steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 weeks ago
3RF2320-1AA04
Siemens 3RF2320-1AA04 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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2. Dedicated Account Manager
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3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 3RF2320-1AA04 is a high-quality solid-state contactor designed for efficient and reliable switching of electrical loads in industrial applications. This single-phase contactor is part of the SIRIUS product family, renowned for its durability and performance. It features zero-point switching to minimise electrical noise and wear on the device, ensuring a longer operational lifespan.
With a rated operational current of 20 A at AC-51 and an operating voltage range of 48 to 460 V at AC, this contactor can handle significant power requirements. It operates at a control supply voltage of 24 V DC, making it compatible with a wide range of control circuits. The 3RF2320-1AA04 is designed for easy installation with screw and snap-on mounting options onto a standard 35 mm mounting rail, allowing for side-by-side mounting without derating.
The device boasts an insulation voltage rated at 600 V and is equipped with a single normally open (NO) contact for main current circuit control. It is built to withstand challenging industrial environments with an ambient operating temperature range of -25 to +60 °C and storage temperatures ranging from -55 to +80 °C. The contactor's robust construction ensures resistance to vibrations and shocks, complying with IEC standards for both.
This solid-state contactor is also designed with safety in mind, featuring an IP20 protection class rating, which provides a degree of protection against solid objects. Its compact dimensions, with a width of only 22.5 mm, make it an ideal choice for applications where space is at a premium.
The Siemens 3RF2320-1AA04 solid-state contactor is a reliable and efficient solution for controlling electrical loads, providing precise operation and a high level of performance for a wide range of industrial applications.
With a rated operational current of 20 A at AC-51 and an operating voltage range of 48 to 460 V at AC, this contactor can handle significant power requirements. It operates at a control supply voltage of 24 V DC, making it compatible with a wide range of control circuits. The 3RF2320-1AA04 is designed for easy installation with screw and snap-on mounting options onto a standard 35 mm mounting rail, allowing for side-by-side mounting without derating.
The device boasts an insulation voltage rated at 600 V and is equipped with a single normally open (NO) contact for main current circuit control. It is built to withstand challenging industrial environments with an ambient operating temperature range of -25 to +60 °C and storage temperatures ranging from -55 to +80 °C. The contactor's robust construction ensures resistance to vibrations and shocks, complying with IEC standards for both.
This solid-state contactor is also designed with safety in mind, featuring an IP20 protection class rating, which provides a degree of protection against solid objects. Its compact dimensions, with a width of only 22.5 mm, make it an ideal choice for applications where space is at a premium.
The Siemens 3RF2320-1AA04 solid-state contactor is a reliable and efficient solution for controlling electrical loads, providing precise operation and a high level of performance for a wide range of industrial applications.
| Specification | Description |
|---|---|
| Part Number | 3RF2320-1AA04 |
| Alternative Part Number | 3RF23201AA04 |
| Manufacturer | Siemens |
| Product Type | Solid-state contactor |
| Number of Poles | 1 |
| Operating Current | 20 A at AC-1 / AC-51 |
| Operating Voltage | 48 to 460 V at AC (50/60 Hz), Working area: 40 to 506 V at AC |
| Control Supply Voltage | 24 V DC |
| Insulation Voltage | Rated at 600 V |
| Ambient Operating Temperature | -25 to +60 °C during operation |
| Storage Temperature | -55 to +80 °C |
| Installation Altitude | Up to 1,000 m above sea level |
| Resistance to Vibration | According to IEC 60068-2-6, 2g |
| Resistance to Shock | According to IEC 60068-2-27, 15g / 11 ms |
| Protection Class | IP20 |
| Product Function | Zero-point switching |
| Active Power Loss | Total typical 20 W |
| Control Circuit Type | DC |
| Tightening Torque | Main contacts: 2 to 2.5 N·m, Control contacts: 4.5 to 5.3 lbf·in |
| Connection Type | Screw-type terminals |
| Commodity Code | 853649 |
What is the function of this solid-state contactor?
The solid-state contactor is designed for zero-point switching in industrial applications, providing reliable switching and control of power for resistive and inductive loads.
Can this contactor be used for single-phase applications?
Yes, this solid-state contactor is specifically designed for single-phase applications.
What is the maximum operating current for this contactor?
The maximum operating current for the contactor is 20 A at AC-51 utilisation category.
What is the range of operating voltage for this contactor?
The operating voltage range for this contactor is 48 to 460 V at AC, with a frequency of 50 to 60 Hz.
What type of terminals does this contactor have?
This contactor is equipped with screw terminals for secure and reliable connections.
What is the insulation voltage rating of this contactor?
The insulation voltage rating of this contactor is 600 V.
What is the ambient temperature range for operating this contactor?
The ambient temperature range for operating this contactor is from -25 to +60 degrees Celsius.
What is the protection class of this contactor?
The protection class of this contactor is IP20, providing a basic level of protection against solid objects.
What accessories can be ordered with this contactor?
Accessories that can be ordered with this contactor include a terminal cover, converter, load monitoring, and load monitoring basis.
What is the power loss of this contactor in a hot operating state?
The power loss for this contactor in a hot operating state is typically 20 W.
- Controlling heating elements in industrial ovens and dryers
- Switching of lighting systems in commercial buildings
- Managing motors in conveyor systems for material handling
- Regulating transformers in power distribution units
- Operating solenoid valves in fluid control systems
- Managing resistive loads in industrial kilns and furnaces
- Controlling silicone carbide heating elements in high-temperature applications
- Switching of electric heaters in plastic processing machinery
- Regulating power for inductive loads in electromagnetic applications
- Operating pumps in water treatment plants
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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