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Siemens 3RU2116-1JB1

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3RU2116-1JB1

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Marvo Stock ID MV-7FBX
HS Code 85364900
SKU 3RU2116-1JB1
Condition Used
Warranty 12 months
Weight (kg) 0.15
Length (mm) 79.50
Width (mm) 45.00
Height (mm) 89.00

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Specification & Description

The Siemens 3RU2116-1JB1 is a high-quality overload relay designed to provide motor protection in a variety of industrial applications. This component is part of the SIRIUS product family, renowned for its reliability and efficiency in safeguarding motors from excessive current draw that can lead to overheating and potential damage.

Crafted for use with size S00 contactors, the 3RU2116-1JB1 features a compact design with dimensions of 45 x 79.5 x 89.15 mm, making it suitable for installations where space is at a premium. The overload relay offers a manual and automatic reset function, allowing for quick restoration of operations after a trip event.

The unit is rated for a 10 A operating current and can handle voltages up to 690 V ac, making it versatile for a wide range of electrical systems. It is equipped with three poles and has an adjustable response value current for the current-dependent overload release, ranging from 7 to 10 A, which can be tailored to the specific needs of the motor it protects.

The 3RU2116-1JB1 is designed with screw-type terminals for both the main and auxiliary circuits, ensuring a secure and reliable connection. The integrated auxiliary switch comes with one normally closed (NC) contact for contactor disconnection and one normally open (NO) contact for signalling a "Tripped" status, enhancing the diagnostic capabilities of the system.

This overload relay is built to withstand challenging industrial environments, with an operational temperature range from -40 to +70 °C and a shock resistance in accordance with IEC 60068-2-27 standards. It also boasts a Class 10 trip class and thermal overload release design, providing prompt and accurate response to overcurrent conditions.

The Siemens 3RU2116-1JB1 is a robust and dependable solution for motor protection, ensuring the longevity and efficiency of your industrial equipment.

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.

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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.

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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.

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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.

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Frequently Asked Questions

What is the function of this overload relay?

The Siemens overload relay is designed to protect motors from overcurrent by breaking the circuit in the event of an overload, preventing potential damage to the motor.

Can this overload relay be combined with a contactor?

Yes, it is designed to be compatible with size S00 contactors, allowing for seamless integration into motor control systems.

What is the trip class of this overload relay?

The overload relay has a trip class of 10, which means it will trip within 10 seconds at 600% of its rated current, providing quick protection against overloads.

What are the installation requirements for this overload relay?

The relay can be installed in any mounting position and is designed for stand-alone installation. It requires a certain amount of space around it for proper ventilation and to meet safety standards.

What type of terminals does this overload relay have?

It is equipped with screw-type terminals for both the main and auxiliary circuits, ensuring a secure and reliable connection.

What is the maximum operating voltage for this overload relay?

The maximum operating voltage for the relay is rated at 690 V ac, making it suitable for a wide range of industrial applications.

What is the ambient temperature range for the operation of this overload relay?

The relay can operate within an ambient temperature range of -40 to +70 degrees Celsius, ensuring reliable performance in various environmental conditions.

How can I reset the overload relay after a trip?

The relay features a manual-automatic reset mechanism, allowing you to easily reset the device after an overload trip.

What is the significance of the protection class IP20?

The IP20 protection class indicates that the front of the relay is protected against solid objects larger than 12.5 mm but is not protected against liquids. This rating is important for ensuring the safety of personnel and the protection of the equipment.

What are the dimensions of this overload relay?

The dimensions of the relay are 45 mm in width, 79.5 mm in height, and 89.15 mm in depth, making it compact and suitable for installations where space is limited.

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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.

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