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
3NE1227-2
Siemens 3NE1227-2 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
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.
All orders are subject to product availability. See our T&Cs.
Ask our team
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 3NE1227-2 SITOR Fuse Link is a high-performance component designed for reliable protection in electrical systems. Featuring blade contacts and conforming to the NH1 size standard, this fuse link is rated for a current of 250 A. It operates efficiently in both AC and DC environments, with a maximum voltage rating of 690 V AC and 250 V DC. The fuse link is classified under the gR operating class, ensuring comprehensive protection for semiconductor devices and other sensitive equipment.
Engineered with a robust design, the Siemens 3NE1227-2 includes silver-plated blade contacts for enhanced conductivity and durability. It is capable of withstanding high fault currents, with a rated switching capacity of 100 kA according to IEC 60947-2 standards. The fuse link also features a front indicator for easy identification and status monitoring.
This SITOR fuse link is versatile in its mounting options, allowing for installation in any position, though a vertical orientation is preferred. It operates effectively within a wide ambient temperature range of -20 °C to 50 °C, making it suitable for various industrial and commercial applications. The power loss is maintained at a maximum of 35 W, ensuring efficient performance without excessive heat generation.
Ideal for use in low-voltage high rupturing capacity (LV HRC) fuse bases or switch disconnectors, the Siemens 3NE1227-2 provides reliable and consistent protection for your electrical systems.
Engineered with a robust design, the Siemens 3NE1227-2 includes silver-plated blade contacts for enhanced conductivity and durability. It is capable of withstanding high fault currents, with a rated switching capacity of 100 kA according to IEC 60947-2 standards. The fuse link also features a front indicator for easy identification and status monitoring.
This SITOR fuse link is versatile in its mounting options, allowing for installation in any position, though a vertical orientation is preferred. It operates effectively within a wide ambient temperature range of -20 °C to 50 °C, making it suitable for various industrial and commercial applications. The power loss is maintained at a maximum of 35 W, ensuring efficient performance without excessive heat generation.
Ideal for use in low-voltage high rupturing capacity (LV HRC) fuse bases or switch disconnectors, the Siemens 3NE1227-2 provides reliable and consistent protection for your electrical systems.
| Specification | Description |
|---|---|
| Part Number | 3NE1227-2 |
| Alternative Part Number | 3NE12272 |
| Manufacturer | Siemens |
| Product Brand Name | SENTRON |
| Product Designation | SITOR Fuse Link |
| Design of the Product | With blade contacts |
| Identification Indicator | Front indicator |
| Switching Contact Design | With blade contacts, silver-plated |
| Fuse Link Design | SITOR, LV HRC design |
| Size of Fuse System | NH1 |
| Operating Class | gR |
| Varying Load Factor (WL) | 1 |
| Type of Voltage | AC/DC |
| Rated Operational Current | 250 A |
| Rated Supply Voltage (AC) | 690 V |
| Rated Supply Voltage (DC) | 250 V |
| Switching Capacity Current | 100 kA (according to IEC 60947-2) |
| Power Loss | 35 W |
| Mounting Position | Any, preferably vertical |
| Ambient Temperature Range | -20 °C to 50 °C |
| Environmental Category | -20 to +50 at 95% relative humidity |
| Product Description | The Siemens 3NE1227-2 is a high-performance SITOR fuse link designed for use in various electrical applications. It features robust blade contacts and a front indicator for easy identification. This fuse link is suitable for both AC and DC voltages, providing reliable protection with a rated operational current of 250 A. The silver-plated blade contacts ensure excellent conductivity and durability. Ideal for industrial settings, this fuse link operates efficiently within a wide temperature range and maintains performance under varying load conditions. |
What is the primary function of this fuse link?
The primary function of the Siemens 3NE1227-2 SITOR fuse link is to protect electrical circuits by interrupting excessive current flow, thereby preventing damage to equipment and ensuring safety.
What are the voltage ratings for this fuse link?
The Siemens 3NE1227-2 SITOR fuse link has a rated voltage of 690 V for AC and 250 V for DC applications.
What is the current rating of this fuse link?
The Siemens 3NE1227-2 SITOR fuse link has a current rating of 250 A.
What type of contacts does this fuse link have?
This fuse link is equipped with blade contacts, which are silver-plated for enhanced conductivity and durability.
Can this fuse link be mounted in any position?
Yes, the Siemens 3NE1227-2 SITOR fuse link can be mounted in any position, although a vertical orientation is preferred.
What is the operating temperature range for this fuse link?
The operating temperature range for the Siemens 3NE1227-2 SITOR fuse link is from -20 °C to 50 °C.
What is the breaking capacity of this fuse link?
The Siemens 3NE1227-2 SITOR fuse link has a breaking capacity of 100 kA according to IEC 60947-2 standards.
What is the power loss of this fuse link during operation?
The power loss for the Siemens 3NE1227-2 SITOR fuse link is 35 W when operating at its rated current.
What is the environmental category for this fuse link?
The environmental category for the Siemens 3NE1227-2 SITOR fuse link is -20 to +50 at 95% relative humidity.
Is this fuse link suitable for both AC and DC applications?
Yes, the Siemens 3NE1227-2 SITOR fuse link is suitable for both AC and DC applications.
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.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
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
Our world, made possible by manufacturing. Manufacturing made possible by EU Automation.
Discover how we do our part to keep your production lines moving.