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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
The Siemens 3RV1021-0DA10 is a robust circuit breaker designed for motor protection, ensuring the safe and efficient operation of machinery in various industrial settings. This component, part of the SIRIUS product family, is engineered to provide reliable overload protection and is equipped with a trip class of CLASS 10. With a size S0 footprint, it is compact and suitable for space-conscious installations.
The circuit breaker is rated for a 0.22 to 0.32 A adjustable pick-up value current of the current-dependent overload release and has a standard breaking capacity, making it a versatile choice for a range of applications. It is designed to handle operating voltages up to 690 V and can manage an operating current of 0.32 A at AC-3 at 400 V, with a corresponding operating power of 0.09 kW.
Constructed with a focus on durability, the 3RV1021-0DA10 boasts a mechanical service life of typically 100,000 switching cycles for the main contacts. It is also designed to withstand challenging environmental conditions, with an ambient operating temperature range of -20 to +60°C and storage temperatures ranging from -50 to +80°C.
The circuit breaker's screw connection allows for secure and reliable wiring, while its design ensures it is finger-safe, providing additional protection during installation and maintenance. The device's dimensions are 45 x 91 x 97 mm, making it a compact solution that can be easily integrated into electrical setups.
With its combination of reliable protection, compact design, and robust construction, the Siemens 3RV1021-0DA10 circuit breaker is an essential component for motor protection in industrial applications across the United Kingdom and beyond.
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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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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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.
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Frequently Asked Questions
What is the voltage rating for this circuit breaker?
The circuit breaker is rated for an operating voltage of up to 690 V.
Can this circuit breaker be used for motor protection?
Yes, this circuit breaker is designed for motor protection and is suitable for use in applications requiring such protection.
What is the current adjustment range for the overload release?
The current-dependent overload release of the circuit breaker can be adjusted between 0.22 A and 0.32 A.
What are the dimensions of this circuit breaker?
The dimensions of the circuit breaker are 45 mm in width, 91 mm in height, and 97 mm in depth.
What is the trip class of this circuit breaker?
This circuit breaker has a trip class of 10.
Is there an auxiliary switch available for this circuit breaker?
While the circuit breaker does not come with an auxiliary switch as a standard feature, it does support the addition of an auxiliary switch.
What is the mechanical service life of the main contacts?
The main contacts of the circuit breaker have a typical mechanical service life of 100,000 switching cycles.
What type of terminals does this circuit breaker have?
The circuit breaker is equipped with screw-type terminals for both the main current circuit and the auxiliary and control current circuit.
What is the protection class of the front side of this circuit breaker?
The front side of the circuit breaker is rated at IP20 for protection.
What is the maximum altitude for installing this circuit breaker?
The circuit breaker can be installed at a maximum altitude of 2,000 meters above sea level.
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.
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.
