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Siemens 3RH2122-2AP00

Name: 3RH2122-2AP00
Brand: Siemens
SKU: 3RH2122-2AP00
Price: 52.23 GBP
Availability: InStock

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£52.23 (ex. VAT)

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Marvo Stock ID MV-7C9N

HS Code 85364900

SKU 3RH2122-2AP00

Condition New unboxed

Warranty 12 months

Weight (kg) 0.10

Length (mm) 73.00

Width (mm) 45.00

Height (mm) 70.00

EAN 4011209786639

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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	3RH2122-2AP00
Alternative Part Number	3RH21222AP00
Manufacturer	Siemens
Product Type	Contactor Relay
Contact Configuration	2 Normally Open (NO) + 2 Normally Closed (NC)
Operating Voltage	230 V AC
Frequency	50 / 60 Hz
Size	S00
Terminal Type	Spring-type terminal
Insulation Voltage	Rated at 690 V with degree of pollution 3
Degree of Pollution	3
Protection Class	IP20 on the front
Ambient Operating Temperature	-25 … +60 °C
Storage Temperature	-55 … +80 °C
Mechanical Service Life	Typical 30 million switching cycles
Shock Resistance	7.3g / 5 ms, 4.7g / 10 ms with rectangular impulse; 11.4g / 5 ms, 7.3g / 10 ms with sine pulse
Surge Voltage Resistance	Rated value 6 kV
Installation Altitude	Maximum 2,000 meters above sea level

The Siemens 3RH2122-2AP00 is a meticulously engineered contactor relay that serves as a fundamental component in industrial control applications. Designed to meet the rigorous demands of electrical systems, this part features a configuration of 2 normally open (NO) and 2 normally closed (NC) contacts, making it highly versatile for various circuit control tasks.

Operating with a control supply voltage of 230 V AC at both 50 and 60 Hz, and conforming to the size S00, it is suitable for a wide range of operating environments. The spring-type terminal connection ensures a secure and reliable electrical connection, which is essential for maintaining system integrity and performance.

The robust construction of the Siemens 3RH2122-2AP00 allows it to withstand challenging ambient conditions, with an operational temperature range of -25 to +60 degrees Celsius and a storage temperature range of -55 to +80 degrees Celsius. This durability ensures that the contactor relay can be deployed in a variety of settings without compromising on reliability.

With an impressive mechanical operating cycle, this contactor relay is built to last, reducing the need for frequent replacements and maintenance. Its design also includes finger-safe protection and a pollution degree of 3, ensuring that it meets high safety standards for industrial equipment.

The Siemens 3RH2122-2AP00 is a testament to Siemens' commitment to quality, reliability, and performance in industrial control technology. It is an essential component for professionals seeking a dependable solution for their electrical control systems.

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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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

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‘Quick response and fast delivery of the product.’

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‘Large selection of spare parts, fast delivery.’

Advance Lifts

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Advance Lifts

‘Great customer service , we needed some assistance quickly and received it.’

Ms. Mia

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

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Martin Ruml

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Milan Kosík

‘Large selection of spare parts, fast delivery.’

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 type of terminals does this contactor relay have?

The contactor relay is equipped with spring-type terminals for easy and secure connections.

Can this contactor relay be used in safety applications?

Yes, the contactor relay is designed with positively driven operation according to IEC 60947-5-1, making it suitable for use in safety applications.

What is the size of this contactor relay?

This contactor relay is of size S00, which is a compact size for use in various applications.

What is the coil voltage rating for this contactor relay?

The coil voltage rating for this contactor relay is 230 V AC at both 50 and 60 Hz.

How many auxiliary contacts does this contactor relay have?

The contactor relay comes with 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts.

What is the insulation voltage rating for this contactor relay?

The insulation voltage rating for this contactor relay is 690 V, with a degree of pollution of 3.

What is the mechanical operating life expectancy of this contactor relay?

The mechanical operating life expectancy of the contactor relay is typically 10 million operating cycles.

What are the ambient temperature limits for operating this contactor relay?

The contactor relay can operate within an ambient temperature range of -25 to +60 degrees Celsius.

What is the protection class for the front side of this contactor relay?

The front side of the contactor relay has a protection class of IP20, providing protection against solid objects larger than 12.5 mm.

What are the dimensions for the mounting space required for this contactor relay?

The contactor relay requires a mounting space with a clearance of 10 mm in front, 10 mm above, 10 mm below, and 6 mm at the sides for live parts.

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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