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 months ago
3RT1036-1BB44
Siemens 3RT1036-1BB44 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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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 3RT1036-1BB44 is a robust and reliable power contactor, designed to handle a wide range of industrial applications. This part is rated for AC-3 22 kW/400 V and DC 24 V, making it versatile for various power requirements. It features 2 Normally Open (NO) and 2 Normally Closed (NC) contacts, providing flexibility in circuit design. With a mechanical service life of up to 10 million switching cycles, this power contactor is built to last, ensuring long-term performance and reducing the need for frequent replacements. Its compact size S2 design allows for easy installation in tight spaces. The Siemens 3RT1036-1BB44 power contactor is a high-quality component that delivers consistent, reliable performance, making it an excellent choice for your industrial automation needs.
| Specification | Description |
|---|---|
| Part Number | 3RT1036-1BB44 |
| Alternative Part Number | 3RT10361BB44 |
| Manufacturer | Siemens |
| Part Description | This is a Siemens Power Contactor, with a configuration of 2NO/2NC. It has a current rating of 60 A and a power rating of 66 kW. The operating voltage is 24 V dc. |
| Short Description | Power Contactor |
| Country of Origin | Not specified |
| Commodity Code | 85364900 |
| Size of Contactor | S2 |
| Protection Class IP | IP20 |
| Degree of Pollution | 3 |
| Installation Altitude | Up to 2000m above sea level |
| Ambient Temperature | Operates between -25°C and +60°C |
| Mechanical Operating Cycles | Typically 10,000,000 |
| Main Circuit | 3 NO contacts, 0 NC contacts |
| Operational Current | 60 A at 40°C, 55 A at 60°C, 50 A at AC-3/400V |
| Insulation Voltage | Rated value of 690V |
| Surge Voltage Resistance | Rated value of 6kV |
| Shock Resistance | 10g/5ms at DC with rectangular impulse, 15 |
What is the main function of this power contactor?
The Siemens 3RT1036-1BB44 is a power contactor designed to control electrical loads in industrial applications. It is primarily used to switch motors and to switch capacitors or heating loads that do not have a high switch-on current.
What are the key specifications of this power contactor?
This power contactor has a rated operating current of 60 A at AC-1 and 50 A at AC-3. It operates at a voltage of 24 V DC and has 2 Normally Open (NO) and 2 Normally Closed (NC) contacts. It is a 3-pole device with a size of S2.
What is the significance of the AC-1 and AC-3 ratings?
AC-1 and AC-3 are utilization categories that define the service conditions, nature of the load, and kind of current for the power contactor. AC-1 is for non-inductive or slightly inductive loads, like heating and lighting. AC-3 is for squirrel-cage motors where starting and stopping occurs during normal operation.
What is the operating temperature range for this power contactor?
The Siemens 3RT1036-1BB44 power contactor can operate in a temperature range of -25 to +60 degrees Celsius. This makes it suitable for use in a variety of industrial environments.
What is the mechanical service life of this power contactor?
The mechanical service life of the Siemens 3RT1036-1BB44 power contactor is typically 10 million switching cycles. This ensures a long operational life for the device.
What is the protection class of this power contactor?
The Siemens 3RT1036-1BB44 power contactor has a protection class of IP20 on the front. This means it is protected against solid objects larger than 12.5 mm but is not protected against liquids.
What is the significance of the number of poles in this power contactor?
The number of poles in a power contactor, like the 3RT1036-1BB44, refers to the number of circuits that can be switched simultaneously. This power contactor has 3 poles, meaning it can control three circuits at the same time.
What is the installation altitude for this power contactor?
The maximum installation altitude for the Siemens 3RT1036-1BB44 power contactor is 2000 meters above sea level. Beyond this height, the device's performance may be affected due to changes in air density and other environmental factors.
- Control and regulation of electric motors in various industrial applications
- Switching of heating elements in HVAC systems
- Control of lighting systems in commercial and industrial settings
- Use in automation systems for machine tools and production lines
- Integration in control panels for pump and compressor control
- Utilization in conveyor systems for material handling
- Deployment in power distribution systems for safe and efficient power management
- Application in renewable energy systems for switching and control operations
- Use in control circuits of elevators and escalators
- Integration in control systems of 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.
4 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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