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
3RV1021-1JA10
Siemens 3RV1021-1JA10 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 3RV1021-1JA10 is a robust and reliable circuit breaker, designed with a focus on motor protection. This three-pole device is rated for 10 A at 400 V ac690 V ac, with a high interrupting capacity of 100 kA. It utilises thermo-magnetic technology for efficient operation and is compactly sized at 97 x 45 x 96 mm. The circuit breaker is part of the S0 size class and features a Class 10 A-release. Its design ensures protection against overloads and phase failure detection, contributing to the safety and longevity of your motor systems. With its screw terminal connection and standard switching capacity, this Siemens circuit breaker is an excellent choice for maintaining the smooth operation of your industrial applications.
| Specification | Description |
|---|---|
| Part Number | 3RV1021-1JA10 |
| Alternative Part Number | 3RV10211JA10 |
| Manufacturer | Siemens |
| Type | Circuit Breaker |
| Poles | 3 Pole |
| Rated Current | 10 A |
| Rated Voltage | 400 V ac, 690 V ac |
| Short Circuit Breaking Capacity | 100 kA |
| Tripping Characteristic | Thermo-Magnetic |
| Dimensions | 97 x 45 x 96 mm |
| Protection Class | IP20 |
| Operating Temperature Range | -20°C to +60°C |
| Mechanical Life | 100,000 cycles |
| Switching Capacity | Standard |
| Connection Type | Screw Terminal |
| Commodity Code | 85362010 |
| Product Function | Motor protection, overload protection, phase failure detection |
What is the purpose of this circuit breaker?
This Siemens circuit breaker is designed for motor protection. It is a Class 10 device with a release range of 7 to 10A. It is designed to protect motors and other electrical equipment from overloads and short circuits.
What are the key features of this circuit breaker?
The circuit breaker is a size S0 device with 3 poles. It has a thermo-magnetic release mechanism and a standard switching capacity. It is designed for a voltage of 400 V ac to 690 V ac and has a breaking capacity of 100 kA.
What are the physical dimensions of this circuit breaker?
The dimensions of the 3RV1021-1JA10 circuit breaker are 97 mm in height, 45 mm in width, and 96 mm in depth.
What is the protection level of this circuit breaker?
The 3RV1021-1JA10 circuit breaker has an IP20 protection rating. This means it is protected against solid objects larger than 12.5 mm but is not protected against liquids.
Can this circuit breaker detect phase failure?
Yes, the 3RV1021-1JA10 circuit breaker has a phase failure detection feature. This is an important safety feature that can prevent damage to motors and other equipment.
Does this circuit breaker have any additional components?
The circuit breaker does not come with an auxiliary switch or under-voltage release as standard. However, it is possible to add an auxiliary switch as a product extension.
What is the commodity code for this circuit breaker?
The commodity code for the 3RV1021-1JA10 circuit breaker is 85362010. This is the code used for international trade and can be useful for customs purposes.
- Motor protection in industrial machinery
- Overload protection in electrical circuits
- Phase failure detection in power systems
- Use in control panels for safe power distribution
- Protection of electrical equipment in manufacturing plants
- Ensuring safety in HVAC systems
- Use in automation systems for reliable operation
- Circuit protection in commercial buildings
- Use in power management systems for efficient energy use
- Protection of sensitive electronic devices in data centers
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
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
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
Our world, made possible by manufacturing. Manufacturing made possible by EU Automation.
Discover how we do our part to keep your production lines moving.