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Siemens 3RT1065-6NP36

Name: 3RT1065-6NP36
Brand: Siemens
SKU: 3RT1065-6NP36
Price: 1034.31 GBP
Availability: InStock

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Marvo Stock ID MV-2G5T

HS Code 8536490065

SKU 3RT1065-6NP36

Condition New sealed

Warranty 12 months

Weight (kg) 1.00

Length (mm) 1.00

Width (mm) 1.00

Height (mm) 1.00

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Specification & Description

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Specification & Description

Specification	Description
Part Number	3RT1065-6NP36
Manufacturer	Siemens
Product Brand Name	SIRIUS
Size of Contactor	S10
Protection Class IP	IP00
Degree of Pollution	3
Installation Altitude	Up to 2000 m above sea level
Ambient Temperature (Operating)	-25°C to +60°C
Mechanical Operating Cycles	10,000,000
Main Circuit NO Contacts	3
Main Circuit NC Contacts	0
Operating Current (AC-1, 400V)	330 A
Operating Current (AC-3, 400V)	265 A
Operating Current (AC-4, 400V)	230 A
Service Power (AC-3, 400V)	132 kW
Control Voltage Type	AC/DC
Control Voltage Range	200-277 V
Auxiliary Contacts	2 NO + 2 NC
Electrical Connection (Main Circuit)	Screw-type terminals
Electrical Connection (Auxiliary)	Screw-type terminals
Width	145 mm
Height	210 mm
Depth	202 mm
Mounting Type	Screw fixing
Side-by-Side Mounting	Yes
Short-Circuit Protection (Main)	Fuse gL/gG: 500 A (Type 1), 400 A (Type 2)
Short-Circuit Protection (Auxiliary)	Fuse gL/gG: 10 A
Surge Suppressor	Varistor
PLC Interface	24V DC
Insulation Voltage (Main Circuit)	1000 V
Insulation Voltage (Auxiliary)	500 V
Shock Resistance (AC)	8.5g / 5 ms, 4.2g / 10 ms
Shock Resistance (DC)	8.5g / 5 ms, 4.2g / 10 ms
Relative Humidity (Max)	95% at 55°C
Touch Protection	Finger-safe with box terminal/cover
Operating Frequency (AC)	Max 800 operations/hour
Operating Frequency (DC)	Max 1000 operations/hour
Power Loss (AC)	54 W (total), 18 W (per pole)
Power Loss (No Load)	3.4 W
Surge Voltage Resistance (Main)	8 kV
Surge Voltage Resistance (Auxiliary)	6 kV
Maximum Permissible Voltage	690 V (protective separation between coil and main contacts)
Contact Reliability	1 faulty switching per 100 million (17 V, 1 mA)
Full-Load Current (FLA)	240 A (480 V), 242 A (600 V)
Yielded Mechanical Performance	75 hp (200/208 V), 100 hp (220/230 V), 200 hp (460/480 V), 250 hp (575/600 V)
Mounting Position	Vertical mounting surface +/-90° rotatable, +/- 22.5° tiltable front and back
Connectable Conductor Cross-Section	70 ... 240 mm² (main), 0.5 ... 4 mm² (auxiliary)
AWG Conductor Cross-Section	2/0 ... 500 kcmil (main), 20 ... 16, 18 ... 14, 1x 12 (auxiliary)

The Siemens 3RT1065-6NP36 is a robust and reliable power contactor designed for demanding industrial applications. This high-performance contactor is rated for AC-3 operations at 265 A and can handle up to 132 kW at 400 V AC (50-60 Hz). It is also suitable for DC operation within a voltage range of 200-277 V.

Engineered with a size S10 frame, the 3RT1065-6NP36 features a durable construction that ensures long-term operational reliability. It includes 3 main NO contacts and auxiliary contacts configured as 2 NO and 2 NC, providing versatile control options. The contactor is equipped with an electronic operating mechanism and a 24V DC PLC interface, making it compatible with modern automation systems.

The Siemens 3RT1065-6NP36 is designed for easy installation and maintenance, featuring screw-type terminals for both main and auxiliary circuits. It supports a wide range of conductor cross-sections, ensuring flexibility in various wiring configurations. The contactor is built to withstand harsh environmental conditions, with an operating temperature range from -25°C to +60°C and a maximum installation altitude of 2000 meters.

Ideal for use in motor control centres, switchgear, and other industrial control systems, the Siemens 3RT1065-6NP36 offers exceptional performance and reliability, making it a preferred choice for engineers and technicians in the field.

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.

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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.

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Our service to you

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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 power contactor?

The primary function of this Siemens power contactor is to switch electrical power circuits, particularly in applications involving motors and other high-power devices.

What is the rated operational current for this power contactor at AC-3?

The rated operational current for this power contactor at AC-3 is 265 A.

What is the maximum operating voltage for the main circuit?

The maximum operating voltage for the main circuit is 1000 V.

What type of control voltage does this power contactor support?

This power contactor supports both AC and DC control voltages, with a range of 200-277 V.

What are the dimensions of this power contactor?

The dimensions of this power contactor are 145 mm in width, 210 mm in height, and 202 mm in depth.

How many auxiliary contacts does this power contactor have?

This power contactor is equipped with 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts.

What is the mechanical operating life of this power contactor?

The mechanical operating life of this power contactor is approximately 10 million operating cycles.

What is the rated power for this contactor at 400 V AC?

The rated power for this contactor at 400 V AC is 132 kW.

What type of terminals does this power contactor use for connections?

This power contactor uses screw-type terminals for both the main and auxiliary circuits.

What is the degree of protection provided by this power contactor?

The degree of protection provided by this power contactor is IP00.

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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