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1 month ago
3RV2011-1AA20
Siemens 3RV2011-1AA20 available at EU Automation. Get in touch today for a quick price.
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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 3RV2011-1AA20 is a compact and reliable circuit breaker designed for motor protection in industrial applications. This Class 10 device features an adjustable current range of 1.1 to 1.6A, providing overload protection, short circuit protection, and phase failure detection. With a size S00 frame, the 3RV2011-1AA20 is compatible with S0 contactors and offers a maximum operating voltage of 690V AC/DC. The circuit breaker is equipped with a selector switch operating mechanism and offers IP20 protection on both the terminal and front side, ensuring finger-safe operation. Rated for use at altitudes up to 2,000 meters and with a wide operating temperature range of -20°C to +60°C, this versatile circuit breaker is suitable for various environments. The 3RV2011-1AA20 utilizes spring-loaded terminals for main current circuit connections, accommodating a range of conductor cross-sections. Enhance the safety and efficiency of your motor control systems with the Siemens 3RV2011-1AA20 circuit breaker.
| Specification | Description |
|---|---|
| Part Number | 3RV2011-1AA20 |
| Alternative Part Number | 3RV20111AA20 |
| Manufacturer | Siemens |
| Dimensions | Height: 106 mm, Width: 45 mm, Depth: 97 mm |
| Required Spacing | 30 mm (upwards/downwards/side) at 400V and 500V, 50 mm (upwards/downwards) and 30 mm (side) at 690V |
| Electrical Connection | Spring-loaded terminals for main current circuit |
| Connectable Conductor Cross-Sections | 2x (0.5 - 4 mm²) solid or stranded, 2x (0.5 - 2.5 mm²) finely stranded with/without core end processing, 2x (20 - 12) AWG cables for main contacts |
| Protection Class IP | IP20 |
| Touch Protection | Finger-safe, for vertical contact from the front |
| Certificates and Approvals | For use in hazardous locations |
| Display Version for Switching Status | Handle |
What are the dimensions of this Siemens circuit breaker?
The Siemens 3RV2011-1AA20 circuit breaker has dimensions of 106 mm in height, 45 mm in width, and 97 mm in depth.
What are the required spacing values for this circuit breaker?
For the 3RV2011-1AA20 circuit breaker, the required spacing values are: 30 mm downwards and upwards, and 9 mm at the side for grounded and live parts at 400 V and 500 V. For grounded and live parts at 690 V, the required spacing values are 50 mm downwards and upwards, 0 mm backwards and forwards, and 30 mm at the side.
What type of electrical connection does this circuit breaker have?
The Siemens 3RV2011-1AA20 circuit breaker features spring-loaded terminals for the main current circuit.
What are the connectable conductor cross-sections for this circuit breaker?
For the 3RV2011-1AA20 circuit breaker, the connectable conductor cross-sections for main contacts are: 2x (0.5 ... 4 mm²) for solid or stranded conductors, 2x (0.5 ... 2.5 mm²) for finely stranded conductors with core end processing, and 2x (0.5 ... 2.5 mm²) for finely stranded conductors without core end processing. For AWG cables, the connectable conductor cross-sections are 2x (20 ... 12).
What is the protection class and touch protection of this circuit breaker?
The Siemens 3RV2011-1AA20 circuit breaker has a protection class IP20 on the front according to IEC 60529. It also features finger-safe touch protection for vertical contact from the front, as per IEC 60529.
What is the B10 value and failure rate for this circuit breaker?
The B10 value for the 3RV2011-1AA20 circuit breaker with a high demand rate according to SN 31920 is 5,000. The failure rate with a low demand rate according to SN 31920 is 50 FIT.
What is the T1 value for proof test interval or service life for this circuit breaker?
The T1 value for proof test interval or service life for the Siemens 3RV2011-1AA20 circuit breaker, according to IEC 61508, is 10 years.
- Motor protection in industrial applications
- Overload protection for electrical systems
- Short circuit protection in electrical circuits
- Phase failure detection in three-phase systems
- System protection in automation and control systems
- Transformer protection in power distribution networks
- Disconnector functionality in electrical installations
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.
2 months ago
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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!
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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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