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Marvo Part ID: MV-27X7

£21.94 (ex. VAT)


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Specification Description
Part Number 3SB3001-6AA20
Alternative Part Number 3SB30016AA20
Manufacturer Siemens
Type Indicator Light
Mounting Style Front Mounting
Shape Round
Material Plastic
Colour Red
Lens Surface Smooth
Mounting Diameter 22 mm
Mounting Height 11 mm
Installation Depth 29 mm
Operating Temperature Range -25 to +70 °C
Storage Temperature Range -40 to +80 °C
Protection Class IP66
Vibration Resistance 20 to 200 Hz: 5g
Shock Resistance For devices with incandescent lamp: <= 30g; without incandescent lamp: <= 50g
Environmental Category 3K6 according to IEC 60721
Compliance General Product Approval, Declaration of Conformity, Test Certificates, Environmental Confirmations
Features Illuminable with holder, no emergency stop function

Commonly Asked Questions

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 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 countries can Marvo deliver to?

Marvo currently delivers to the United Kingdom (excluding Northern Ireland), the United States of America and Germany. If you cannot find your delivery address at checkout, this is most likely because Marvo does not currently deliver to this location. There are ongoing efforts to make Marvo accessible to a global market, keep your eyes peeled as our service expands to new locations. All orders are sold with a streamlined delivery process ensuring that you get your part, fast. Marvo is designed to offer you quick, easy and reliable access to critical components and uses well established global shipping services, including but not limited to DHL, UPS and FedEx.


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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.


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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Full warranty

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Priority delivery

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Committed to you

Engineered to ensure that you always have a quick, easy and reliable place to source automation and control components.

3SB3001-6AA20 Product Description

The Siemens 3SB3001-6AA20 is a high-quality indicator light designed for a variety of industrial applications. This robust component features a 22mm round, smooth red lens, housed in a durable plastic casing, ensuring visibility and resilience in demanding environments. Its front mounting design allows for easy installation in control panels and machinery interfaces, with a mounting diameter of 22mm for standardised fitment.

Engineered to withstand a wide range of operating conditions, the 3SB3001-6AA20 operates effectively within a temperature range of -25°C to +70°C, making it suitable for use in diverse climates. The unit is also rated at IP66, offering protection against dust ingress and high-pressure water jets, which is essential for maintaining functionality in harsh industrial settings.

The indicator light is vibration resistant, adhering to IEC 60068-2-6 standards, which ensures reliable performance even when subjected to mechanical disturbances. With a tightening torque of 1 to 1.2 N·m for the screws in the bracket, it promises a secure and stable installation.

This Siemens indicator light does not include an emergency off or emergency stop function, focusing solely on providing clear and reliable visual status indication. Its straightforward design, combined with the quality assurance of the Siemens brand, makes the 3SB3001-6AA20 a dependable choice for signalling in a wide array of industrial applications.

Frequently Asked Questions

What type of indicator light is this?

This is a 22mm round plastic indicator light with a smooth red lens, suitable for front mounting in control panels.

Can this indicator light be used with an emergency stop function?

No, the Siemens 3SB3001-6AA20 is not designed with an emergency stop or emergency off function.

What is the protection class of this indicator light?

The indicator light is rated with a protection class of IP66, making it dust-tight and protected against powerful water jets.

What are the ambient temperature limits for operating this indicator light?

The indicator light can operate within an ambient temperature range of -25 to +70 degrees Celsius.

What is the vibration resistance of this indicator light?

The indicator light can withstand vibrations of 20 to 200 Hz at 5g, according to IEC 60068-2-6 standards.

What are the mounting dimensions for this indicator light?

The mounting dimensions are a 22mm diameter for the installation opening, with an installation depth of 29mm.

Is there a specific torque requirement for the screws in the bracket?

Yes, the tightening torque of the screws in the bracket should be between 1 and 1.2 N·m.

What material is the holder of the indicator light made from?

The holder of the indicator light is made from plastic, providing a durable and lightweight mounting solution.

Can this indicator light be illuminated?

Yes, the indicator light is designed to be illuminable, allowing for clear visibility when activated.

What environmental conditions can this indicator light withstand?

This indicator light is suitable for environmental category 3K6 during operation according to IEC 60721, which includes exposure to dust, temporary moisture, and varying temperatures.