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
3NA3830-7
Siemens 3NA3830-7 available at EU Automation. Get in touch today for a quick price.
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2. Dedicated Account Manager
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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 3NA3830-7 is a high-performance HRC fuse, designed to offer reliable protection in electrical circuits. Rated at 100A, with operational voltages of AC 500V and DC 250V, this fuse is suitable for a wide range of industrial applications. It features a size 00 footprint according to DIN EN 60269-1 standards and falls under the gG operating class, making it ideal for general applications where both high and low fault currents are present.
The 3NA3830-7 is equipped with non-insulated grip lugs and a front indicator for easy status recognition, enhancing maintenance efficiency. Its robust design includes non-corroding, silver-plated contacts that ensure long-term reliability and consistent performance. The fuse link is designed to be mounted in any position, though vertical orientation is preferable for optimal results.
This product is particularly suited for use in environments with ambient temperatures ranging from -5°C to +40°C, and it can withstand up to 95% relative humidity, making it a versatile choice for challenging industrial settings. The compact dimensions and the straightforward design facilitate easy installation and replacement, streamlining the integration process into existing systems.
The Siemens 3NA3830-7 is an essential component for engineers and technicians looking to enhance the safety and efficiency of their electrical systems, providing a dependable solution for circuit protection.
The 3NA3830-7 is equipped with non-insulated grip lugs and a front indicator for easy status recognition, enhancing maintenance efficiency. Its robust design includes non-corroding, silver-plated contacts that ensure long-term reliability and consistent performance. The fuse link is designed to be mounted in any position, though vertical orientation is preferable for optimal results.
This product is particularly suited for use in environments with ambient temperatures ranging from -5°C to +40°C, and it can withstand up to 95% relative humidity, making it a versatile choice for challenging industrial settings. The compact dimensions and the straightforward design facilitate easy installation and replacement, streamlining the integration process into existing systems.
The Siemens 3NA3830-7 is an essential component for engineers and technicians looking to enhance the safety and efficiency of their electrical systems, providing a dependable solution for circuit protection.
| Specification | Description |
|---|---|
| Part Number | 3NA3830-7 |
| Alternative Part Number | 3NA38307 |
| Manufacturer | Siemens |
| Product Type | HRC Fuse |
| Rated Current | 100 A |
| Operating Voltage | AC: 500 V, DC: 250 V |
| Size | NH00 |
| Operating Class | gG (general purpose) |
| Mounting Type | Non-insulated grip lugs |
| Design of Identification | Front indicator |
| Switching Capacity | AC: 120 kA, DC: 25 kA according to IEC 60947-2 |
| Protection Class | IP20 with connected conductors |
| Ambient Temperature Range | -5 to +40 °C |
| Climatic Class | -20 to +50 °C at 95% relative humidity |
| Mechanical Design | Any mounting position, preferably vertical |
| Net Weight | 201 g |
| Environmental Conditions | Operable in environments with up to 90% humidity at 20°C during storage |
| Approvals and Certifications | Conforms to DIN EN 60269-1, IEC 60947-2 |
What is the rated current and voltage for this fuse?
The Siemens HRC Fuse is rated for 100 A with a supply voltage of 500 V for AC and 250 V for DC.
What size and class does this fuse belong to?
This fuse is of size NH00 and operates under the gG class, suitable for general applications.
Can this fuse be used in both AC and DC applications?
Yes, the fuse is designed for both AC and DC applications, with respective voltage ratings provided.
What are the environmental operating conditions for this fuse?
The fuse operates effectively within an ambient temperature range of -5°C to +40°C and can handle a relative humidity of up to 95% at 50°C.
What is the switching capacity of this fuse?
The switching capacity is rated at 120 kA for AC and 25 kA for DC, according to IEC 60947-2 standards.
What type of mounting does this fuse support?
It supports mounting with non-insulated grip lugs, allowing for secure installation.
What is the protection class of this fuse?
The fuse has a protection class of IP20 when connected to conductors.
What are the physical dimensions and weight of this fuse?
The fuse has a width of 30 mm and weighs approximately 201 grams.
What type of identification indicator does this fuse have?
It features a front indicator, which aids in the quick identification of the fuse status.
What are the special certifications or approvals for this fuse?
The fuse complies with DIN EN 61346-2 and IEC 81346-2:2009 standards, ensuring its reliability and safety in various applications.
- Protection of electrical circuits in industrial machinery
- Safeguarding power distribution systems
- Use in motor protection to prevent overcurrent damage
- Integration into control panels for manufacturing equipment
- Application in HVAC systems for overcurrent protection
- Utilisation in renewable energy installations like solar panels and wind turbines
- Deployment in commercial building electrical systems for circuit safety
- Implementation in automation systems to protect against electrical faults
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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