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Siemens 3SB3 208-2DA11

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£33.74 (ex. VAT)

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Marvo Stock ID MV-7H11
HS Code 85365080
SKU 3SB3 208-2DA11
Condition New unboxed
Warranty 12 months
Weight (kg) 0.07
Length (mm) 63.00
Width (mm) 28.50
Height (mm) 24.00

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Specification & Description

Specification Description
Part Number 3SB3208-2DA11
Alternative Part Number 3SB32082DA11
Manufacturer Siemens
Type Selector Switch
Positions 3 Positions
Operation Latching Knob
Current Rating 10 A
Voltage Range 5 to 400 V
Material Plastic
Actuating Angle 50°
Contact Configuration 2 x NO (Normally Open), 1 x NC (Normally Closed) contacts
Mounting Type Front mounting
Mounting Hole Shape Round
Mounting Diameter 22 mm
Protection Class IP66
Operating Temperature Range -25 to +70 °C (operating), -40 to +80 °C (storage)
Mechanical Life Typically 300,000 operating cycles
Compliance Conforms to IEC standards
Features Short handle, black knob, non-illuminated, screw terminal connection, with holder

The Siemens 3SB3208-2DA11 is a robust selector switch designed for versatile applications across various industries. This high-quality component features a latching knob with three distinct positions, allowing for precise control in your operational setup. Engineered for durability, it can handle a current of up to 10 A and is suitable for a wide voltage range from 5 to 400 V, accommodating both AC and DC circuits.

Constructed from durable plastic, the switch is designed to withstand the rigours of industrial environments, boasting an IP66 rating that ensures protection against dust ingress and high-pressure water jets. The actuating angle of 50 degrees provides a tactile and responsive switching action, enhancing the user experience.

The switch's front ring and activation element are finished in a sleek black, offering a professional look that complements any control panel design. Its round shape and standard dimensions make it compatible with a variety of mounting options, ensuring easy integration into existing systems.

With a mechanical life of approximately 300,000 cycles, the Siemens 3SB3208-2DA11 is a reliable choice for applications requiring frequent operation. Its straightforward screw terminal connections facilitate a secure and easy installation process.

Ideal for use in manufacturing, automation, and control systems, this selector switch is a testament to Siemens' commitment to quality and functionality, providing a dependable solution for your control and signalling needs.

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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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.

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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.

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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 type of selector switch is the Siemens 3SB3208-2DA11?

The Siemens 3SB3208-2DA11 is a latching knob selector switch with three switch positions, designed for front panel mounting.

Can the Siemens selector switch be used with both AC and DC operating voltages?

Yes, the Siemens selector switch is suitable for both AC and DC operating voltages, ranging from 5 to 400 volts.

What is the IP rating of this selector switch?

The IP rating for this selector switch is IP66, indicating a high level of protection against dust and water ingress.

What are the dimensions required for mounting the selector switch?

The selector switch requires a mounting diameter of 22 mm and has an installation height of 24 mm.

What is the typical mechanical lifespan of the Siemens 3SB3208-2DA11?

The typical mechanical lifespan of the Siemens 3SB3208-2DA11 is approximately 300,000 operating cycles.

What type of electrical connection does the selector switch have?

The selector switch features a screw-type electrical connection for secure and reliable wiring.

What is the maximum switching frequency of this selector switch?

The maximum switching frequency for the Siemens 3SB3208-2DA11 selector switch is 1,000 operations per hour.

What is the actuating angle of the selector switch?

The actuating angle of the selector switch is 50 degrees for each switch position.

What materials are used in the construction of the Siemens 3SB3208-2DA11?

The Siemens 3SB3208-2DA11 is constructed with a plastic housing and actuating element, ensuring durability and resistance to environmental factors.

Does the selector switch come with auxiliary contacts?

Yes, the selector switch comes with 2 normally closed (NC) and 2 normally open (NO) contacts for auxiliary circuits.

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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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