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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RV2917-4A |
| Alternative Part Number | 3RV29174A |
| Manufacturer | Siemens |
| Product Series | SIRIUS |
| Product Type | 3-Phase Busbar |
| Application | For Circuit Breakers Size S00 and S0 |
| Mounting Type | Snap-on Fastening on 35 mm Standard Rail |
| Width | 91.4 mm |
| Height | 129 mm |
| Depth | 58.5 mm |
| Number of Poles | 3 |
| Electrical Connection Type | Plug-in without Terminals |
| Operational Current | Rated Value A 63 |
| Required Spacing for Parts | Upwards: 10 mm, Backwards: 0 mm, At the Side: 0 mm |
| Certificates/Approvals | CE, UL, CSA, CCC |
| Design | Includes Extension Connector for 2 Circuit Breakers |
| Installation Orientation | Any |
| Distance to Earthed Parts | Upwards: 10 mm, Backwards: 0 mm, At the Side: 0 mm |
| Required Spacing with Side-by-Side Mounting | Upwards: 10 mm, Backwards: 0 mm, At the Side: 0 mm |
The Siemens 3RV2917-4A is a robust 3-phase busbar designed to facilitate the efficient distribution of electrical power within industrial control systems. This component is part of the esteemed SIRIUS series and is specifically engineered to connect two circuit breakers of sizes S00 and S0, streamlining the setup process and enhancing the overall system organisation.
Crafted with precision, the busbar measures 91.4 mm in width, 129 mm in height, and 58.5 mm in depth, ensuring a compact fit within electrical enclosures. Its snap-on fastening mechanism allows for quick and secure mounting on a standard 35 mm rail, making installation straightforward and hassle-free.
The 3RV2917-4A is designed to uphold a high standard of electrical integrity, with a rated operational current of 63 A and the capacity to support a 3-pole main current circuit. The electrical connections for the main current circuit are plug-in type, which eliminates the need for additional terminals and simplifies the electrical setup.
In terms of safety and compliance, the busbar is constructed to provide touch protection in accordance with IEC 60529, ensuring that it is finger-safe when approached vertically from the front with a cover. This feature is crucial for maintaining a safe working environment.
The Siemens 3RV2917-4A is certified with CE, UL, CSA, and CCC approvals, reflecting its adherence to international standards and its suitability for a wide range of industrial applications. Whether used in control panels, distribution boards, or other electrical assemblies, this busbar is a reliable choice for professionals seeking to optimise their power distribution systems with a high-quality, certified component.
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 is the purpose of the 3-phase busbar with extension connector?
The 3-phase busbar with extension connector is designed to provide a common power distribution point for multiple circuit breakers, specifically for two circuit breakers of sizes S00 and S0. It simplifies wiring and enhances the organisation within switchgear assemblies.
Can the busbar be installed in any orientation?
Yes, the busbar is designed for flexible installation and can be mounted in any orientation that suits the layout of your switchgear assembly.
What type of mounting does the busbar support?
The busbar supports snap-on fastening on a 35 mm standard rail, which allows for quick and secure installation.
What are the dimensions of the busbar?
The busbar measures 91.4 mm in width, 129 mm in height, and 58.5 mm in depth.
Is there a required spacing for live parts when installing the busbar?
Yes, a spacing of at least 10 mm upwards is required for live parts when installing the busbar to ensure safety and proper functioning.
What certifications does the busbar hold?
The busbar holds several certifications, including CE, UL, CSA, and CCC, indicating compliance with international standards.
What is the significance of the product brand name SIRIUS?
The SIRIUS brand name represents a range of industrial control products from Siemens, known for their reliability and compatibility within the SIRIUS modular system.
How does the busbar contribute to system expansion?
The busbar allows for the addition of circuit breakers to an existing system without the need for extensive rewiring, thus facilitating system expansion.
What is the design of the product intended for?
The design of the product is intended for connecting two switches, specifically circuit breakers of sizes S00 and S0, to a common power distribution point.
What should be considered when integrating the busbar into a switchgear assembly?
When integrating the busbar into a switchgear assembly, it is important to consider the required clearances for live and grounded parts, the compatibility with the circuit breakers, and the certifications that ensure compliance with industry standards.
