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
5SY6306-7
Siemens 5SY6306-7 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
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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 5SY6306-7 is a robust and reliable Miniature Circuit Breaker designed to ensure optimal performance in a variety of applications. With a rated current of 6 A and a tripping characteristic class of C, this 3-pole circuit breaker is capable of handling a supply voltage of 400 V for AC. It boasts a switching capacity current of 30 kA in accordance with IEC 60947-2, and 6 kA according to EN 60898. The 5SY6306-7 is designed for quick assembly and can be mounted in any position, offering flexibility in installation. Its compact dimensions of 76 x 54 x 90 mm make it an ideal choice for applications where space is a premium. This circuit breaker is also sealable and touch-protected, ensuring safety in operation. With a mechanical operating cycle of 20,000, it is built to last, providing long-term reliability and efficiency.
| Specification | Description |
|---|---|
| Part Number | 5SY6306-7 |
| Alternative Part Number | 5SY63067 |
| Manufacturer | Siemens |
| Type | Miniature Circuit Breaker |
| Current Rating | 6 A |
| Number of Poles | 3 Pole |
| Breaking Capacity | 6 kA |
| Voltage Rating | 400 V |
| Dimensions | 76 x 54 x 90 mm |
| Short Circuit Rating | 6kA |
| Ambient Temperature | -25 … +55°C |
| Storage Temperature | -40 … +75°C |
| Insulation Voltage | 440 V |
| Overvoltage Class | 3 |
| Mechanical Operating Cycles | Typical 20,000 |
| Degree of Pollution | 3 |
| Commodity Code | 85362010 |
| Product Feature | Sealable, Touch-Protection, Halogen-Free |
| Terminal Type | Combined Terminal Top and Bottom |
| Tightening Torque | 2.5 … 3 N·m |
| Conductor Cross-Section | 0.75 … 35 mm² |
| AWG Number | 14 … 4 |
| Certificates/Approvals | In accordance with UL 1077 and CSA C22.2 No.235 |
| Country of Origin | Not Specified |
What is the tripping characteristic class of this miniature circuit breaker?
The tripping characteristic class of this miniature circuit breaker is class C.
What is the rated current for this part?
The rated current for this part is 6 Amps.
What is the switching capacity current of this part in accordance with IEC 60947-2?
The switching capacity current of this part in accordance with IEC 60947-2 is 30 kA.
What is the supply voltage for this part?
The supply voltage for this part is 400 V for AC.
What is the breaking capacity short-circuit current (Icn) of this part with DC in accordance with EN 60898-2?
The breaking capacity short-circuit current (Icn) of this part with DC in accordance with EN 60898-2 is 10 kA.
What is the type of mounting for this part?
The type of mounting for this part is a quick assembly system.
What are the dimensions of this part?
The dimensions of this part are 90 mm in height, 54 mm in width, and 76 mm in depth.
What is the ambient temperature range for this part?
The ambient temperature range for this part is -25 to +55 degrees Celsius.
What is the insulation voltage of this part with multi-phase operation with AC?
The insulation voltage of this part with multi-phase operation with AC is 440 V.
Is this part sealable?
Yes, this part is sealable.
- Protection of electrical circuits in industrial automation systems
- Safety measure in residential and commercial buildings to prevent electrical overloads
- Use in control panels to safeguard electrical components
- Application in HVAC systems for circuit protection
- Utilisation in lighting circuits to prevent overcurrent situations
- Implementation in motor control centres for overload protection
- Use in power distribution units for safe electrical distribution
- Application in renewable energy systems for circuit safety
- Use in data centres to protect sensitive electronic equipment
- Implementation in manufacturing plants for machinery protection.
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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