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 months ago
5SL6240-7
Siemens 5SL6240-7 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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2. Dedicated Account Manager
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3. Your quote
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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 5SL6240-7 is a robust circuit breaker designed for reliable electrical protection in various applications. This two-pole device operates at a rated voltage of 400V and offers a breaking capacity of 6kA, making it suitable for both residential and commercial environments. With a current rating of 40A, it ensures effective circuit interruption in the event of overloads or short circuits. The 5SL6240-7 features a C tripping characteristic, providing a balanced response to both short-term and sustained overcurrent conditions. Its compact design, with dimensions of 90mm in height, 36mm in width, and 76mm in depth, allows for flexible installation in space-constrained settings. The circuit breaker is equipped with touch protection and is halogen-free, ensuring safety and environmental compliance. It supports a wide range of conductor cross-sections, from 0.75mm² to 25mm², and can be installed in any position, offering versatility in various electrical setups. The Siemens 5SL6240-7 is an essential component for safeguarding electrical systems, delivering dependable performance and peace of mind.
| Specification | Description |
|---|---|
| Part Number | 5SL6240-7 |
| Manufacturer | Siemens |
| Product Type | Circuit Breaker |
| Rated Voltage | 400 V AC |
| Rated Current | 40 A |
| Number of Poles | 2 |
| Tripping Characteristic | C |
| Breaking Capacity | 6 kA |
| Mounting Position | Any |
| Dimensions (H x W x D) | 90 mm x 36 mm x 76 mm |
| Installation Depth | 70 mm |
| Conductor Cross-Section | 0.75 mm² to 35 mm² |
| Tightening Torque | 2.5 to 3 N·m |
| Protection Class | IP20 with connected conductors |
| Ambient Temperature (Operation) | -25 °C to 45 °C |
| Ambient Temperature (Storage) | -40 °C to 75 °C |
| Mechanical Durability | 20,000 operating cycles |
| Product Features | Halogen-free, sealable, silicon-free, touch protection |
| Application | Suitable for residential and infrastructure applications |
The Siemens 5SL6240-7 is a robust circuit breaker designed for reliable performance in residential and infrastructure settings. With a rated voltage of 400 V AC and a current rating of 40 A, this two-pole breaker features a C tripping characteristic and a breaking capacity of 6 kA. Its compact design allows for flexible mounting in any position, and it supports a wide range of conductor cross-sections. The breaker is built to withstand harsh environmental conditions, with an operational temperature range from -25 °C to 45 °C and storage capabilities down to -40 °C. It is halogen-free, sealable, and silicon-free, ensuring safety and compliance with modern standards.
What are the key features of this Siemens circuit breaker?
The Siemens circuit breaker is a 2-pole device with a rated current of 40A and a tripping characteristic class C. It is designed for use in AC and DC circuits, with a rated supply voltage of 400V AC.
What is the rated switching capacity of this circuit breaker?
The circuit breaker has a rated switching capacity of 6kA according to IEC 60947-2 and EN 60898 standards.
What are the dimensions of this circuit breaker?
The circuit breaker measures 90mm in height, 36mm in width, and 76mm in depth, with a mounting depth of 70mm.
What is the degree of protection provided by this circuit breaker?
The circuit breaker provides an IP20 degree of protection when conductors are connected.
Can this circuit breaker be used in both residential and industrial applications?
Yes, this circuit breaker is suitable for use in residential and infrastructure applications.
What is the ambient temperature range for operating this circuit breaker?
The circuit breaker can operate in ambient temperatures ranging from -25°C to +45°C.
Is this circuit breaker halogen-free and silicon-free?
Yes, the Siemens 5SL6240-7 circuit breaker is both halogen-free and silicon-free.
What is the mechanical durability of this circuit breaker?
The circuit breaker has a mechanical durability of 20,000 operating cycles.
What type of conductors can be connected to this circuit breaker?
The circuit breaker can accommodate solid, stranded, and finely stranded conductors with cross-sections ranging from 0.75 mm² to 35 mm².
What is the tightening torque for the screw-type terminals on this circuit breaker?
The tightening torque for the screw-type terminals is between 2.5 N·m and 3 N·m.
- Protection of electrical circuits in residential and commercial buildings
- Overcurrent protection in industrial control systems
- Safeguarding electrical installations in infrastructure projects
- Use in distribution boards for circuit protection
- Application in HVAC systems for circuit safety
- Integration into renewable energy systems for circuit management
- Utilization in lighting systems to prevent overloads
- Deployment in automation systems for electrical safety
- Implementation in data centers for circuit protection
- Use in manufacturing facilities to protect electrical equipment
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.
5 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!
5 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!
5 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.
5 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!
6 months ago
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