Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
2 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 | 3RT1916-2ED31 |
| Alternative Part Number | 3RT19162ED31 |
| Manufacturer | Siemens |
| Product Brand Name | SIRIUS |
| Product Designation | Auxiliary switch |
| Contactor Size Compatibility | Sizes 00 |
| Product Function | Time-delayed auxiliary switch block |
| Adjustable Time Range | 5 s to 100 s |
| Operating Voltage | AC 200 to 240 V |
| Contact Configuration | 1 Normally Open (NO) + 1 Normally Closed (NC) |
| Switching Function | ON-delay |
| Mounting | For mounting onto contactors |
| Width | 45 mm |
| Height | 38 mm |
| Depth | 75 mm |
| Electrical Connection Type | Screw-type terminals for auxiliary and control current circuit |
| Ambient Operating Temperature | -25°C to +60°C |
| Equipment Marking (IEC 204-2) | K |
| Equipment Marking (EN 61346-2) | K |
The Siemens 3RT1916-2ED31 is a solid-state, time-delayed auxiliary switch block designed for precision and reliability in various industrial applications. This component features a setting range of 5 to 100 seconds and operates with an AC voltage of 200 to 240 V. It includes one normally open (NO) and one normally closed (NC) contact, with an ON-delay function, making it suitable for mounting onto contactors of size S00.
Crafted to meet the rigorous demands of modern industry, the 3RT1916-2ED31 is engineered for seamless integration into control systems, providing enhanced operational efficiency and flexibility. Its compact dimensions ensure it fits neatly within your existing setup, while the screw-type terminals offer a secure and straightforward electrical connection.
The auxiliary switch block operates within an ambient temperature range of -25°C to +60°C, ensuring consistent performance even in challenging environments. With its robust construction and adherence to international standards, this Siemens component is a dependable choice for those seeking to optimise their control systems with a focus on precision timing functions.
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.’
Martin Juřica
‘Fast offer, short delivery time.’
Andreas Boehm
‘Excellent service. The right gear and the right price,well packed and delivered on time.’
Kayden
‘Services is great.’
Advance Lifts
‘Great customer service , we needed some assistance quickly and received it.’
Ms. Mia
‘Quick response, good item, delivery on schedule.’
Martin Ruml
‘Rapid delivery.’
Andreas Boehm
‘Excellent service. The right gear and the right price,well packed and delivered on time.’
Ms. Mia
‘Quick response, good item, delivery on schedule.’
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 setting range for the time delay on this auxiliary switch block?
The time-delayed auxiliary switch block has a setting range of 5 seconds to 100 seconds.
Can this auxiliary switch block be used in star-delta circuits?
No, this auxiliary switch block is not designed for use in star-delta circuits.
What are the ambient operating temperature limits for this part?
The part can operate within an ambient temperature range of -25°C to +60°C.
What is the switching function of this auxiliary switch block?
This auxiliary switch block features an ON-delay switching function.
How many delayed switching contacts does this part have?
The part includes one normally closed (NC) and one normally open (NO) contact for delayed switching.
What are the dimensions of this auxiliary switch block?
The dimensions are 45 mm in width, 38 mm in height, and 75 mm in depth.
What type of electrical connection does this auxiliary switch block support?
It supports screw-type terminals for auxiliary and control current circuits.
Can this part be combined with contactors of size S00?
Yes, it is designed to be mounted onto contactors of size S00.
Is there a requirement for remote control with this auxiliary switch block?
No, there is no requirement for remote control with this auxiliary switch block.
What certifications does this auxiliary switch block hold?
Please refer to the product's documentation for specific certification and approval information.
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.
