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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RV2011-1EA25 |
| Alternative Part Number | 3RV20111EA25 |
| Manufacturer | Siemens |
| Type | Circuit Breaker |
| Poles | 3 Pole |
| Rated Current | 4 A |
| Rated Voltage | 690 V ac |
| Dimensions | 45 x 96.9 x 106 mm |
| Electrical Connection | Spring-loaded terminals |
| Mounting | Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715 |
| Terminal Type | For main current circuit and auxiliary and control current circuit |
| Connectable Conductor Types | Solid, finely stranded with and without core end processing |
| Connectable Conductor Sizes | Main contacts: 2x (0.5 ... 4 mm²), Auxiliary contacts: 2x (0.5 ... 2.5 mm²) |
| AWG Conductor Sizes | Main contacts: 2x (20 ... 12), Auxiliary contacts: 2x (20 ... 14) |
| Installation Position | Any |
| Product Approvals | General Product Approval for use in hazardous locations |
| Safety Related Data | B10 value with high demand rate according to SN 31920: 5,000 |
| Failure Rate | 50 FIT with low demand rate according to SN 31920 |
| Proof Test Interval | T1 value for proof test interval or service life according to IEC 61508: 10 years |
| Protection Class | IP20 on the front according to IEC 60529 |
| Touch Protection | Finger-safe, for vertical contact from the front |
| Display Version | Handle indicates switching status |
The Siemens 3RV2011-1EA25 is a robust circuit breaker designed for motor protection, ensuring optimal performance in a variety of industrial applications. This three-pole device is engineered to provide class 10 protection, with an adjustable pick-up value current of 2.8 to 4 A and a rated operating voltage of up to 690 V ac. Its compact dimensions of 45 x 96.9 x 106 mm allow for efficient use of space within electrical enclosures.
Crafted with precision, the 3RV2011-1EA25 features a spring-loaded connection system for secure and reliable electrical connections. The circuit breaker is also equipped with a transverse auxiliary switch, enhancing its functionality. The device is designed to operate reliably within a wide temperature range, making it suitable for challenging environments.
This circuit breaker is compliant with international standards, offering increased safety with its finger-safe terminals and IP20 protection rating on the front. Its mechanical and electrical endurance ensures a long service life, with typical switching cycles rated at 100,000 operations.
The Siemens 3RV2011-1EA25 is a testament to quality and reliability, providing effective protection and control for motors, and is an essential component for maintaining system integrity and preventing equipment damage due to overloads or short circuits.
Commonly Asked Questions
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Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
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Our service to you
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Frequently Asked Questions
What type of circuit breaker is this?
This is a 3-pole circuit breaker designed for protecting electrical circuits from overloads and short circuits.
Can this circuit breaker be used with auxiliary and control circuits?
No, this circuit breaker does not have a removable terminal for auxiliary and control circuits.
What is the rated operating voltage of this circuit breaker?
The rated operating voltage of the circuit breaker is 690 V ac.
What are the dimensions of this circuit breaker?
The dimensions of the circuit breaker are 45 x 96.9 x 106 mm.
What is the mechanical service life of the main contacts?
The mechanical service life of the main contacts is typically 100,000 switching cycles.
What type of terminals does this circuit breaker have?
It has spring-loaded terminals for the main current circuit as well as for the auxiliary and control current circuit.
What is the operating current rating for this device?
The operating current rating for this device is 4 A.
What is the tripping characteristic of this circuit breaker?
The tripping characteristic of this circuit breaker is designed to protect against overloads and short circuits in a variety of applications.
Is this circuit breaker suitable for use in hazardous locations?
Yes, it has approvals for use in hazardous locations, ensuring it meets the necessary safety standards.
What is the temperature range for operating this circuit breaker?
The circuit breaker can operate within an ambient temperature range of -20 to +60 degrees Celsius.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
