steve
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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 months ago
3RT1046-1AP04
Siemens 3RT1046-1AP04 available at EU Automation. Get in touch today for a quick price.
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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 3RT1046-1AP04 is a robust power contactor designed to handle high current applications with ease. This contactor is part of the SIRIUS product family, renowned for its reliability and performance in industrial environments. With a rating of AC-3 95 A and the capability to manage 45 kW at 400 V, it is an ideal choice for controlling motors and loads efficiently.
Crafted for durability, the 3RT1046-1AP04 boasts an impressive mechanical service life, offering up to 10 million switching cycles. It features three normally open (NO) contacts for main circuit control, ensuring a secure and stable connection for your power management needs. The contactor operates at an insulation voltage rated at 1,000 V and has a surge voltage resistance of 6 kV, providing additional safety and longevity to the device.
This contactor is designed with user convenience in mind, featuring a screw terminal connection for straightforward installation. It operates within a wide ambient temperature range from -25 to +60 °C, making it suitable for a variety of operating conditions. Additionally, it can be installed at altitudes up to 2,000 metres above sea level without compromising its performance.
The Siemens 3RT1046-1AP04 is a testament to Siemens' commitment to quality and efficiency, offering a reliable solution for power contactor needs in industrial settings across the United Kingdom and beyond.
Crafted for durability, the 3RT1046-1AP04 boasts an impressive mechanical service life, offering up to 10 million switching cycles. It features three normally open (NO) contacts for main circuit control, ensuring a secure and stable connection for your power management needs. The contactor operates at an insulation voltage rated at 1,000 V and has a surge voltage resistance of 6 kV, providing additional safety and longevity to the device.
This contactor is designed with user convenience in mind, featuring a screw terminal connection for straightforward installation. It operates within a wide ambient temperature range from -25 to +60 °C, making it suitable for a variety of operating conditions. Additionally, it can be installed at altitudes up to 2,000 metres above sea level without compromising its performance.
The Siemens 3RT1046-1AP04 is a testament to Siemens' commitment to quality and efficiency, offering a reliable solution for power contactor needs in industrial settings across the United Kingdom and beyond.
| Specification | Description |
|---|---|
| Part Number | 3RT1046-1AP04 |
| Alternative Part Number | 3RT10461AP04 |
| Manufacturer | Siemens |
| Product Type | Power Contactor |
| Contact Configuration | 3NO (3 Normally Open) |
| Rated Operational Current AC-3 | 95 A |
| Rated Operational Voltage | 230 V AC |
| Power Rating | 45 kW / 400 V |
| Size | S3 |
| Terminal Type | Screw Connection |
| Number of Auxiliary Contacts | 2 NO + 2 NC (Normally Open + Normally Closed) |
| Insulation Voltage | Rated at 1,000 V |
| Degree of Pollution | 3 |
| Surge Voltage Resistance | Rated value 6 kV |
| Maximum Voltage for Safe Isolation | 690 V (between coil and main contacts acc. to EN 60947-1) |
| Protection Class IP | IP20 on the front with cover / box terminal |
| Ambient Temperature Operating | -25 … +60 °C |
| Mechanical Operating Cycles | 10,000,000 typical |
| Installation Altitude | Maximum 2,000 m above sea level |
| Commodity Code | 853649 |
What is the rated operating current for this contactor in an AC-3 utilisation category?
The rated operating current for the contactor in an AC-3 utilisation category at 400 V is 95 A.
Can this contactor be used for switching motors?
Yes, this contactor is suitable for switching motors and is commonly used in motor control applications.
What is the control supply voltage required for this contactor?
The control supply voltage required for this contactor at 50 Hz is 230 V AC.
What are the ambient operating temperature limits for this contactor?
The ambient operating temperature range for this contactor is from -25°C to +60°C.
How many poles does this contactor have for the main current circuit?
This contactor has 3 poles for the main current circuit.
What is the insulation voltage rating for this contactor?
The insulation voltage rating for this contactor is 1,000 V.
What is the mechanical service life of this contactor?
The mechanical service life of this contactor is typically 10 million operating cycles.
What is the maximum installation altitude for this contactor?
The maximum installation altitude for this contactor is 2,000 metres above sea level.
Does this contactor have auxiliary contacts?
Yes, this contactor is equipped with 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts.
What is the size classification of this contactor?
This contactor is classified as size S3.
- Controlling large motors in industrial applications
- Switching heating elements in industrial ovens
- Managing electrical loads in conveyor systems
- Regulating pumps in water treatment plants
- Operating compressors in refrigeration systems
- Controlling lighting circuits in commercial buildings
- Managing fans and blowers in HVAC systems
- Switching capacitive loads in power factor correction units
- Operating magnetic valves in pneumatic systems
- Integrating into control panels for automation processes
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.
4 months ago
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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!
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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!
5 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.
5 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!
6 months ago
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