Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
47 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 | 3RX9503-0BA00 |
| Alternative Part Number | 3RX95030BA00 |
| Manufacturer | Siemens |
| Category | General Automation |
| Description | The Siemens 3RX Series Power Supply Module is designed for use with AS-Interface systems. It operates at 120 V ac and 230 V ac. |
| Input Voltage | 120 V ac, 230 V ac |
| Output | AS-Interface, 8 A (30 V DC) |
| Additional Features | Integrated ground fault detection, remote reset and remote indication |
| Efficiency | 87% |
| Protection Class | IP20 |
| Mounting Type | Standard mounting rail DIN EN 59 022-35 x 7.5 mm snap-on |
| Dimensions (Width x Height) | 120 mm x 125 mm |
| Ambient Operating Temperature | -10°C to +70°C |
| Storage Temperature | -25°C to +80°C |
| Humidity Rating | Climatic class DIN 50010, relative humidity max. 100% without condensation |
| Commodity Code | 85044084 |
The Siemens 3RX9503-0BA00 is a power supply module from the 3RX series, designed to provide reliable and efficient power for your automation systems. This unit operates with an input voltage range of 120 V AC to 230-500 V AC, making it versatile for various applications. It delivers an output of 8 A at 30 V DC, ensuring your systems receive the power they need to function optimally.
One of the key features of this power supply module is its integrated ground fault detection and overload detection, which enhances the safety and reliability of your systems. It also includes AS-i data decoupling, further improving its performance.
The 3RX9503-0BA00 is designed with a spring-loaded terminal connection for both input and output, accommodating a wire size of 0.2 to 2.5 mm² for input and output, and 0.14 to 1.5 mm² for diagnosis. This makes installation and maintenance straightforward and hassle-free.
With an efficiency rating of 87%, this power supply unit ensures minimal energy wastage, contributing to the overall energy efficiency of your systems. It also features a short-circuit protection mechanism, providing an additional layer of safety for your equipment.
This power supply module is designed for mounting on a standard DIN EN 59 022-35 x 7.5 mm snap-on rail, making it easy to integrate into your existing setup. Its compact dimensions of 120 mm width and 125 mm height make it a space-efficient choice for your automation systems.
In summary, the Siemens 3RX9503-0BA00 power supply module is a high-quality, reliable, and efficient solution for powering your automation systems, offering advanced features and robust performance.
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
Anna
‘I can recommend quick, efficient, and professional.’
Thomas Roland Geaughan
‘Prompt and expert service. Ease of access to find the parts I needed.’
Martin Juřica
‘Fast offer, short delivery time.’
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.’
Irene
‘Fast delivery and prompt action.’
Anna
‘I can recommend quick, efficient, and professional.’
Andreas Boehm
‘Excellent service. The right gear and the right price,well packed and delivered on time.’
Muswalin
‘Good packing, quickly delivery and responsible.’
Similar Products
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 main function of this power supply module?
The Siemens 3RX9503-0BA00 is an AS-Interface power supply unit. It is designed to provide a controlled floating DC voltage according to AS-Interface specifications. It is primarily used in industrial automation systems.
What are the input voltage ranges for this module?
This power supply module has two input voltage ranges. The first range is 85 to 132 V AC and the second range is 176 to 550 V AC. The range changeover is done using a switch on the device.
What are the output specifications of this power supply module?
The Siemens 3RX9503-0BA00 provides a DC voltage output that is controlled and floating according to AS-Interface specifications. The rated value of the output voltage is 30 V DC with a total tolerance of 29.5 to 31.6 V DC. The rated current is 8 A.
What are the protective and monitoring functions of this power supply module?
This power supply module comes with several protective and monitoring functions. It has an output overvoltage protection that triggers at less than 35V. It also has a current limitation that starts from a minimum of 8.5 A. Additionally, it has a short-circuit protection feature.
What are the ambient conditions for operating this power supply module?
The Siemens 3RX9503-0BA00 can operate in temperatures ranging from -10 to +70 degrees Celsius. During storage, the temperature range is -25 to +80 degrees Celsius. The module can withstand a maximum relative humidity of 100% without condensation.
What is the efficiency of this power supply module?
The efficiency of the Siemens 3RX9503-0BA00 at rated output voltage and current is 87%. This means that 87% of the input power is effectively converted into output power, making it a highly efficient power supply module.
What is the mounting type for this power supply module?
This power supply module is designed to be fixed on a standard mounting rail according to DIN EN 59 022-35 x 7.5 mm snap-on.
What are the dimensions of this power supply module?
The Siemens 3RX9503-0BA00 has a width of 120 mm, a height of 125 mm, and a depth of 125 mm.
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.
