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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
3RT1025-1B
Siemens 3RT1025-1B available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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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.
All orders are subject to product availability. See our T&Cs.
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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 3RT1025-1B is a high-quality auxiliary contactor designed for reliable and efficient performance in various industrial applications. This 3-pole contactor, belonging to the SIRIUS product family, is engineered for AC-3 operation with a 7.5 kW/400 V rating and features a DC 24 V coil voltage. The compact size S0 design ensures easy installation and integration into your existing systems. With a screw connection type and an IP20 protection rating on the front, this contactor ensures secure and safe connections in your electrical circuits. Built to withstand a wide range of operating temperatures from -25°C to +60°C, the 3RT1025-1B offers exceptional durability with a mechanical life of up to 10 million operating cycles. Trust the Siemens 3RT1025-1B auxiliary contactor for consistent performance and long-lasting reliability in your industrial automation systems.
| Specification | Description |
|---|---|
| Part Number | 3RT1025-1B |
| Alternative Part Number | 3RT10251B |
| Manufacturer | Siemens |
| Category | Contactors |
| Family | 3RT1 Series |
| Voltage Rating | 24 VDC (Coil Voltage) |
| Current Rating | 25 A (AC-3), 35 A (AC-1) |
| Number of Poles | 3 |
| Auxiliary Contacts | 1 NO + 1 NC |
| Terminal Type | Screw Terminals |
| Mounting Style | DIN Rail or Direct Mounting |
| Operating Temperature | -25°C to +60°C |
| Certifications | CE, UL, CSA, IEC |
What is the size of the Siemens 3RT1025-1B contactor?
The Siemens 3RT1025-1B contactor is of size S0.
What is the IP protection rating of the Siemens 3RT1025-1B?
The Siemens 3RT1025-1B has an IP20 protection rating on the front side.
What is the operating temperature range for the Siemens 3RT1025-1B?
The Siemens 3RT1025-1B can operate in a temperature range of -25°C to +60°C.
How many main contact poles does the Siemens 3RT1025-1B have?
The Siemens 3RT1025-1B has 3 main contact poles.
What is the mechanical durability of the Siemens 3RT1025-1B?
The Siemens 3RT1025-1B has a mechanical durability of 10,000,000 operating cycles for the contactor and 5,000,000 operating cycles for the contactor with an auxiliary switch block responsible for electronics.
What is the rated current for the Siemens 3RT1025-1B?
The Siemens 3RT1025-1B has a rated current of 17A with AC-3 at 400V.
What is the coil voltage for the Siemens 3RT1025-1B?
The Siemens 3RT1025-1B has a coil voltage of 24V DC.
What type of connection does the Siemens 3RT1025-1B have?
The Siemens 3RT1025-1B has a screw connection.
- Motor control and protection in industrial automation systems
- Switching and isolation of electrical circuits in control panels
- Control of lighting systems in commercial and industrial buildings
- HVAC system control and regulation
- Pump and compressor control in various industries
- Conveyor system control in manufacturing and material handling applications
- Control of solenoid valves in fluid power systems
- Integration with programmable logic controllers (PLCs) for automated process control
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.
5 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!
5 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!
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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