Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
1 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 | JJY:023424020001 |
| Alternative Part Number | JJY023424020001 |
| Manufacturer | Siemens |
| Rated Power (Continuous) | 1850 W |
| Maximum Rated Power | 37 kW for 12 seconds at 5% duty cycle |
| Resistance | 15 Ohm |
| DC-Link Voltage (Max) | 840 V |
| Degree of Protection | IP21 |
| Net Weight | 9.5 kg |
| Dimensions (Width x Height x Depth) | 220 mm x 180 mm x 610 mm |
| Compliance with Standards | CE / UL / CSA |
| Power Connection Type | Terminal block |
| Conductor Cross-Section | 10.0 mm² (AWG 8) |
| Thermostatic Switch | Integrated |
| Conductor Cross-Section for Thermostatic Switch | 1.5 mm² (AWG 16) |
| Cooling Method | Natural convection |
| Ambient Temperature in Operation | -25 … 40 °C |
| Commodity Code | 853329 |
The Siemens Breaking Resistor, part number JJY:023424020001, is a robust and reliable component designed for use with Siemens POWERMODULE PM240-2 FSD. This resistor is engineered to handle a maximum power of 37kW for short durations of 12 seconds at a 5% duty cycle, ensuring efficient energy dissipation during braking operations. With a resistance value of 15 Ohms and a continuous power rating of 1850W, it is an essential part of a drive system that requires precise control over deceleration and stopping.
Constructed to meet the high-quality standards expected from Siemens, this breaking resistor is suitable for a wide range of industrial applications where controlled braking is a necessity. Its mechanical design includes an IP21 degree of protection, making it suitable for use in environments where some degree of protection against touch and foreign objects is required. The unit's dimensions and weight (9.5 kg) have been optimised for easy integration into existing systems without requiring significant modifications.
The Siemens Breaking Resistor is compliant with CE, UL, and CSA standards, ensuring it meets the regulatory requirements for a broad spectrum of markets. Whether you're dealing with conveyor systems, pumps, fans, or other machinery that demands reliable braking functionality, this Siemens resistor is a component you can trust for performance and durability.
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
Dan
‘The ordering was fast and efficient, and everything arrived just as they said it would.’
Julien
‘Perfect quick delivery, good service.’
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.’
Dan
‘The ordering was fast and efficient, and everything arrived just as they said it would.’
Irene
‘Fast delivery and prompt action.’
Ms. Mia
‘Quick response, good item, delivery on schedule.’
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 function of this braking resistor?
The Siemens braking resistor is designed to dissipate energy as heat, which is generated during the braking process of electric motors, particularly in applications with high moments of inertia. It ensures controlled deceleration of the motor by providing a load where excess kinetic energy can be transferred and converted.
Can this braking resistor be used with any inverter?
This braking resistor is specifically designed for compatibility with Siemens SINAMICS G120C, FSD FSF inverters. It is important to check the compatibility with your specific inverter model before using it.
What are the power specifications of this braking resistor?
The braking resistor has a rated power of 1.85 kW and can handle a maximum power of 37 kW for a duration of 12 seconds, with a braking duty cycle period of 240 seconds.
What is the resistance value of this braking resistor?
The resistance value of the braking resistor is 15 Ohms.
What are the environmental operating conditions for this braking resistor?
The braking resistor is designed to operate in ambient temperatures ranging from -25 to 40 degrees Celsius (-13 to 104 degrees Fahrenheit) and uses natural convection for cooling.
What is the degree of protection for this braking resistor?
The braking resistor comes with an IP21 degree of protection, indicating that it has protection against solid objects larger than 12.5 mm and dripping water when tilted up to 15 degrees from its normal position.
What are the dimensions and weight of this braking resistor?
The braking resistor measures 220 mm in width, 180 mm in height, and 610 mm in depth. It weighs approximately 9.5 kg.
How is the braking resistor connected to the system?
The braking resistor is connected to the system via a terminal block with a conductor cross-section of 10.0 mm² for the power connection and 1.5 mm² for the integrated thermostatic switch.
Does this braking resistor comply with any standards?
Yes, the braking resistor complies with CE, UL, and CSA standards, ensuring it meets the necessary safety and quality requirements.
What is the maximum DC-link voltage that this braking resistor can handle?
The braking resistor can handle a maximum DC-link voltage of 840 V.
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.
