SIEMENS STARTER MOTOR PROTECTOR 3POLE 1NO 1NC 14.0...
Available
Free Shipping
2 Year warranty
| Part Number | 3VU1300-1MN00 |
| Manufacturer | Siemens |
| Type | Breakers |
| Model # | 3VU13001MN00 |
| Warranty | 2 Year |
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 3VU1300-1MN00 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 warranty.
Our technicians have vast experience with most manufacturers and models. In addition to this 3VU1300-1MN00 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 3VU1300-1MN00, 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 3VU1300-1MN00 for credit when ordering from MRO Electric
The Siemens 3VU1300-1MN00 is a high-quality motor protection circuit breaker to safeguard electric motors from overloads, short circuits, and phase failures. It is engineered for industrial applications where reliability and precision in motor control are essential. An adjustable A-release setting of 14-20A and an N-release value of 240A provide robust protection against excessive currents and ensure smooth motor operation.
Part of the Siemens 3VU series, this circuit breaker includes integrated auxiliary contacts (1 NO + 1 NC) for seamless control circuit integration. It features screw terminal connections, making it easy to install and secure in electrical panels. The compact design and high-performance capabilities make it a trusted choice for industrial automation, manufacturing, and power distribution applications.
The Siemens 3VU1300-1MN00 is built to prevent motor damage by automatically disconnecting the circuit in case of overloads or short circuits. This prevents overheating and extends the lifespan of motors in demanding industrial environments.
With an N-release setting of 240A, this breaker effectively interrupts fault currents before they can cause severe damage. Its quick-tripping response ensures maximum safety and system reliability.
The A-release range of 14-20A allows operators to fine-tune the protection level based on motor specifications, providing flexibility and efficiency in motor applications.
This breaker, equipped with 1 NO (Normally Open) + 1 NC (Normally Closed) auxiliary contacts, allows seamless integration with automation and control systems. These contacts enable remote signaling, monitoring, and interlocking functionalities.
The screw terminal connections ensure a stable and secure connection, reducing installation time and enhancing reliability. The compact size allows space-saving installation in control cabinets and motor starter assemblies.
Designed by IEC 60947-2 and IEC 60947-4-1, the Siemens 3VU1300-1MN00 meets international safety and performance standards, ensuring high operational efficiency and compliance with regulatory requirements.
This breaker is commonly used in manufacturing, automation, HVAC systems, and power distribution industries, where reliable motor protection is critical. It is ideal for motor starters, control panels, and switchgear applications.
With a 2-year MRO Electric and Supply warranty and free shipping, this Siemens breaker ensures long-term reliability and cost-effectiveness, making it a valuable addition to any industrial setup.
What is the primary function of the Siemens 3VU1300-1MN00?
This circuit breaker protects motors from overloads, short circuits, and phase failures, ensuring their safe and efficient operation.
What is the difference between the A-release and N-release settings?
A-release (14-20A): Adjustable overload protection range allows users to set the tripping threshold based on motor requirements.
N-release (240A): Short-circuit protection threshold that ensures immediate tripping in case of a severe fault.
What type of auxiliary contacts does this breaker have?
It includes 1 NO (Normally Open) + 1 NC (Normally Closed) auxiliary contacts, which can be used for remote monitoring, signaling, and control system integration.
How does this breaker improve safety in industrial applications?
It features a trip-free mechanism, meaning the breaker will trip even if the toggle switch is ON during a fault. This prevents manual override and ensures maximum safety.
Can the Siemens 3VU1300-1MN00 be used in automation systems?
The integrated auxiliary contacts allow for easy connection to PLC systems, automation controls, and remote monitoring setups.
What type of installation method does this breaker use?
The breaker uses screw terminal connections, ensuring a secure and stable installation for reliable operation.
Is this circuit breaker suitable for emergency stop applications?
It can function as an emergency stop switch, ensuring that power is quickly and safely disconnected in emergencies.
What industries commonly use this breaker?
This breaker is widely used in manufacturing plants, automation systems, HVAC systems, power distribution networks, and motor control applications.
What are the benefits of the positive ON/OFF indication?
The toggle switch clearly indicates the breaker's status, helping operators quickly identify whether power is flowing or has been interrupted.
What warranty and shipping options are available?
The Siemens 3VU1300-1MN00 comes with a 2-year MRO Electric and Supply warranty and is eligible for free shipping, ensuring cost savings and long-term reliability.
Siemens products are manufactured in Germany and are designed for Automotive, aerospace, power generation, and electronics usage. They come with a 2-year warranty from MRO Electric. We also carry Breakers from other manufacturers such as FANUC and Yaskawa.
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 3VU1300-1MN00, 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 3VU1300-1MN00 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.
Very happy with the overall service, delivery, communication and delivery,
Conley CookeI needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....
JackWe have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...
Abbey-Purchasing Specialist.jpg)
AUTOMATION CIRCUIT-BREAKER FOR MOTOR PROTECTION UP TO 25A WITH AUXIL.CONTACTS 1NO + 1NC WITH SCREW TERMINAL A-RELEASE 6 TO 10A N-RELEASE 120A
.jpg)
AUTOMATION CIRCUIT-BREAKER FOR MOTOR PROTECTION UP TO 25A WITH AUXIL.CONTACTS
© copyright 2025
