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CIRCUIT BREAKER, SIZE S00, FOR MOTOR PROTECTION
| Part Number | 3RV2011-1BA10 |
| Manufacturer | Siemens |
| Type | Breakers |
| Model # | 3RV20111BA10 |
| MRO Warranty | 2 Year |
| Range | SIRIUS |
| Category | Size S00 |
| Description | Circuit Breaker |
| Application | Motor Protection |
| Trip | Class A |
| Feature | 3-Pole |
| Current | 1.4-2 A |
| Voltage | 690 VAC |
| Frequency | 50/60 Hz |
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 3RV2011-1BA10 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 3RV2011-1BA10 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 3RV2011-1BA10, 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.
Want it shipped today?
Ask about exchanging your faulty 3RV2011-1BA10 for credit when ordering from MRO Electric
The Siemens 3RV20111BA10 is a Size S00 circuit breaker explicitly designed for motor protection in industrial systems. Engineered to deliver dependable performance across demanding environments, this compact breaker protects three-phase motors from overloads, short circuits, and electrical faults. Rated at 1.4–2 A, 690 VAC, 50/60 Hz, the 3RV20111BA10 combines safety, versatility, and robust construction for manufacturing lines, panel builds, and automation systems.
This Siemens circuit breaker features three poles (3P) and a Class A trip characteristic, providing a fast, reliable response to overcurrent conditions. Screw terminals and DIN rail mounting make installation straightforward and secure in control panels, motor control centers (MCC), and distribution boards. The operating temperature range from –20 °C to +80 °C ensures consistent performance in varied industrial environments.
The 3RV20111BA10 enhances electrical safety and equipment longevity by limiting harmful current conditions that lead to motor damage, unplanned downtime, and costly repairs. Its compact Size S00 form factor makes it ideal for high-density control panels without sacrificing protective performance. It's compatible with Siemens contactors, overload relays, and other control components, enabling seamless integration into industrial automation systems.
The Siemens 3RV20111BA10 circuit breaker is widely used in industries such as manufacturing, material handling, robotics, packaging, HVAC, and process control. Typical applications include motor-driven systems like conveyors, pumps, compressors, mixers, and machine tools. Wherever reliable motor protection is critical, this breaker delivers peace of mind and performance.
The Siemens 3RV20111BA10 is immediately available from MRO Electric and Supply, helping reduce downtime and support seamless maintenance. Each unit is backed by a 2-year MRO Electric warranty, giving you confidence in your investment and the support to keep operations running smoothly.
What is the Siemens 3RV20111BA10 used for?
It is a motor protective circuit breaker designed to protect three-phase motors from overload and short-circuit damage.
What current range does it support?
The breaker is adjustable between 1.4 and 2 amps.
What voltage is it rated for?
It's rated for up to 690 VAC, 50/60 Hz.
What installation features does it have?
It includes screw terminals and supports DIN rail mounting.
Is this part in stock and under warranty?
Yes — it's immediately available with a 2-year MRO Electric warranty.
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 3RV2011-1BA10, take a look at more from our Breakers 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 3RV2011-1BA10 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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