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
3RV1721-1DD10
Siemens 3RV1721-1DD10 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
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
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All orders are subject to product availability. See our T&Cs.
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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 3RV1721-1DD10 is a robust circuit breaker designed for plant protection, ensuring the safety and reliability of your industrial systems. This circuit breaker is part of the S0 size category and comes with certifications for UL 489 and CSA C22.2 No.5-02, making it suitable for a wide range of applications in various industries.
With an A-release of 3.2 A and an N-release of 42 A, this circuit breaker is engineered to handle standard switching capacities with precision. The screw terminal design allows for secure and straightforward installation, contributing to a streamlined setup process.
The Siemens 3RV1721-1DD10 is crafted to deliver optimal performance with a standard switching capacity, ensuring your plant operations run smoothly without interruptions due to electrical faults. Its compact dimensions make it an excellent choice for systems where space is at a premium, yet protection cannot be compromised.
Whether you're looking to safeguard your machinery or maintain the integrity of your power network, the Siemens 3RV1721-1DD10 circuit breaker offers the reliability and performance that modern industrial environments demand.
With an A-release of 3.2 A and an N-release of 42 A, this circuit breaker is engineered to handle standard switching capacities with precision. The screw terminal design allows for secure and straightforward installation, contributing to a streamlined setup process.
The Siemens 3RV1721-1DD10 is crafted to deliver optimal performance with a standard switching capacity, ensuring your plant operations run smoothly without interruptions due to electrical faults. Its compact dimensions make it an excellent choice for systems where space is at a premium, yet protection cannot be compromised.
Whether you're looking to safeguard your machinery or maintain the integrity of your power network, the Siemens 3RV1721-1DD10 circuit breaker offers the reliability and performance that modern industrial environments demand.
| Specification | Description |
|---|---|
| Part Number | 3RV1721-1DD10 |
| Manufacturer | Siemens |
| Category | General Automation |
| Description | Circuit-breaker size S0 for plant protection, UL 489 and CSA C22.2 No.5-02 approved, with screw terminal connection |
| A-Release | 3.2 A |
| N-Release | 42 A |
| Terminal Type | Screw Terminal |
| Switching Capacity | Standard |
| Weight (kg) | 0.500 |
| Height (mm) | 191.00 |
| Width (mm) | 55.00 |
| Depth (mm) | 110.00 |
| Country of Origin | - |
What is the purpose of this circuit breaker?
The circuit breaker is designed for plant protection and is used to safeguard electrical systems by interrupting the flow of electricity in the event of an overload or short circuit, ensuring the safety and reliability of industrial plants.
Can this circuit breaker be used for motor protection?
Yes, it is suitable for motor protection and comes with approvals for circuit-breaker standards UL 489 and CSA C22.2 No.5-02.
What are the release ratings for this circuit breaker?
The circuit breaker has an adjustable release with an A-release of 3.2 A and an N-release of 42 A.
What type of terminal does this circuit breaker have?
It is equipped with screw terminals, which are commonly used for secure and reliable electrical connections.
What is the switching capacity of this circuit breaker?
It has a standard switching capacity, which refers to its ability to handle a specific amount of current under normal operating conditions.
How is this circuit breaker installed?
The circuit breaker is designed to snap onto a DIN rail EN 60715 35x15, which is a standard mounting practice for industrial equipment, allowing for easy installation and removal.
What is the typical Mean Time Between Failure (MTBF) for this circuit breaker?
The MTBF for this circuit breaker is typically around 515,274 hours, indicating a high level of reliability over an extended period.
Is there any specific ambient temperature range for operating this circuit breaker?
The circuit breaker operates effectively within an ambient temperature range of 0 to 55 degrees Celsius with natural convection cooling.
What is the significance of the A-release and N-release ratings?
The A-release rating indicates the current level at which the circuit breaker will trip under immediate overload conditions, while the N-release rating is the short-circuit current level at which it will trip, providing protection against severe overcurrents.
Can this circuit breaker be used in parallel configurations?
Yes, this circuit breaker can be used in parallel configurations to increase the overall system capacity, subject to the correct ambient temperature conditions and adherence to manufacturer guidelines.
- Protection of industrial plant machinery from overloads and short circuits
- Integration into motor control systems for safeguarding motors
- Use in automation systems requiring circuit protection with UL 489 and CSA C22.2 No.5-02 approval
- Implementation in control panels for plant protection with standard switching capacity
- Deployment in manufacturing facilities for equipment circuit protection
- Installation in electrical distribution systems for industrial applications
- Utilisation in HVAC systems for safeguarding critical components
- Application in renewable energy systems for protecting inverters and related equipment
- Incorporation into packaging machinery for electrical safety and reliability
- Use in conveyor systems to prevent electrical faults from disrupting operations
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.
4 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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