Image shown may not reflect the final product

Siemens 5ST3770-1HG

Name: 5ST3770-1HG
Brand: Siemens
SKU: 5ST3770-1HG
Price: 24.94 GBP
Availability: InStock

Wrong part? Click here

£24.94 (ex. VAT)

2 ready to ship

Learn more about our conditions.

Image shown may not reflect the final product

Marvo Stock ID MV-7QLN

HS Code 85362010

SKU 5ST3770-1HG

Condition New sealed

Warranty 12 months

Weight (kg) 0.03

Length (mm) 29.80

Width (mm) 17.75

Height (mm) 40.00

Express delivery

Lightning fast delivery if ordered within 00:00:00

Need it urgently?

Call: +44 20 4570 3439

Quoting Marvo Stock ID: MV-7QLN

Select condition

Learn more about our conditions.

Returns Hassle-free returns

Thumbs up No hidden fees or duties

Shipping Swift dispatch and delivery

Similar Products

3RV1021-0FA10

£34.68 (ex. VAT)

3TF5022-0AL2

£210.52 (ex. VAT)

6AV7240-3BC07-0HA2

£2,161.17 (ex. VAT)

6ES7478-2CA00-0AC0 6ES7 478-2CA00-0AC0

Available from

£679.14 (ex. VAT)

Buy now

More about this product

Specification & Description

View now

Commonly Asked Questions

View now

Customer Reviews

View now

Specification & Description

Specification	Description
Part Number	5ST3770-1HG
Alternative Part Number	5ST37701HG
Manufacturer	Siemens
Product Brand Name	SENTRON
Product Designation	Center Feeder Terminal
Operating Current	160 A at AC
Operating Voltage	1,000 V at AC
Tightening Torque	Minimum 3.5 N·m, Maximum 3.5 N·m
Mechanical Design Height	40 mm
Mechanical Design Width	17.75 mm
Mechanical Design Length	29.8 mm
Net Weight	31.8 g
Commodity Code	853620
Suitable For	Pin Busbars
Connection Type	Center Infeed Terminal for 50mm² Conductors

The Siemens 5ST3770-1HG is a robust center infeed terminal designed for secure and efficient distribution of power within electrical systems. This component is specifically engineered to accommodate pin busbars and is suitable for a wide range of industrial applications. With an operating current rated at 160 A and an operating voltage of up to 1,000 V AC, it ensures reliable performance in demanding environments.

Crafted with precision, the 5ST3770-1HG boasts a compact design, measuring 40 mm in height, 17.75 mm in width, and 29.8 mm in length, which allows for easy integration into electrical assemblies without occupying excessive space. The terminal's mechanical robustness is complemented by a meticulous construction that ensures a secure connection with a recommended tightening torque between 3.5 N·m minimum and maximum.

This center feeder terminal is part of the SENTRON product family, a name synonymous with quality and reliability in electrical components. The 5ST3770-1HG is a testament to Siemens' commitment to delivering high-quality products that meet the stringent requirements of industrial electrical systems. Its straightforward installation and maintenance make it a preferred choice for professionals seeking a dependable solution for power distribution tasks.

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.

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.

Peace of mind with every purchase

Martin Ruml

‘Rapid delivery.’

Blažej Knežo

‘Quick response and fast delivery of the product.’

Andreas Boehm

‘Excellent service. The right gear and the right price,well packed and delivered on time.’

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.’

Martin Juřica

‘Fast offer, short delivery time.’

Irene

‘Fast delivery and prompt action.’

Nathalie Jolicoeur

‘Great service. Thank you.’

Ms. Mia

‘Quick response, good item, delivery on schedule.’

Thomas Roland Geaughan

‘Prompt and expert service. Ease of access to find the parts I needed.’

Martin Ruml

‘Rapid delivery.’

Nathalie Jolicoeur

‘Great service. Thank you.’

Learn more about Marvo

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 operating current rating for the center infeed terminal?

The center infeed terminal is rated for an operating current of 160 A at AC.

Can you specify the operating voltage for this terminal?

The terminal is designed to operate at an AC voltage up to 1,000 V.

What are the dimensions of the center infeed terminal?

The terminal has a height of 40 mm, a width of 17.75 mm, and a length of 29.8 mm.

What is the tightening torque specification for this terminal?

The tightening torque for the terminal should be between a minimum and maximum of 3.5 N·m.

What is the weight of the center infeed terminal?

The net weight of the terminal is approximately 31.8 grams.

Is the center infeed terminal compliant with any standards?

Yes, the terminal is designed in accordance with UL 508 standards.

What type of busbars is the center infeed terminal designed for?

The 5ST3770-1HG is specifically designed for use with pin busbars.

What is the product brand name for this terminal?

The brand name for this terminal is SENTRON, which is a part of Siemens' product range.

How can I identify the correct installation method for the terminal?

Installation guidelines can be found in the product's datasheet and manual, which provide detailed instructions for proper setup and use.

What applications is the center infeed terminal typically used for?

This terminal is commonly used in electrical distribution systems where a central connection point for pin busbars is required, such as in control panels and industrial switchgear.

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.

The Smart Part

AI in manufacturing: AI-driven automation improving efficiency on a production line

An in-depth overview of AI in manufacturing

Marvo

Manufacturing has evolved remarkably over the centuries, transitioning from manual labour to mechanisation and automation. Another major shift, this time prompted by AI, is about to occur in our world today. A new age of smart manufacturing is dawning as AI is seamlessly integrated into manufacturing processes. This is bringing about significant improvements in efficiency, precision, and innovation.

8 min read

January 7, 2025

Factories implementing AI-driven systems, highlighting the benefits of investing in artificial intelligence.## Should You Be Investing in Artificial Intelligence?

Should you be investing in artificial intelligence?

Marvo

Just a few years back, investing in AI only existed in the realm of science fiction. It was a futuristic technology that could be found solely in books or in Hollywood films. Fast forward to todays world and AI is rapidly becoming an integral part of our daily lives. It is reshaping how we work, communicate and solve complex problems.

4 min read

December 13, 2024

The top 10 ways to improve your supply chain strategy

10 advanced techniques to improve your supply chain strategy

Marvo

A robust supply chain strategy is crucial in today’s interconnected and rapidly evolving global economy. Problems that businesses face include shifting consumer preferences, interruptions in supply, and an increasing focus on sustainability. This article delves into ten cutting-edge methods, in order to keep supply chain tactics robust, efficient, and competitive.

7 min read

November 22, 2024

See all articles