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Siemens 3RT1065-6NF36

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Marvo Stock ID MV-1IUG

HS Code 85364900

SKU 3RT1065-6NF36

Warranty 12 months

Weight (kg) 6.00

Length (mm) 196.00

Width (mm) 265.00

Height (mm) 234.00

EAN 4011209508019

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Specification & Description

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Commonly Asked Questions

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Specification & Description

Specification	Description
Part Number	3RT1065-6NF36
Manufacturer	Siemens
Product Brand Name	SIRIUS
Product Designation	Power Contactor
Product Type Designation	3RT1
Size of Contactor	S10
Rated Operational Current	265 A at AC-3
Rated Operational Voltage	Maximum 1,000 V AC
Power Rating	132 kW at 400 V AC
Control Supply Voltage	96-127 V AC/DC
Auxiliary Contacts	2 Normally Open (NO) + 2 Normally Closed (NC)
Mechanical Service Life	10,000,000 switching cycles
Mounting Position	Vertical, +/-90° rotatable, +/-22.5° tiltable
Protection Class	IP00; IP20 with cover/box terminal
Operating Temperature Range	-25°C to +60°C
Surge Voltage Resistance	8 kV for main circuit, 6 kV for auxiliary circuit
Shock Resistance	8.5g / 5 ms, 4.2g / 10 ms at AC and DC
Dimensions (H x W x D)	210 mm x 145 mm x 202 mm
Connection Type	Connection bar for main current circuit, screw-type terminals for auxiliary and control circuits
Application	The Siemens 3RT1065-6NF36 is a robust power contactor designed for industrial applications, providing reliable switching for motors and other high-power devices. It is suitable for use in various sectors.

The Siemens 3RT1065-6NF36 is a robust power contactor designed for high-performance applications. It is part of the SIRIUS range, known for its reliability and efficiency in industrial settings. This contactor is suitable for AC-3 applications, handling up to 265 A and 132 kW at 400 V AC, making it ideal for controlling electric motors and other heavy-duty electrical loads. It features a 3-pole configuration with auxiliary contacts (2 NO + 2 NC) and is equipped with busbar connections for seamless integration into existing systems. The device operates with a control supply voltage range of 96-127 V AC/DC and includes a PLC interface for enhanced control capabilities. With a mechanical service life of up to 10 million switching cycles, the 3RT1065-6NF36 ensures long-term durability and performance. Its compact design, with dimensions of 210 mm in height, 145 mm in width, and 202 mm in depth, allows for easy installation in various configurations. The contactor also offers excellent shock resistance and a high degree of surge voltage protection, ensuring reliable operation in demanding environments.

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.

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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 primary function of this Siemens part?

This Siemens part is a power contactor designed for switching and controlling electric motors and other high-power loads in industrial applications.

What are the key specifications of this power contactor?

The power contactor operates at AC-3 265 A, 132 kW / 400 V AC (50-60 Hz) and supports DC operation at 96-127 V UC. It includes auxiliary contacts with 2 NO and 2 NC configurations.

What is the size and mounting type of this contactor?

The contactor is size S10 and is designed for screw fixing. It allows for side-by-side mounting and is rotatable with a vertical mounting surface.

What are the environmental conditions for operating this contactor?

The contactor can operate in ambient temperatures ranging from -25 to +60 °C and can be stored at temperatures between -55 to +80 °C. It is suitable for installation at altitudes up to 2,000 meters above sea level.

What are the electrical connection types for this contactor?

The main current circuit uses a connection bar, while the auxiliary and control circuits use screw-type terminals.

What is the mechanical service life of this contactor?

The typical mechanical service life of the contactor is 10 million switching cycles.

What safety features does this contactor include?

The contactor includes a mirror contact function according to IEC 60947-4-1 and is designed for safety-related switching off.

What is the protection class of this contactor?

The contactor has a protection class of IP00 on the front, which can be upgraded to IP20 with a box terminal or cover.

What is the power loss of this contactor during operation?

The power loss for the rated value of the current at AC in a hot operating state is 54 W, with 18 W per pole.

What are the short-circuit protection requirements for this contactor?

For short-circuit protection of the main circuit, a gG fuse of 500 A (690 V, 100 kA) is required for type of coordination 1, and a gG fuse of 400 A (690 V, 100 kA) is required for type of assignment 2.

Part conditions explained

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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.

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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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