage Category | III |
| Degree of Pollution | 3 |
| Insulation Voltage | 750 V |
| Surge Voltage Resistance | 8 kV |
| Protection Class IP | IP10 (IP40 on the front) |
| Power Loss | 4.5 W per Pole |
| Operational Current | 63 A |
| Auxiliary Circuit | 2 NC Contacts, 2 NO Contacts |
| Suitability for Use | Main Switch, Switch Disconnector, Safety Switch, Maintenance/Repair Switch |
| Short-Circuit Current Capacity | 1.78 kA without Fuse Link |
| Connectable Conductor Cross-Sections | Solid: 1 x (2.5 ... 35) mm², Finely Stranded: 1 x (2.5 ... 16) mm², Stranded: 1 x (2.5 ... 5) mm² |
| Mounting Method | Screw Fixing and Standard Rail Mounting 35 mm |
| Mounting Position | Any |
| Dimensions | Height: 100 mm, Width: 63 mm, Depth: 92 mm |
| Net Weight | 295 g |
| Ambient Temperature (Operation) | -5 °C to 40 °C |
| Ambient Temperature (Storage) | -25 °C to 55 °C |
The Siemens 3KD0332-2KG20-3 is a robust switch disconnector designed for reliable performance in various industrial applications. With a compact design and a central operating mechanism, it ensures efficient operation and ease of use. The device is suitable for use as a main switch, switch disconnector, safety switch, and maintenance/repair switch, making it versatile for different settings. Its high mechanical and electrical endurance, along with a solid protection class, ensures durability and safety in demanding environments.
What is the primary function of this Siemens part?
The primary function of the Siemens 3KD0332-2KG20-3 is to act as a switch disconnector, suitable for use as a main switch, switch disconnector, safety switch, and maintenance/repair switch.
What is the rated operational current for this switch disconnector?
The rated operational current for this switch disconnector is 63 A.
What are the dimensions of this Siemens switch disconnector?
The dimensions of the Siemens switch disconnector are 100 mm in height, 63 mm in width, and 92 mm in depth.
What type of mounting does this switch disconnector support?
This switch disconnector supports screw fixing and standard rail mounting of 35 mm.
What is the mechanical service life of this switch disconnector?
The mechanical service life of this switch disconnector is typically 100,000 operating cycles.
What is the degree of protection provided by this switch disconnector?
The switch disconnector provides a degree of protection of IP10, and IP40 on the front.
Can this switch disconnector be used as an emergency off switch?
No, this switch disconnector is not suitable for use as an emergency off switch.
What is the rated insulation voltage for this switch disconnector?
The rated insulation voltage for this switch disconnector is 750 V.
What is the short-circuit current making capacity of this switch disconnector?
The short-circuit current making capacity (Icm) for this switch disconnector without a fuse link is a minimum of 1.78 kA.
What is the environmental operating temperature range for this switch disconnector?
The environmental operating temperature range for this switch disconnector is from -5 °C to 40 °C.
- Used as a main switch in electrical distribution systems.
- Functions as a switch disconnector for isolating electrical circuits.
- Suitable for use as a safety switch in industrial applications.
- Employed as a maintenance or repair switch to ensure safe servicing of equipment.
- Utilized in environments requiring a reliable switch with a high mechanical service life.
- Ideal for applications needing a compact and robust switch design.
- Commonly used in systems requiring a switch with a high electrical endurance.
- Suitable for installations where a front operating mechanism is preferred.
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!
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
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