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3 months ago
3RT2026-1AL20
Siemens 3RT2026-1AL20 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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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 3RT2026-1AL20 is a robust and reliable power contactor designed for demanding industrial applications. With a capacity of 40 A and a maximum operating voltage of 690 V AC, this device is capable of handling substantial electrical loads. It features 3 normally open (NO) contacts, making it suitable for a variety of circuit configurations. The contactor is designed for AC-3 utilization category, which means it's ideal for controlling squirrel cage motors. It also has a short-circuit rating of 200 A, providing additional protection in the event of a fault. The 3RT2026-1AL20 uses screw-type terminals for both main and auxiliary connections, ensuring secure and stable connections. This Siemens power contactor is a versatile and high-performing component that can enhance the efficiency and safety of your electrical systems.
| Specification | Description |
|---|---|
| Part Number | 3RT2026-1AL20 |
| Alternative Part Number | 3RT20261AL20 |
| Manufacturer | Siemens |
| Part Description | Power Contactor, 3NO, 40 A, 690 V ac |
| Short Description | Power contactor, AC-3 25 A, 11 kW / 400 V 1 NO |
| Commodity Code | 853649 |
| Type of Electrical Connection | Screw-type terminals for main current circuit and auxiliary and control current circuit |
| Connectable Conductor Cross-Sections | For main contacts: 2x (1 ... 2.5 mm²), 2x (2.5 ... 10 mm²) and for auxiliary contacts: 2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²) |
| Safety Related Data | B10 value with high demand rate acc. to SN 31920: 1 000 000 |
| Country of Origin | Not specified |
What is the power rating of this Siemens Power Contactor?
The Siemens Power Contactor has a power rating of AC-3 25 A, 11 kW / 400 V. It is designed to handle a wide range of power requirements, making it a versatile choice for various applications.
What is the voltage capacity of this Power Contactor?
This Power Contactor can handle voltages up to 690 V ac. This makes it suitable for use in high voltage applications.
What type of electrical connection does this Power Contactor use?
The Siemens Power Contactor uses screw-type terminals for both the main current circuit and the auxiliary and control current circuit. This ensures a secure and reliable connection.
What is the operating frequency of this Power Contactor?
The operating frequency of this Power Contactor varies depending on the AC type. For AC-1, the maximum is 1,000 1/h, for AC-2 and AC-3, it's 750 1/h, and for AC-4, it's 250 1/h.
What is the control supply voltage for this Power Contactor?
The control supply voltage for this Power Contactor at AC is rated at 230 V, both at 50 Hz and 60 Hz.
What is the safety feature of this Power Contactor?
The Siemens Power Contactor is designed with a mirror contact according to IEC 60947-4-1, providing an additional layer of safety.
What is the Commodity Code of this Power Contactor?
The Commodity Code for the Siemens Power Contactor 3RT2026-1AL20 is 853649.
What is the thermal short-time current limit of this Power Contactor?
The thermal short-time current of the Siemens Power Contactor is limited to 10 s at 200 A.
What is the power loss at AC-3 at 400 V for the rated value of the operating current per conductor?
The power loss at AC-3 at 400 V for the rated value of the operating current per conductor is 1.6 W.
What is the type of voltage of the control supply voltage?
The type of voltage of the control supply voltage for the Siemens Power Contactor is AC.
- Control of electric motors in various industrial applications
- Switching of heating elements in heating systems
- Control of lighting circuits in commercial and industrial settings
- Use in automation systems for controlling power circuits
- Integration in control panels for machinery and equipment
- Switching of electrical loads in general industrial use
- Control of pump motors in water treatment plants
- Use in conveyor systems for controlling motor operations
- Switching of air conditioning units in HVAC systems
- Control of compressors in refrigeration systems
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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