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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RT2936-4EA2 |
| Alternative Part Number | 3RT29364EA2 |
| Manufacturer | Siemens |
| Series | SIRIUS |
| Type | Terminal Cover |
| Application | For Size S2 Box Terminal |
| Compatibility | 3-pole, contactor 3RT203 and circuit breaker 3RV2.3 |
| Dimensions | 54.8 x 40.2 x 22.5 mm |
| Colour | Typically grey or black, matching the contactor or circuit breaker housing (colour not specified) |
| Material | High-quality insulating material |
| Installation | Designed for easy snap-on mounting |
| Commodity Code | 853890 |
| Features | Provides protection and insulation for box terminals |
The Siemens 3RT2936-4EA2 is a meticulously designed terminal cover, belonging to the esteemed SIRIUS series, crafted to safeguard box terminals of size S2. This component is specifically engineered for seamless compatibility with 3-pole contactors, particularly the 3RT203 models, as well as circuit breakers like the 3RV2.3. Its dimensions, 54.8 x 40.2 x 22.5 mm, ensure a precise fit and robust protection for the terminal connections against external elements that could potentially disrupt the electrical circuit integrity.
Manufactured with the precision and reliability synonymous with Siemens, this terminal cover is an essential accessory for maintaining the operational efficiency and longevity of your contactors and circuit breakers. It is a vital component for professionals seeking to uphold the highest standards of electrical safety and functionality in industrial environments.
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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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.
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Frequently Asked Questions
What is the purpose of the terminal cover?
The terminal cover is designed to provide protection for box terminals against accidental contact and environmental factors, ensuring safety and reliability in electrical installations.
Can this terminal cover be used with any contactor or circuit breaker?
No, this terminal cover is specifically designed for use with Siemens SIRIUS Size S2 box terminals, 3-pole contactors 3RT203, and circuit breakers 3RV2.3.
What are the dimensions of the terminal cover?
The terminal cover measures 54.8 x 40.2 x 22.5 mm, making it suitable for the intended Siemens SIRIUS Size S2 box terminals.
Is the terminal cover easy to install?
Yes, the terminal cover is designed for easy installation onto the appropriate Siemens contactors and circuit breakers, allowing for a secure fit without the need for specialised tools.
What material is the terminal cover made from?
The terminal cover is typically made from a durable insulating material, such as plastic or a similar non-conductive polymer, to provide effective protection and insulation.
Does the terminal cover have any certifications?
Yes, the terminal cover complies with relevant industry standards and certifications, ensuring it meets the necessary safety and quality requirements.
Can the terminal cover be used in outdoor applications?
The terminal cover is primarily designed for indoor use. For outdoor applications, additional protective measures may be required to ensure it withstands environmental conditions.
How does the terminal cover contribute to system safety?
By covering exposed terminals, the cover helps to prevent accidental electrical contact and reduces the risk of short circuits, contributing to overall system safety.
Is the terminal cover resistant to heat?
The terminal cover is made to withstand the heat generated by normal electrical operations, but it's important to ensure that the system does not exceed the temperature ratings specified by the manufacturer.
Can the terminal cover be reused if a contactor or circuit breaker is replaced?
If the replacement contactor or circuit breaker is of the same model and size, the terminal cover can typically be reused. However, it's important to inspect the cover for any signs of wear or damage before reusing it.
