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Check similar products or call us on +44 20 4570 3439 for assistance
Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
The Siemens 3RV1611-1CG14 is a robust voltage transformer circuit breaker designed to offer efficient protection for electrical systems. Engineered with precision, this three-pole breaker is rated for 2.5 A and 400 V ac, ensuring reliable operation and system integrity. Its thermal magnetic trip mechanism provides both thermal and magnetic protection, safeguarding against both overload and short-circuit conditions. The compact dimensions of 45 x 75 x 90 mm make it suitable for space-constrained applications, while its 50 kA breaking capacity at 400 V ac demonstrates its capability to handle significant fault levels.
This circuit breaker is a part of the SIRIUS product family, known for its high-quality industrial control components. It features a durable design that can withstand the rigours of industrial environments, with an operational temperature range of -20 to +60 °C, making it versatile for various settings. The device is also equipped with phase failure detection, enhancing the safety and reliability of the electrical system it is integrated into.
Installation is straightforward, with options for screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 50022. The screw-type terminals provide a secure and reliable connection for both the main and auxiliary circuits. The circuit breaker's design ensures finger-safe protection and an IP20 rating on the front, aligning with industry standards for electrical safety.
The Siemens 3RV1611-1CG14 is a testament to Siemens' commitment to quality, reliability, and innovation in electrical protection technology. It is an ideal choice for those seeking a dependable solution for protecting voltage transformers and associated electrical equipment in commercial and industrial installations.
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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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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Frequently Asked Questions
What type of circuit breaker is this?
This is a voltage transformer circuit breaker designed for protecting transformers in industrial applications. It features thermal magnetic trip characteristics.
Can this circuit breaker be used in high-altitude installations?
Yes, it can be used at altitudes up to 2000 metres above sea level without derating.
What is the rated operating voltage for this circuit breaker?
The rated operating voltage for this circuit breaker is 400 V ac.
What is the frequency rating of this circuit breaker?
The frequency rating of this circuit breaker is 60 Hz.
What are the dimensions of this circuit breaker?
The dimensions are 45 x 75 x 90 mm.
What is the mechanical service life of this circuit breaker?
The mechanical service life of the main contacts is typically 10,000 switching cycles.
Does this circuit breaker have phase failure detection?
Yes, it includes phase failure detection as one of its protective functions.
What is the operating current rating for this device?
The operating current rating is 2.5 A.
What type of terminals does this circuit breaker have?
It has screw-type terminals for both the main current circuit and the auxiliary and control current circuit.
Is there a ground fault detection feature in this circuit breaker?
No, this circuit breaker does not have a ground fault detection feature.
What is the short-circuit breaking capacity of this circuit breaker at 400 V ac?
The short-circuit breaking capacity at 400 V ac is 50 kA.
Can this circuit breaker be mounted on a DIN rail?
Yes, it can be mounted on a 35 mm standard mounting rail according to DIN EN 50022.
What is the protection class of the front face of this circuit breaker?
The front face of the circuit breaker has a protection class of IP20.
What is the ambient operating temperature range for this circuit breaker?
The ambient operating temperature range is from -20°C to +60°C.
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.
