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Backplane Bus Module
Available
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2 Year MRO warranty
| Part Number | 3RK1922-2BA00 |
| Manufacturer | Siemens |
| Type | Accessories |
| Model # | 3RK19222BA00 |
| MRO Warranty | 2 Year |
| Range | 3RK |
| Category | Backplane |
| Description | Bus module |
| Size | 110 MM |
| Application | ET 200PRO Motor Starter Maintenance, Switch Modules, ASM Disconnection module |
| Voltage | 400 V |
MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.
MRO can restore your failed 3RK1922-2BA00 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.
Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year MRO warranty.
Our technicians have vast experience with most manufacturers and models. In addition to this 3RK1922-2BA00 we also repair a wide range of other Siemens products, so if you don’t see the model you need, please contact us.
If you are interested in getting credit for your faulty 3RK1922-2BA00, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.
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The Siemens 3RK19222BA00 Backplane Bus Module is an essential component designed for ET 200PRO motor starter systems, maintenance switch modules, and ASM disconnection modules. It ensures a stable, reliable electrical connection across distributed control networks, providing consistent communication and power transfer for complex automation systems. Built with Siemens’ industry-leading precision and durability, this module enhances system reliability while minimizing downtime and maintenance.
This Siemens Backplane Bus Module is engineered for 400 V systems and offers a compact 110 mm design that integrates seamlessly within modular automation setups. It provides a robust connection interface between various ET 200PRO devices, ensuring clean power and efficient communication signals. Its electromechanical integrity allows consistent performance in industrial environments with vibration, temperature fluctuations, and electrical noise.
Part Number: 3RK19222BA00
Type: Backplane Bus Module
System Compatibility: ET 200PRO Motor Starter, Maintenance Switch Module, ASM Disconnection Module
Voltage Rating: 400 VAC
Length: 110 mm
Mounting Type: Modular connection design
Frequency: 50/60 Hz
Application: Automation, Motor Control, Power Distribution
The Siemens 3RK19222BA00 is ideal for industrial automation, process control, and distributed I/O systems. It delivers robust connectivity between modules in ET 200PRO networks, which are commonly found in automotive plants, packaging lines, and heavy machinery systems. Designed for harsh operating conditions, it provides dependable signal and power continuity, improving safety and operational efficiency.
Siemens ensures this backplane module is easy to install, reducing technicians' setup time. Its plug-and-play design allows seamless integration with compatible modules, while its solid mechanical housing protects it from dust, vibration, and mechanical wear. Maintenance is simplified by modular replacement, meaning damaged or aging components can be swapped quickly without interrupting the rest of the system.
With Siemens’ proven engineering excellence, this module offers long service life and consistent performance. Supported by MRO Electric and Supply, it comes with a 2-year warranty, free shipping, and is available immediately — ensuring you get your system back online faster with guaranteed quality.
What is the Siemens 3RK19222BA00 used for?
It connects ET 200PRO motor starter modules, maintenance switches, and ASM disconnection modules for communication and power transfer.
What is the voltage rating?
The backplane module operates at 400 VAC.
How long is the module?
The unit measures 110 mm in length.
Is it compatible with all ET 200PRO systems?
Yes, it's explicitly designed for ET 200PRO series configurations.
Can it handle both 50 Hz and 60 Hz frequencies?
Yes, it operates efficiently on both 50/60 Hz power systems.
What type of connection does it provide?
It offers a backplane connection for power and data transmission between Siemens modules.
Is this a plug-and-play component?
Yes, it can be installed easily without special tools or complex wiring.
What environments is it suitable for?
It's engineered for industrial and automation applications, including harsh factory conditions.
Does MRO Electric offer a warranty?
Yes, all purchases include a 2-year MRO Electric warranty.
Is it available immediately?
Yes — it's in stock, ships free, and available for immediate dispatch from MRO Electric and Supply.
Check out the rest of our Siemens product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 3RK1922-2BA00, take a look at more from our Accessories line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our 3RK1922-2BA00 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.
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