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Siemens

3RF2310-2AA02

£29.90 (ex. VAT)

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Marvo Stock ID MV-7BUQ
HS Code 85364900
SKU 3RF2310-2AA02
Condition Used
Warranty 12 months
Weight (kg) 1.00
Length (mm) 300.00
Width (mm) 190.00
Height (mm) 150.00

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Specification & Description

Specification Description
Part Number 3RF2310-2AA02
Alternative Part Number 3RF23102AA02
Manufacturer Siemens
Product Type Solid-state contactor
Product Brand Name SIRIUS
Design Single-phase
Product Function Zero-point switching
Number of Poles 1
Rated Insulation Voltage 600 V
Degree of Pollution 3
Protection Class IP IP20
Shock Resistance 15g / 11 ms (acc. to IEC 60068-2-27)
Vibration Resistance 2g (acc. to IEC 60068-2-6)
Ambient Operating Temperature -25 … +60 °C
Storage Temperature -55 … +80 °C
Installation Altitude Up to 1,000 m above sea level
Mounting Type Screw and snap-on mounting onto 35 mm standard mounting rail
Width 22.5 mm
Height 100 mm
Depth 91 mm; 94.0 mm up to product revision E05
Main Contacts Connection Type Spring-loaded terminals
Connectable Conductor Cross-sections For main contacts: 2x (0.5 ... 2.5 mm²) solid, 2x (0.5 ... 1.5 mm²) finely stranded with core end processing
Electromagnetic Compatibility Meets IEC 61000-4 standards for EMC
Short-circuit Protection Compatible with various fuse links for semiconductor protection
Certificates/ Approvals General Product Approval, EMC Declaration of Conformity

The Siemens 3RF2310-2AA02 is a high-quality solid-state contactor designed for efficient and reliable switching of single-phase AC loads. This robust component is part of the SIRIUS product family, renowned for its durability and performance in a wide range of industrial applications.

Featuring zero-point switching, the 3RF2310-2AA02 ensures minimal electrical noise and extended life for connected devices by activating at the optimal moment in the AC cycle. It is capable of handling operating currents up to 10.5 A at AC-51 and has a rated insulation voltage of 600 V, making it suitable for a variety of demanding tasks.

The contactor's compact design, with a width of just 22.5 mm, allows for space-saving installation on a standard 35 mm DIN rail, while also supporting side-by-side mounting without derating. This makes it an ideal choice for integration into control cabinets where space is at a premium.

Constructed with spring-loaded terminals, the 3RF2310-2AA02 facilitates quick and secure connections, accommodating a range of conductor sizes for both main and auxiliary contacts. Its operational reliability is further enhanced by a resistance to shock and vibration, conforming to IEC standards, and an ambient operating temperature range of -25 to +60 degrees Celsius.

The solid-state contactor is also designed with safety in mind, featuring an IP20 protection class, ensuring that it can be safely used in various industrial environments without the need for additional enclosures.

Overall, the Siemens 3RF2310-2AA02 solid-state contactor is a versatile and reliable solution for controlling single-phase loads, offering both performance and ease of use for professionals in the industrial sector.

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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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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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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Frequently Asked Questions

What is the function of a solid-state contactor?

A solid-state contactor is an electronic switching device that provides similar functionality to an electromechanical relay but with no moving parts. It is used for switching electrical power circuits, particularly in applications requiring high-speed switching, long life, and reliability.

Can this solid-state contactor be mounted side-by-side with others?

Yes, the Siemens 3RF2310-2AA02 is designed for side-by-side mounting on a 35 mm standard mounting rail, allowing for efficient use of space inside control cabinets.

What is the maximum operating voltage for this contactor?

The maximum operating voltage for the Siemens 3RF2310-2AA02 is 230 V at both 50 Hz and 60 Hz.

What type of control supply voltage does this contactor require?

The contactor requires a DC control supply voltage, with a rated value of 30 V and an operating range of 15 to 24 V DC.

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

The ambient temperature range for operation of the Siemens 3RF2310-2AA02 is from -25°C to +60°C.

What is the insulation voltage rating of this contactor?

The insulation voltage rating of the Siemens 3RF2310-2AA02 is 600 V.

What is the protection class of this solid-state contactor?

The protection class for this contactor is IP20, indicating protection against solid objects larger than 12.5 mm but not against water.

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 11 W.

What are the dimensions of this solid-state contactor?

The dimensions of the Siemens 3RF2310-2AA02 are 100 mm in height, 22.5 mm in width, and 91 mm in depth.

What type of terminal connection does this contactor have?

The Siemens 3RF2310-2AA02 features spring-type terminals for easy and secure wire connections.

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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.