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
1 month ago
5SJ4102-7HG42
Siemens 5SJ4102-7HG42 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.
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 5SJ4102-7HG42 is a robust and reliable circuit breaker designed to offer superior protection for your electrical systems. This 1-pole, C-type circuit breaker is rated for 10kA and 2A, making it an ideal choice for a variety of industrial applications. With a supply voltage of 400V at AC and a rated frequency of 50Hz, it ensures efficient operation. The part boasts a switching capacity of 10kA according to EN 60898 and 15kA as per IEC 60947-2. It features a power loss of 1.8W per pole in hot operating state at the rated current value. The 5SJ4102-7HG42 is designed with touch protection for added safety and is also halogen-free. It is suitable for mechanical engineering and industry applications. This Siemens circuit breaker does not have tunnel terminals at the top or bottom but does feature combined terminals at both ends. With a protection class of IP20 with connected conductors and IP40 in the handle range, it offers a high level of protection against dust and water ingress. Please note that specifications are subject to change without notice.
| Specification | Description |
|---|---|
| Part Number | 5SJ4102-7HG42 |
| Alternative Part Number | 5SJ41027HG42 |
| Manufacturer | Siemens |
| Short Description | Circuit breaker 10kA, 1-pole, C, 2A |
| Commodity Code | 853620 |
| Country of Origin | Not specified |
| Part Category | Not specified |
| Part Family | Not specified |
| Description | The Siemens 5SJ4102-7HG42 is a 1-pole circuit breaker with a 10kA interrupting capacity. It features a C trip curve and is rated at 2A. This part is designed to provide reliable and efficient protection for electrical circuits against overloads and short circuits. It is suitable for a wide range of applications in industrial and commercial settings. |
What is the main function of this circuit breaker?
The Siemens circuit breaker is designed to protect an electrical circuit from damage caused by an overload or a short circuit. Its basic function is to interrupt current flow after a fault is detected.
What are the key features of this circuit breaker?
This circuit breaker is a 1-pole, C type with a 2A rating. It has a high breaking capacity of 10kA, making it suitable for applications where high short-circuit currents can occur.
In what types of applications is this circuit breaker typically used?
This circuit breaker is typically used in industrial and commercial applications where there is a need to protect electrical circuits from overcurrent or short circuit conditions. This includes applications in automation, control panels, and various types of machinery.
What is the significance of the 'C' type designation?
The 'C' type designation refers to the tripping characteristics of the circuit breaker. A 'C' type circuit breaker trips between 5 and 10 times its rated current, making it suitable for circuits with moderate inrush currents such as lighting circuits and general power distribution.
What does the 2A rating mean?
The 2A rating refers to the maximum current that the circuit breaker is designed to carry under normal operating conditions. If the current exceeds this rating, the circuit breaker will trip to protect the circuit.
What is the significance of the 10kA breaking capacity?
The 10kA breaking capacity indicates the maximum short-circuit current that the circuit breaker can safely interrupt without causing damage to itself or the circuit. This high breaking capacity makes the 5SJ4102-7HG42 suitable for use in circuits where high short-circuit currents can occur.
- Protection of electrical circuits in industrial automation systems
- Safeguarding electrical devices in manufacturing plants
- Use in control panels to prevent overcurrent situations
- Ensuring safety in electrical installations in commercial buildings
- Application in residential electrical systems for circuit protection
- Use in HVAC systems to protect against electrical faults
- Integration in power distribution systems for reliable operation
- Application in renewable energy systems for circuit safety
- Use in data centres to protect critical infrastructure from electrical overload
- Ensuring electrical safety in healthcare facilities.
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
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Warranty
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.
3 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!
3 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!
3 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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