Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
3 ready to ship
Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
Express delivery
Lightning fast delivery if ordered within 00:00:00
Hassle-free returns
No hidden fees or duties
Swift dispatch and delivery
Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RV1011-1HA15 |
| Alternative Part Number | 3RV10111HA15 |
| Manufacturer | Siemens |
| Product Type | Motor Protection Circuit Breaker |
| Poles | 3 Poles |
| Rated Current | 8 A |
| Rated Voltage | 690 V ac |
| Short-Circuit Breaking Capacity | 100 kA |
| Magnetic Trip Feature | Yes |
| Dimensions | 45 x 90 x 75 mm |
| Terminal Type | Screw-type terminals |
| Mounting Type | Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022 |
| Operating Temperature Range | -20 ... +60 °C during operation |
| Storage Temperature Range | -50 ... +80 °C |
| Trip Class | CLASS 10 |
| Adjustable Response Current | 5.5 … 8 A |
| Mechanical Service Life | 100,000 switching cycles for main contacts |
| Electrical Endurance | 100,000 switching cycles |
| Protection Class IP | IP20 on the front |
| Compliance | General Product Approval for use in hazardous locations |
| Auxiliary Contacts | 1 NO (Normally Open) + 1 NC (Normally Closed) transverse |
| Installation Altitude | Up to 2,000 m above sea level |
| Relative Humidity During Operation | 10 ... 95 % |
The Siemens 3RV1011-1HA15 is a robust motor protection circuit breaker designed to safeguard three-phase motors in industrial applications. This compact and efficient device is engineered to provide Class 10 overload protection, ensuring motors operate within safe current limits and preventing damage due to overloads. With a magnetic trip element, it also offers reliable short-circuit protection, capable of interrupting excessive current flows to protect both the circuit and the motor.
This circuit breaker is rated for motors with a service power of up to 3 kW at 400 V in AC-3 usage categories, making it suitable for a wide range of motor sizes. The adjustable response current of the current-dependent overload release can be set between 5.5 and 8 A, allowing for precise protection settings tailored to specific motor requirements.
The 3RV1011-1HA15 features a standard breaking capacity and comes with screw-type terminals for secure and straightforward electrical connections. It is designed for easy mounting onto a 35 mm standard mounting rail according to DIN EN 60715, which facilitates quick installation and maintenance. The device's dimensions are 45 mm in width, 90 mm in height, and 75 mm in depth, making it a space-saving solution for motor control centres.
Additionally, the circuit breaker includes an auxiliary switch with 1 normally open (NO) and 1 normally closed (NC) contact, which can be used for signalling or interlocking purposes. The product is designed to operate reliably within a temperature range of -20 to +60 °C and at installation altitudes of up to 2000 metres above sea level, ensuring consistent performance in various environmental conditions.
Overall, the Siemens 3RV1011-1HA15 motor protection circuit breaker is a dependable and versatile solution for motor circuit protection, offering both performance and durability for industrial applications.
Commonly Asked Questions
Is my order covered by a warranty?
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.
Read more...What payment methods do you accept?
We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.
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.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
Read more...How do I create an account?
Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.
Read more...Peace of mind with every purchase
Dan
‘The ordering was fast and efficient, and everything arrived just as they said it would.’
Blažej Knežo
‘Quick response and fast delivery of the product.’
Andreas Boehm
‘Excellent service. The right gear and the right price,well packed and delivered on time.’
Milan Kosík
‘Large selection of spare parts, fast delivery.’
Nathalie Jolicoeur
‘Great service. Thank you.’
Advance Lifts
‘Great customer service , we needed some assistance quickly and received it.’
Anna
‘I can recommend quick, efficient, and professional.’
Milan Kosík
‘Large selection of spare parts, fast delivery.’
Irene
‘Fast delivery and prompt action.’
Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.
Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.
Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What type of protection does this motor protection circuit breaker offer?
The Siemens motor protection circuit breaker provides protection against motor overload, phase failure, and short-circuit conditions. It is designed with a Class 10 trip characteristic, ensuring quick response to prevent motor damage.
Can this circuit breaker be used with different motor sizes?
Yes, the circuit breaker is adjustable and can be set to protect motors with different current ratings within its specified adjustable response current range of 5.5 to 8 A.
What is the maximum operating voltage for this circuit breaker?
The maximum operating voltage for this circuit breaker is 690 V ac, making it suitable for a wide range of industrial applications.
What are the installation requirements for this circuit breaker?
The circuit breaker can be mounted on a 35 mm standard mounting rail according to DIN EN 50022. It can be installed in any position and requires certain clearances around it for safety, such as 20 mm downwards and upwards, and 9 mm at the side.
What is the mechanical service life of this circuit breaker?
The mechanical service life of the circuit breaker is typically 100,000 operating cycles, which indicates its durability and reliability over time.
Is there a specific torque requirement for the terminal connections?
Yes, the tightening torque for the main contacts with screw-type terminals is between 0.8 and 1.2 N·m, ensuring secure and reliable connections.
What type of terminals does this circuit breaker have?
This circuit breaker is equipped with screw-type terminals for both the main current circuit and the auxiliary and control current circuit, facilitating straightforward installation.
Does this circuit breaker have auxiliary contacts?
Yes, the 3RV1011-1HA15 comes with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact, which can be used for signalling and control purposes.
What is the short-circuit current breaking capacity of this device?
The short-circuit current breaking capacity of this device is 100 kA at 240 V ac, providing robust protection against high fault currents.
How can I determine if the circuit breaker has tripped?
The circuit breaker features a trip indicator in the form of a rocker switch, which provides a visual indication of the tripped condition for easy troubleshooting.
Part conditions explained
We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:
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.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
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.
