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Siemens 3LD2064-0TB53

Name: 3LD2064-0TB53
Brand: Siemens
SKU: 3LD2064-0TB53
Price: 67.01 GBP
Availability: InStock

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£67.01 (ex. VAT)

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Marvo Stock ID MV-79AK

HS Code 853650

SKU 3LD2064-0TB53

Condition New unboxed

Warranty 12 months

Weight (kg) 0.47

Length (mm) 140.00

Width (mm) 100.00

Height (mm) 116.00

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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	3LD2064-0TB53
Alternative Part Number	3LD20640TB53
Manufacturer	Siemens
Series	SENTRON
Type	Switch Disconnector
Rated Operational Voltage	690 V ac
Rated Insulation Voltage	690 V
Rated Impulse Withstand Voltage	8 kV
Rated Current	16 A
Utilisation Category	AC-23A
Rated Operational Power	At 400 V: 7.5 kW
Poles	3 Pole
Power Loss	0.5 W
Dimensions	100 x 116 x 140 mm
Protection Class	IP65
Connection Type	Connection terminals for main current circuit and auxiliary contact
Conductor Cross-section	Main contacts: 1-6 mm² solid/stranded, 4 mm² finely stranded with conductor end processing
	Auxiliary contacts: 0.75-4 mm² solid, 2.5 mm² finely stranded with conductor end processing
Approvals	General Product Approval, CSA, UL, CCC
Operating Mechanism	Rotary actuator, red/yellow (for emergency stop function)
Mounting Type	Front mounting with 4-hole fixation
Terminal Type	Screw-type terminals for secure and reliable connection
Environmental Confirmation	Compliance with environmental regulations as per Siemens guidelines

The Siemens 3LD2064-0TB53 is a robust switch disconnector from the SENTRON series, designed to ensure a high level of safety and reliability in electrical circuits. This component is rated for 690 V ac and can handle a substantial short-circuit protection rating of 50 kA, making it suitable for a wide range of industrial applications. It features a three-pole design and is equipped with a 0.5 W power rating, ensuring efficient operation.

With dimensions of 100 x 116 x 140 mm, this switch disconnector is compact enough to fit in various environments while providing easy access for maintenance and inspection. The unit is enclosed in an insulation housing with an IP65 rating, offering protection against dust ingress and low-pressure water jets from any direction, which makes it suitable for challenging industrial settings.

The rotary actuator of the Siemens 3LD2064-0TB53 is coloured red and yellow, adhering to safety colour codes, and is specifically designed for emergency stop functions. This feature allows for quick and easy identification and operation in critical situations, enhancing the overall safety of the electrical system.

This switch disconnector is a versatile solution for use as a main switch, safety cut-out switch, maintenance/repair switch, and emergency stop switch, providing flexibility in application. Its design facilitates fixed mounting, ensuring stability and a secure installation.

Overall, the Siemens 3LD2064-0TB53 is a reliable and essential component for electrical safety and control in industrial environments, offering both functionality and peace of mind.

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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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 is the voltage rating for this switch disconnector?

The switch disconnector is rated for 690 V ac.

Can you specify the interrupting capacity of this device?

This switch disconnector has an interrupting capacity of 50 kA.

How many poles does this switch disconnector have?

It is equipped with 3 poles.

What are the dimensions of this switch disconnector?

The dimensions are 100 x 116 x 140 mm.

What is the power loss of this switch disconnector?

The power loss for this unit is rated at 0.5 W.

Is this switch disconnector suitable for emergency stop applications?

Yes, this switch disconnector can be used for emergency stop functions.

What is the IP rating of this switch disconnector?

The switch disconnector has an IP65 rating, indicating a high level of protection against dust and water.

What type of actuator does this switch disconnector use?

It uses a rotary actuator for operation.

Can this switch disconnector be used in a marine environment?

For marine applications, please verify the specific certifications and approvals that may be required.

What is the typical application for this switch disconnector?

Typical applications include isolating power in industrial control systems and as part of safety measures in various electrical setups.

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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