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Siemens 3SE6704-2BA

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£43.12 (ex. VAT)

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Marvo Stock ID MV-1G3B
HS Code 85051990
SKU 3SE6704-2BA
Condition New sealed
Warranty 12 months
Weight (kg) 0.03
Length (mm) 88.00
Width (mm) 25.00
Height (mm) 13.00

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Specification & Description

Specification Description
Part Number 3SE6704-2BA
Alternative Part Number 3SE67042BA
Manufacturer Siemens
Product Brand Name SIRIUS
Product Designation Magnetically Operated Switch
Product Type Designation 3SE67
Safety-Related Circuits Suitability Yes
Protection Class IP IP67
Reference Code (IEC 81346-2) S
Sensor Dimensions (H x L x W) 13 mm x 88 mm x 25 mm
Mechanical Installation Condition No flush installation possible
Number of NC Contacts 0
Number of NO Contacts 0
Enclosure Material Plastic
Switching Frequency 5 Hz
Safety Integrity Level (IEC 61508) 3
Performance Level (EN ISO 13849-1) e
Category (EN 954-1) 4
Type of Switching Output Reed Contacts
Evaluation Unit Required Yes
Fastening Method Screw Fixing

Introducing the Siemens 3SE6704-2BA, a high-quality, magnetically operated switch designed for use in safety-related circuits. This rectangular solenoid, measuring 25x88 mm, is specifically engineered for an operating distance of 5 mm and is compatible with contact blocks 3SE660*-2BA*. As part of the renowned SIRIUS product line, the 3SE6704-2BA offers exceptional reliability and performance.

Featuring a robust plastic enclosure, this switch is designed for non-flush installation and has a protection class of IP67, ensuring it can withstand harsh industrial environments. The 3SE6704-2BA is equipped with reed contacts as its switching output and requires an evaluation unit for proper operation.

With a switching frequency of 5 Hz, this magnetically operated switch is suitable for various applications requiring safety and precision. The 3SE6704-2BA meets the Safety Integrity Level (SIL) 3 according to IEC 61508, performance level (PL) e according to EN ISO 13849-1, and category 4 according to EN 954-1.

Upgrade your safety-related circuits with the Siemens 3SE6704-2BA magnetically operated switch, available now at Marvo.

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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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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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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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 is the protection class of this Siemens solenoid?

The protection class of the Siemens 3SE6704-2BA solenoid is IP67.

What is the operating temperature range for this solenoid?

The operating temperature range for the Siemens 3SE6704-2BA solenoid is -25°C to +70°C.

What type of output does this solenoid have?

The Siemens 3SE6704-2BA solenoid has Reed contacts as its switching output.

What are the dimensions of this solenoid?

The dimensions of the Siemens 3SE6704-2BA solenoid are 13 mm in height, 88 mm in length, and 25 mm in width.

What is the switching frequency of this solenoid?

The switching frequency of the Siemens 3SE6704-2BA solenoid is 5 Hz.

Is this solenoid suitable for use in safety-related circuits?

Yes, the Siemens 3SE6704-2BA solenoid is suitable for use in safety-related circuits.

What are the safety-related data ratings for this solenoid?

The Siemens 3SE6704-2BA solenoid has a Safety Integrity Level (SIL) of 3 according to IEC 61508, a performance level (PL) of 'e' according to EN ISO 13849-1, and a category of 4 according to EN 954-1.

What is the material of the solenoid enclosure?

The enclosure of the Siemens 3SE6704-2BA solenoid is made of plastic.

What is the fastening method for this solenoid?

The Siemens 3SE6704-2BA solenoid uses screw fixing as its fastening method.

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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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