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Siemens 3RH2911-1HA11

Name: 3RH2911-1HA11
Brand: Siemens
SKU: 3RH2911-1HA11
Price: 17.78 USD
Availability: InStock

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$17.78

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Marvo Stock ID MV-780R

HS Code 85365080

SKU 3RH2911-1HA11

Condition New sealed

Warranty 12 months

Weight (lbs) 0.07

Length (inches) 1.72

Width (inches) 1.42

Height (inches) 1.48

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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	3RH2911-1HA11
Alternative Part Number	3RH29111HA11
Manufacturer	Siemens
Part Type	Auxiliary Switch
Voltage	690 V
Contact Configuration	1NO/1NC
Mounting Style	Snap on Mount
Dimensions	36 x 43.7 x 37.5 mm
Series	3RH2911
Country of Origin	Not specified
Commodity Code	85365080
Description	The Siemens 3RH2911-1HA11 is a high-quality auxiliary switch designed for industrial applications. It operates at a voltage of 690V and features a 1NO/1NC contact configuration. The switch is designed for snap-on mounting, making it easy to install and secure in various settings. Its compact dimensions of 36 x 43.7 x 37.5 mm allow it to fit seamlessly into your system. This part is part of the reliable 3RH2911 series by Siemens. The country of origin and commodity code are not specified.

The Siemens 3RH2911-1HA11 is a high-quality auxiliary switch designed to enhance the functionality of your industrial systems. This robust component, part of the renowned 3RH2911 series, offers a voltage rating of 690V and features a 1NO/1NC configuration. With its snap-on mount design, it ensures easy and secure installation, saving you valuable time and effort. The switch measures 36 x 43.7 x 37.5 mm, making it compact enough to fit into various system setups without compromising on performance.

Engineered for durability, the 3RH2911-1HA11 can withstand ambient temperatures ranging from -25 to +60 degrees Celsius during operation and -55 to +80 degrees Celsius during storage. It boasts an impressive mechanical operating cycle of 10,000,000 and an electrical operating cycle of 200,000 at AC-15 at 230V.

The 3RH2911-1HA11 auxiliary switch is designed with safety in mind. It features a mirror contact according to IEC 60947-4-1 and positively driven operation according to IEC 60947-5-1. This ensures reliable performance and peace of mind in your industrial applications.

In summary, the Siemens 3RH2911-1HA11 auxiliary switch is a reliable, high-performance component that offers superior functionality and safety features. It's an excellent choice for enhancing the efficiency and reliability of your industrial 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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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.

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Frequently Asked Questions

What is the voltage rating of this auxiliary switch?

The Siemens 3RH2911-1HA11 auxiliary switch has a voltage rating of 690V.

What is the operating temperature range of this part?

The operating temperature range of this auxiliary switch is -25 to +60 degrees Celsius.

What is the protection class of this part?

The Siemens 3RH2911-1HA11 auxiliary switch has a protection class of IP20.

What is the mechanical service life of this part?

The mechanical service life of the Siemens 3RH2911-1HA11 auxiliary switch is typically 10,000,000 switching cycles.

What is the electrical endurance of this part?

The electrical endurance of the Siemens 3RH2911-1HA11 auxiliary switch is typically 200,000 switching cycles at AC-15 at 230V.

What is the contact reliability of this part?

The contact reliability of the Siemens 3RH2911-1HA11 auxiliary switch is one incorrect switching operation of 100 million switching operations (17 V, 1 mA).

What is the surge voltage resistance of this part?

The surge voltage resistance of the Siemens 3RH2911-1HA11 auxiliary switch is 6 kV.

What is the insulation voltage of this part?

The insulation voltage of the Siemens 3RH2911-1HA11 auxiliary switch with degree of pollution 3 is 690V.

How many NC contacts does this part have for auxiliary contacts?

The Siemens 3RH2911-1HA11 auxiliary switch has one NC contact for auxiliary contacts.

What is the storage temperature range of this part?

The storage temperature range of the Siemens 3RH2911-1HA11 auxiliary switch is -55 to +80 degrees Celsius.

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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