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Specification & Description
The Siemens 3RA2110-1GA15-1BB4 is a high-quality, fuseless load feeder designed for direct starting applications. This component is part of the SIRIUS product range and is engineered to facilitate efficient and reliable control of motors. With a size S00 footprint, it is compact and suitable for space-conscious installations.
This load feeder operates at an AC voltage of 400V and is equipped with a DC 24V control supply voltage. It features a screw connection for rail-mounting, which makes installation straightforward and secure. The device is designed for coordination type 1, ensuring optimal performance and protection for connected equipment.
The 3RA2110-1GA15-1BB4 is capable of handling a current range of 4.5 to 6.3A, making it versatile for various applications. It also boasts a mechanical service life of approximately 30 million switching cycles, indicating its durability and long-term reliability.
For safety and protection, the unit includes short circuit and overload protection, as well as phase disturbance recognition. It is designed with finger-safe terminals, providing an additional layer of safety during installation and maintenance.
The load feeder's ambient operating temperature range is from -20 to +60°C, which allows it to function effectively in a wide range of environmental conditions. Its compact dimensions, with a height of 167mm, width of 45mm, and depth of 97mm, make it an excellent choice for integration into various control systems without requiring excessive space.
Overall, the Siemens 3RA2110-1GA15-1BB4 is a robust and reliable solution for motor control applications, offering both flexibility and performance in a compact design.
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.
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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.
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Read more...Peace of mind with every purchase
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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 is the purpose of a load feeder fuseless direct start?
A load feeder fuseless direct start is designed to control and protect motors. It integrates a contactor with overload protection, allowing for direct control of the motor without the need for separate fuses, streamlining the power management process and reducing the number of components required in a circuit.
Can this load feeder be used in hazardous locations?
Yes, the Siemens 3RA2110-1GA15-1BB4 has been designed with certain safety features that allow it to be suitable for use in hazardous locations, provided it meets the specific requirements and certifications for such environments.
What type of protection does this load feeder offer?
This load feeder offers short circuit protection, overload protection, and phase disturbance recognition, ensuring comprehensive safety and reliability for connected equipment.
What are the operating voltage and current specifications for this device?
The operating voltage for this device is rated at 690V, and it has an adjustable pick-up value current of the current-dependent overload release ranging from 4.5 to 6.3A. At AC-3, the operating current at 400V is rated at 4.9A.
What is the mechanical service life of the contactor in this load feeder?
The contactor within this load feeder has a typical mechanical service life of 30 million switching cycles, indicating its durability and longevity in operational use.
Is there a trip indicator or auxiliary switch included with this load feeder?
This load feeder does not come with a trip indicator, but it does allow for the extension with an auxiliary switch, enhancing its functionality and adaptability in various applications.
What is the insulation voltage and impulse voltage resistance of this load feeder?
The insulation voltage of this load feeder is rated at 690V with a degree of pollution 3, and it has an impulse voltage resistance rated at 6kV, ensuring it can withstand transient voltage spikes and maintain electrical integrity.
What is the ambient temperature range for operating this load feeder?
The ambient temperature range for operating this load feeder is from -20°C to +60°C, which allows it to function effectively in a wide range of environmental conditions.
What is the protection class for the front of this load feeder?
The front of this load feeder is rated at IP20, providing protection against solid objects larger than 12.5mm but not against water, making it suitable for indoor use where moisture is not a concern.
How does the overload release design contribute to the functionality of this load feeder?
The overload release is designed as thermal (bimetallic), which provides reliable protection against overload by using a bimetal strip to break the circuit when excessive current causes it to heat and bend, disconnecting the power.
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.
