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
4 weeks ago
5SY4211-7
Siemens 5SY4211-7 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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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 5SY4211-7 is a high-quality miniature circuit breaker designed for reliable electrical protection in various applications. This 2-pole circuit breaker is rated for 400 V AC and has a breaking capacity of 10 kA, making it suitable for both residential and industrial environments. With a current rating of 5 A, it ensures effective circuit interruption to prevent overloads and short circuits. The device features a toggle switch for easy operation and is equipped with screw terminals for secure connections. Its compact dimensions of 36 x 76 x 90 mm allow for efficient DIN rail mounting, making it an ideal choice for space-constrained installations. The Siemens 5SY4211-7 is engineered with touch protection and is both halogen-free and silicon-free, ensuring safety and environmental compliance. Its robust design and quick assembly system facilitate straightforward installation and maintenance, providing a dependable solution for electrical circuit protection.
| Specification | Description |
|---|---|
| Part Number | 5SY4211-7 |
| Manufacturer | Siemens |
| Part Type | Miniature Circuit Breaker |
| Poles | 2 Pole |
| Rated Voltage | 400 V AC |
| Breaking Capacity | 10 kA |
| Rated Current | 5 A |
| Terminal Type | Screw Terminal |
| Mounting Type | DIN Rail Mount |
| Dimensions | 36 x 76 x 90 mm |
| Net Weight | 306 g |
| Environmental Conditions | Operates efficiently in temperatures ranging from -40 °C to 70 °C, with a storage temperature range of -40 °C to 75 °C. |
| Vibration Resistance | Complies with IEC 60068-2-6, ensuring stability with ±1mm at 5 to 25Hz and 50m/s² at 25 to 150Hz. |
| Conductor Cross-Section | Supports solid and stranded conductors with a cross-section range of 0.75 mm² to 35 mm², and finely stranded conductors up to 25 mm². |
| Tightening Torque | Screw-type terminals require a tightening torque between 2.5 N·m and 3.5 N·m. |
| Product Features | Halogen-free, silicon-free, and sealable, with properties for main switches in accordance with EN 60204-1. |
| Installation | Quick assembly system allows for flexible mounting positions. |
| Compliance Standards | Meets IEC / EN 60898-1, IEC / EN 60947-2, and UL1077 standards. |
| Additional Features | Includes combined terminal top and bottom, and is suitable for mechanical engineering and industrial applications. |
What is the function of this miniature circuit breaker?
This miniature circuit breaker is designed to protect electrical circuits from damage caused by overcurrent or short circuits. It automatically interrupts the flow of electricity when a fault is detected.
What are the key specifications of this circuit breaker?
The circuit breaker is a 2-pole device with a rated current of 5 A and a rated voltage of 400 V AC. It has a breaking capacity of 10 kA according to EN 60898 standards.
How is this circuit breaker mounted?
The Siemens 5SY4211-7 circuit breaker is designed for DIN rail mounting, which allows for quick and easy installation in electrical panels.
What are the dimensions of this circuit breaker?
The dimensions of the circuit breaker are 36 mm in width, 76 mm in depth, and 90 mm in height.
Is this circuit breaker suitable for both AC and DC applications?
Yes, this circuit breaker is suitable for both AC and DC applications, providing versatility in various electrical systems.
What is the tripping characteristic of this circuit breaker?
The circuit breaker has a tripping characteristic class of 'C', which means it is suitable for general applications with moderate inrush currents.
What is the maximum ambient temperature for operating this circuit breaker?
The maximum ambient temperature for operating this circuit breaker is 70°C, ensuring reliable performance in various environmental conditions.
Can this circuit breaker be used in any mounting position?
Yes, the circuit breaker can be mounted in any position, providing flexibility in installation.
What is the tightening torque range for the screw-type terminals?
The tightening torque range for the screw-type terminals is between 2.5 N·m and 3.5 N·m, ensuring secure connections.
Is this circuit breaker halogen-free?
Yes, the Siemens 5SY4211-7 circuit breaker is halogen-free, making it an environmentally friendly choice.
- Protecting electrical circuits from overloads and short circuits in residential, commercial, and industrial settings.
- Ensuring safe operation of electrical systems in mechanical engineering applications.
- Providing reliable circuit protection in automation and control systems.
- Safeguarding electrical installations in manufacturing facilities.
- Enhancing the safety of power distribution systems in buildings.
- Supporting the operation of electrical panels in various industries.
- Facilitating the maintenance of electrical systems by preventing damage due to electrical faults.
- Integrating into modular electrical systems for flexible and efficient circuit management.
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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All parts new or reconditioned are covered by EU Automation 12 month warranty
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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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