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Siemens 3RV1928-1H

Name: 3RV1928-1H
Brand: Siemens
SKU: 3RV1928-1H
Price: 35.1 GBP
Availability: InStock

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£35.10 (ex. VAT)

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Marvo Stock ID MV-26VH

HS Code 853690

SKU 3RV1928-1H

Condition New sealed

Category Inverter Drives

Warranty 12 months

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Specification & Description

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Commonly Asked Questions

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Customer Reviews

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Specification & Description

Specification	Description
Part Number	3RV1928-1H
Alternative Part Number	3RV19281H
Manufacturer	Siemens
Category	Inverter Drives
Description	Terminal block type E with enhanced air and creepage distance, suitable for combination motor controllers type E to UL508, for circuit-breaker size S0.
Protection Class IP	IP20
Insulation Voltage	Rated at 690V with degree of pollution 3
Ambient Temperature Range	Operating: -20°C to +60°C, Storage: -50°C to +80°C
Current-Carrying Capacity	Maximum 40A
Width	44.8 mm
Height	38.9 mm
Depth	73.6 mm
Acceptability for Application	Makes the assembly of self-protected combination motor controllers (type E) according to UL 508 possible
Electrical Connection	Screw-type terminals
Conductor Cross-Section	Solid: 2x (1 ... 10 mm²), Stranded: 2x (2.5 ... 16 mm²), 1x (1.5 ... 25 mm²), Finely stranded with conductor end processing: 1x (1 ... 16 mm²), 2x (1 ... 10 mm²)
Certificates/Approvals	CE, UL, CSA, CCC

The Siemens 3RV1928-1H is a meticulously engineered terminal block designed to facilitate enhanced air and creepage distances. This component is specifically tailored for use with combination motor controllers Type E according to UL508 standards and is compatible with circuit-breakers of size S0. Its robust construction ensures reliable connections in industrial settings, while its IP20 protection class on the front provides a degree of protection against solid objects.

With an insulation voltage rated at 690V in environments with a pollution degree of 3, and an ambient operating temperature range of -20°C to +60°C, the 3RV1928-1H is built to withstand challenging conditions. The terminal block can handle a maximum current-carrying capacity of 40A, making it suitable for a variety of applications.

The terminal block's dimensions are compact, with a width of 44.8mm, a height of 38.9mm, and a depth of 73.6mm, allowing for efficient use of space within electrical assemblies. It is designed for straightforward installation and mounting, ensuring ease of use for technicians and engineers.

Connection-wise, the 3RV1928-1H is equipped with screw-type terminals and can accommodate a range of conductor cross-sections, both solid and stranded, ensuring versatility for different wiring requirements. The product is also certified with CE, UL, CSA, and CCC approvals, affirming its compliance with international standards and its suitability for global markets.

The Siemens 3RV1928-1H terminal block is an essential component for professionals seeking a reliable and high-quality solution for their motor control assemblies. Its robust design and technical specifications make it a valuable addition to any industrial control system.

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.

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.

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.

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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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 purpose of the Siemens 3RV1928-1H terminal block?

The Siemens 3RV1928-1H terminal block is designed to provide enhanced air and creepage distance for combination motor controllers Type E according to UL508. It is used with circuit-breakers of size S0 and facilitates the assembly of self-protected combination motor controllers.

Can the 3RV1928-1H terminal block be used with 3RV1915 bus bars?

No, the 3RV1928-1H terminal block cannot be used with 3RV1915 bus bars as per the design specifications.

What is the insulation voltage rating for this terminal block?

The insulation voltage rating for the Siemens 3RV1928-1H terminal block is 690V with a degree of pollution 3.

What are the ambient temperature limits for operating the terminal block?

The terminal block can operate within an ambient temperature range of -20°C to +60°C during operation, and it can be stored in temperatures ranging from -50°C to +80°C.

What is the maximum current-carrying capacity of the 3RV1928-1H?

The maximum current-carrying capacity of the terminal block is 40A.

What are the dimensions of the terminal block?

The dimensions of the terminal block are 44.8mm in width, 38.9mm in height, and 73.6mm in depth.

What type of electrical connections can be made with the 3RV1928-1H?

The terminal block allows for screw-type terminal connections and can accommodate various conductor cross-sections for main contacts, including solid, stranded, and finely stranded conductors with or without conductor end processing.

Does the terminal block have any certifications?

Yes, the terminal block is certified with CE, UL, CSA, and CCC approvals, ensuring compliance with international standards.

Is the 3RV1928-1H suitable for use in constructing self-protected combination motor controllers according to UL 508?

Yes, the terminal block is suitable for use in constructing self-protected combination motor controllers according to UL 508.

What is the protection class IP rating of the terminal block?

The protection class IP rating of the terminal block is IP20 on the front.

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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