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Siemens 3RT2015-1FB42

Name: 3RT2015-1FB42
Brand: Siemens
SKU: 3RT2015-1FB42
Price: 52.72 GBP
Availability: InStock

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Marvo Stock ID MV-7E0Q

HS Code 853649

SKU 3RT2015-1FB42

Condition Used

Warranty 12 months

Weight (kg) 0.20

Length (mm) 73.00

Width (mm) 45.00

Height (mm) 58.00

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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	3RT2015-1FB42
Alternative Part Number	3RT20151FB42
Manufacturer	Siemens
Poles	3 Poles
Contacts	1NC (Normally Closed)
Rated Operational Current	7 A at AC-3, 18 A at AC-1
Power Rating at 400 V	3 kW
Maximum Operating Voltage	690 V ac
Mounting Type	Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
Electrical Connection	Screw-type terminals for main, auxiliary, and control current circuit
Conductor Cross-section Range	Solid: 0.5 - 4 mm², Stranded: 0.5 - 4 mm², Finely stranded with core end processing: 0.5 - 2.5 mm²
Ambient Operating Temperature	-25 ... +60 °C
Mechanical Service Life	Typical 30 million switching cycles
Protection Class	IP20 on the front and terminals
Installation Altitude	Maximum 2,000 m above sea level
Dimensions (H x W x D)	58 mm x 45 mm x 73 mm
Required Spacing	For side-by-side mounting: 0 mm at the side, 10 mm forwards/upwards/downwards
Shock Resistance	At DC: 6.7g / 5 ms, 4.2g / 10 ms (rectangular impulse), 10.5g / 5 ms, 6.6g / 10 ms (sine pulse)
Reference Code	According to DIN EN 81346-2: Q
Commodity Code	853649

The Siemens 3RT2015-1FB42 Power Contactor is a robust and reliable switching solution designed for a wide range of industrial applications. This contactor is part of the SIRIUS product family, known for its high-quality performance and durability. With a compact size S00 footprint, it is ideal for space-saving installations and can be easily integrated into existing systems.

Featuring three poles and one normally closed (NC) contact, this power contactor is capable of handling AC-3 loads up to 7 A and motor control tasks up to 3 kW at 400 V. It is also suitable for use with operating voltages up to 690 V AC, making it versatile for various electrical setups. The integrated 24 V DC coil with a diode ensures efficient operation and reduces electrical noise, which is particularly beneficial in environments with sensitive electronics.

The contactor is engineered with screw-type terminals for secure and reliable connections, both for the main current circuit and auxiliary and control current circuits. It boasts a mechanical service life of up to 30 million switching cycles, indicating its longevity and ability to withstand the demands of frequent operation.

Designed with safety in mind, the Siemens 3RT2015-1FB42 has a protection class of IP20, providing a degree of protection against solid objects and ensuring safe operation for personnel. Its shock resistance and surge voltage resistance are in compliance with industry standards, further attesting to its robustness.

This power contactor is suitable for a variety of applications, including motor control, switching heating loads, capacitors, lighting, and more. Its reliable performance and Siemens' reputation for quality make it a preferred choice for professionals seeking a dependable solution for their automation and control 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.

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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Learn more about Marvo

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 are the main characteristics of this power contactor?

This power contactor is a 3-pole device with 1 normally closed (NC) contact, rated for 7 A and 3 kW at 400 V in an AC-3 utilisation category. It can handle operating voltages up to 690 V ac and is designed with a screw terminal connection. The contactor is part of the S00 size category.

Can this contactor be mounted on a DIN rail?

Yes, the contactor is designed for screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 60715.

What is the rated control supply voltage of the contactor?

The rated control supply voltage for the contactor is 24 V DC with an integrated diode.

What is the mechanical service life of the contactor?

The mechanical service life of the contactor is typically 30 million switching cycles.

What type of electrical connections does the contactor support?

The contactor supports screw-type terminals for the main current circuit, auxiliary and control current circuit, auxiliary contacts, and magnet coil.

What is the protection class of the contactor?

The protection class of the contactor is IP20 for both the front and terminal areas.

What are the dimensions of the contactor?

The contactor has a height of 58 mm, a width of 45 mm, and a depth of 73 mm.

What is the ambient temperature range for the operation of the contactor?

The contactor can operate within an ambient temperature range of -25 to +60 degrees Celsius.

Is the contactor finger-safe?

Yes, the contactor is designed to be finger-safe, providing protection against electrical shock.

What is the installation altitude limit for the contactor?

The contactor can be installed at altitudes up to 2000 meters above sea level without derating.

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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