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Siemens 3RT2027-1AP00

Name: 3RT2027-1AP00
Brand: Siemens
SKU: 3RT2027-1AP00
Price: 53.45 GBP
Availability: InStock

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£53.45 (ex. VAT)

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Image shown may not reflect the final product

Marvo Stock ID MV-7EK9

HS Code 85364900

SKU 3RT2027-1AP00

Condition Used

Warranty 12 months

Weight (kg) 0.30

Length (mm) 97.00

Width (mm) 45.00

Height (mm) 85.00

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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	3RT2027-1AP00
Alternative Part Number	3RT20271AP00
Manufacturer	Siemens
Product Type	Power Contactor
Poles	3 Poles
Contacts Configuration	1NO/1NC (1 Normally Open, 1 Normally Closed)
Rated Current	32 A
Rated Operational Power	15 kW @ 400 V
Maximum Operating Voltage	690 V ac
Contactor Size	S0
Terminal Type	Screw Terminal
Insulation Voltage	Rated at 690 V
Degree of Pollution	3
Altitude of Installation Site	Up to 2,000 metres above sea level
Ambient Temperature Range	-25 … 60 °C during operation
Shock Resistance	12.5g / 5 ms and 7.8g / 10 ms
Impulse Voltage Resistance	Rated at 6 kV
Resistive Loss per Conductor	Typical 2.7 W
Apparent Power of Coil	Typical 9.8 V·A
Protection Class	IP20 for frontal/front side
Mounting Position	+/-180° rotation possible on vertical mounting surface; can be tilted +/- 22.5°
Mounting Type	Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022
Dimensions (H x W x D)	85 mm x 45 mm x 97 mm
Certifications/Approvals	CE, UL, CSA, CCC
Safety Related Data	Product function mirror contact acc. to IEC 60947-4-1, B10 value with high demand rate acc. to SN 31920

The Siemens 3RT2027-1AP00 is a robust power contactor designed to handle a wide range of switching tasks in industrial environments. This contactor is part of the SIRIUS product family and is engineered to facilitate the control of motor loads or power circuits. With a size S0 footprint, it is compact enough to fit in standard control cabinets, yet powerful enough to switch motors up to 15 kW at 400 V.

This three-pole contactor comes with an integrated auxiliary contact configuration of 1NO/1NC, making it versatile for various control and signalling applications. It is rated for an operating voltage of up to 690 V AC, ensuring compatibility with a broad spectrum of electrical systems. The contactor is designed for AC-3 usage, which is typical for starting and stopping squirrel cage motors.

The 3RT2027-1AP00 features screw terminals for secure and reliable connections and boasts an IP20 protection class on the front, providing a degree of protection against solid objects. It has been designed with user safety in mind, offering finger-safe terminals to reduce the risk of electrical shock during installation and maintenance.

With a mechanical service life of up to 10 million operating cycles, this contactor is built to last, ensuring a long-term, reliable performance in your control systems. Its design allows for straightforward installation and can be mounted on a DIN rail for ease of integration into existing setups.

The Siemens 3RT2027-1AP00 is a testament to Siemens' commitment to quality, reliability, and innovation in industrial control technology. It is a suitable choice for those seeking a dependable solution for controlling powerful motors and electrical loads in a variety of industrial applications.

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 type of contactor is this?

This is a power contactor designed for switching an electrical power circuit, similar to a relay except with higher current ratings. It's suitable for controlling electric motors and other high power loads.

Can this contactor be used to control motors?

Yes, it is specifically designed for controlling motors and is rated for AC-3 usage, which is typical for motor control applications.

What are the voltage ratings for this contactor?

The contactor is rated for use at up to 690 V ac, making it suitable for a wide range of industrial applications.

What is the current rating of this contactor?

The contactor has a current rating of 32 A, which determines the maximum current it can handle safely.

What are the dimensions of this contactor?

The contactor has a height of 85 mm, a width of 45 mm, and a depth of 97 mm, making it compact for its capabilities.

How many poles does this contactor have?

It is a 3-pole contactor, which means it can switch three phases simultaneously.

Does this contactor have auxiliary contacts?

Yes, it comes with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact for additional control circuitry.

What is the insulation voltage of this contactor?

The insulation voltage is rated at 690 V, which is the maximum voltage that the contactor can withstand without risk of electrical breakdown.

What is the power rating for controlling three-phase motors?

For three-phase motors, it has a power rating of 15 kW at 400 V, which is a common requirement in industrial motor applications.

Can this contactor be mounted on a DIN rail?

Yes, it is designed for screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 50022.

What is the operating frequency of this contactor?

The operating frequency at AC-3 maximum is 750 operations per hour, which indicates how often the contactor can be turned on and off in an hour.

What is the control supply voltage for this contactor?

The control supply voltage at AC 50 Hz is rated at 230 V, which is the standard control voltage for many industrial applications.

Is this contactor suitable for use in safety-related applications?

Yes, it includes a mirror contact feature according to IEC 60947-4-1, making it suitable for safety-related switching off.

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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