Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
Express shipping
Lightning fast shipping if ordered within 00:00:00
Hassle-free returns
No hidden fees or duties
Swift dispatch and delivery
Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RW3036-1BB04 |
| Alternative Part Number | 3RW30361BB04 |
| Manufacturer | Siemens |
| Category | Soft Starts |
| Operating Voltage | 200 to 480 V ac, 3 Phase |
| Control Supply Voltage | 24 V AC/DC |
| Operating Current at 40 °C | 45 A |
| Operating Current at 50 °C | 42 A |
| Operating Current at 60 °C | 39 A |
| Mechanical Power Output at 400 V | 22 kW |
| Mechanical Power Output at 230 V | 11 kW |
| Operating Frequency | 50 ... 60 Hz |
| Control Supply Voltage Frequency | 50 Hz, 60 Hz |
| Width | 55 mm |
| Height | 160 mm |
| Depth | 170 mm |
| Mounting Type | Screw and snap-on mounting |
| Mounting Position | Vertical mounting surface +/-10° rotatable, tiltable to the front and back |
| Number of Poles for Main Circuit | 3 |
| Auxiliary Contacts | 1 Normally Open (NO) |
| Insulation Voltage Rated Value | 600 V |
| Degree of Pollution | 3, acc. to IEC 60947-4-2 |
| Ambient Operating Temperature Range | -25 ... +60 °C |
| Ambient Storage Temperature Range | -40 ... +80 °C |
| Protection Class IP | IP00 |
| Product Brand Name | SIRIUS |
| Integrated Bypass Contact System | Yes |
| Thyristors | Yes |
| Continuous Operating Current | 115% of Ie at 40 °C |
| Power Loss at Operating Current | 6 W typical at 40 °C during operation |
The Siemens 3RW3036-1BB04 is a high-quality soft starter designed for seamless integration into various industrial motor control applications. This soft starter is part of the SIRIUS range and is engineered to provide efficient starting and stopping of three-phase motors, ensuring a reduction in mechanical stress on the motor and the driven machine.
With an operating voltage range of 200 to 480 V AC and a control supply voltage of 24 V AC/DC, the 3RW3036-1BB04 is versatile and suitable for a wide array of applications. It boasts an operational current of 45 A at 40°C, making it capable of handling significant motor power up to 22 kW at 400 V in a standard circuit configuration.
The unit is equipped with an integrated bypass contact system and thyristors, which contribute to its robust performance and reliability. Despite its powerful capabilities, the soft starter does not include intrinsic device protection or motor overload protection, allowing for customised protection schemes to be implemented as required by the specific application.
The 3RW3036-1BB04 is designed with a compact form factor, measuring 55 mm in width, 160 mm in height, and 170 mm in depth, which allows for efficient use of space within control cabinets. It can be mounted easily with screw and snap-on mounting options, and it supports a variety of conductor cross-sections for flexible installation.
This soft starter is suitable for use in environments with an ambient temperature range of -25 to +60°C, and it can be installed at altitudes up to 5,000 meters above sea level without derating. Its robust design ensures reliable operation even in demanding industrial settings.
The Siemens 3RW3036-1BB04 is a practical solution for industries looking to optimise their motor start-up processes, reduce energy consumption, and extend the lifespan of their motor-driven equipment. It is a testament to Siemens' commitment to delivering advanced motor control solutions that meet the needs of modern industry.
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
Martin Juřica
‘Fast offer, short delivery time.’
Irene
‘Fast delivery and prompt action.’
Nathalie Jolicoeur
‘Great service. Thank you.’
Muswalin
‘Good packing, quickly delivery and responsible.’
Advance Lifts
‘Great customer service , we needed some assistance quickly and received it.’
Ms. Mia
‘Quick response, good item, delivery on schedule.’
Martin Juřica
‘Fast offer, short delivery time.’
Kayden
‘Services is great.’
Advance Lifts
‘Great customer service , we needed some assistance quickly and received it.’
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 voltage range for this soft starter?
The soft starter is designed for a voltage range of 200 to 480 V ac, making it suitable for various industrial applications.
Can this soft starter be used with three-phase motors?
Yes, it is specifically designed for use with three-phase AC motors, providing smooth start and stop functionality.
What is the maximum operating temperature for this device?
The device can operate at a maximum temperature of 40 degrees Celsius without derating.
Does this soft starter come with an integrated bypass contact system?
Yes, it features an integrated bypass contact system which helps to reduce power loss and heat generation once the motor is up to speed.
What is the rated operational current of this soft starter at 40 degrees Celsius?
At 40 degrees Celsius, the rated operational current for this soft starter is 45 A.
Is there a motor overload protection feature in this soft starter?
No, this soft starter does not have an intrinsic motor overload protection feature. External protection should be used as necessary.
What type of terminals does this soft starter have for electrical connections?
It comes equipped with screw-type terminals for both the main current circuit and the auxiliary and control current circuit.
What is the control supply voltage for this soft starter?
The control supply voltage is 24 V AC/DC, suitable for a wide range of control circuits.
What are the dimensions of this soft starter?
The soft starter has a width of 55 mm, a height of 160 mm, and a depth of 170 mm.
Can this soft starter be mounted side-by-side with other devices?
Yes, it can be mounted side-by-side with other devices, but certain spacing requirements must be met for optimal performance and safety.
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.
