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Siemens 3LD2714-0TK51

Name: 3LD2714-0TK51
Brand: Siemens
SKU: 3LD2714-0TK51
Price: 153.48 GBP
Availability: InStock

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£153.48 (ex. VAT)

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Marvo Stock ID MV-71V3

HS Code 853650

SKU 3LD2714-0TK51

Condition New unboxed

Warranty 12 months

Weight (kg) 2.00

Length (mm) 580.00

Width (mm) 400.00

Height (mm) 250.00

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More about this product

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	3LD2714-0TK51
Manufacturer	Siemens
Product Type	Switch Disconnector
Rated Operational Voltage	690 V
Rated Current	100 A
Mounting Type	Fixed Mount
Dimensions	90 x 442.3 x 90 mm
Operating Power at AC-23 A	At 400 V: 37 kW
Number of Poles	3-Pole
Operating Mechanism	Rotary Actuator, Black
Protection Class	IP65
Insulation Voltage	Rated value 690 V
Continuous Current	Rated value 100 A
Product Equipment	Interlock
Design of Electrical Connection	For main current circuit and auxiliary contact: Connection terminals
Operating Frequency	Initial value 50 Hz, Final value 60 Hz
Short-time Current Resistance	At 690 V, limited to 1 s, Rated value 2,000 A
Mechanical Operating Cycles	Of the main contacts, Typical 100,000
Ambient Operating Temperature	-25 to +55 °C
Compliance	Suitable as a main switch, switch disconnector, and safety cut-out switch; not an emergency stop switch

The Siemens 3LD2714-0TK51 is a robust switch disconnector designed to ensure a reliable disconnection and isolation of circuits for maintenance and safety purposes. This three-pole main switch is rated for a continuous current of 100 A and can handle operating power at AC-23 A at 400 V up to 37 kW, making it suitable for a wide range of industrial applications.

Crafted for fixed mounting, the switch disconnector boasts a compact design with dimensions of 90 x 442.3 x 90 mm, allowing for efficient use of space within control cabinets. The unit is equipped with a rotary actuator in black, providing a clear indication of the switch position and ensuring ease of operation.

With an insulation voltage rated at 690 V and an impulse voltage resistance of 6,000 V, the Siemens 3LD2714-0TK51 offers enhanced protection for both the circuit and the operator. It also features an IP65 protection class, ensuring that it is safeguarded against dust ingress and low-pressure water jets from any direction.

The switch disconnector is designed with safety in mind, suitable for use as a maintenance or repair switch, and it comes with an interlock capability to prevent accidental re-energisation during servicing. Its robust construction and reliable performance make it an essential component for electrical safety and operational efficiency in industrial settings.

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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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.

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Martin Juřica

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Milan Kosík

‘Large selection of spare parts, fast delivery.’

Muswalin

‘Good packing, quickly delivery and responsible.’

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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 an insulation voltage of up to 690 V.

Can this switch disconnector be used as a main switch?

Yes, the Siemens 3LD2714-0TK51 is suitable for use as a main switch.

What is the continuous current rating of this device?

The device has a continuous current rating of 100 A.

What are the dimensions of this switch disconnector?

The dimensions of the switch disconnector are 90 x 442.3 x 90 mm.

Is this switch disconnector suitable for emergency stop functions?

No, this switch disconnector is not suitable for use as an emergency stop switch.

What is the operating power of this switch disconnector at AC-23 A at 400 V?

At AC-23 A at 400 V, the operating power is rated at 37 kW.

Can this device be locked in the OFF position?

Yes, the switch disconnector can be locked in the OFF position for safety and maintenance purposes.

What type of mounting is possible with this switch disconnector?

This switch disconnector is designed for fixed mounting.

What is the protection class of this switch disconnector?

The protection class for this switch disconnector is IP65.

How many poles does this switch disconnector have?

The switch disconnector is a 3-pole device.

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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