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
3RT2015-2BB42
Siemens 3RT2015-2BB42 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
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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 3RT2015-2BB42 is a robust power contactor designed to handle moderate power switching applications with efficiency and reliability. This contactor is part of the SIRIUS product family, known for its high-quality industrial control components. With a 3-pole configuration and a 7 A current rating at AC-3, it can manage 3 kW loads at 400 V AC, making it suitable for a variety of industrial automation tasks.
The unit features a single normally closed (NC) contact and operates with a 24 V DC control voltage. Its compact size S00 allows for space-saving installation, and it is equipped with spring-loaded terminals for secure and maintenance-free wire connections. The contactor is designed for both screw and snap-on mounting, ensuring easy integration into existing systems.
Engineered for durability, the 3RT2015-2BB42 boasts a mechanical service life of up to 30 million switching cycles, highlighting its capability to perform in demanding environments. The contactor is also equipped with IP20 protection on the front and terminals, safeguarding against ingress of solid objects and ensuring operational safety.
This Siemens contactor is a reliable choice for those seeking a high-performance solution for controlling motors and loads in industrial applications. Its design and construction are in line with industry standards, ensuring compatibility and ease of use across a wide range of operational settings.
The unit features a single normally closed (NC) contact and operates with a 24 V DC control voltage. Its compact size S00 allows for space-saving installation, and it is equipped with spring-loaded terminals for secure and maintenance-free wire connections. The contactor is designed for both screw and snap-on mounting, ensuring easy integration into existing systems.
Engineered for durability, the 3RT2015-2BB42 boasts a mechanical service life of up to 30 million switching cycles, highlighting its capability to perform in demanding environments. The contactor is also equipped with IP20 protection on the front and terminals, safeguarding against ingress of solid objects and ensuring operational safety.
This Siemens contactor is a reliable choice for those seeking a high-performance solution for controlling motors and loads in industrial applications. Its design and construction are in line with industry standards, ensuring compatibility and ease of use across a wide range of operational settings.
| Specification | Description |
|---|---|
| Part Number | 3RT2015-2BB42 |
| Alternative Part Number | 3RT20152BB42 |
| Manufacturer | Siemens |
| Type | Power Contactor |
| Poles | 3 Pole |
| Operational Voltage (AC-3) | 400 V ac |
| Operational Current (AC-3) | 7 A |
| Mounting Type | Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715 |
| Mounting Position | +/-180° rotation possible on vertical mounting surface; can be tilted by +/- 22.5° |
| Connection Type | Spring-loaded terminals for main, auxiliary, and control current circuit |
| Conductor Cross-section Range | Solid: 0.5 - 4 mm², Stranded: 0.5 - 4 mm², Finely stranded with/without core end processing: 0.5 - 2.5 mm² |
| Insulation Voltage | Rated at 690 V |
| Surge Voltage Resistance | Rated at 6 kV |
| Protection Class | IP20 on the front and terminals |
| Degree of Pollution | 3 |
| Shock Resistance | Withstands rectangular impulse |
| Mirror Contact | According to IEC 60947-4-1 |
| B10 Value | 1,000,000 operations at high demand rate according to SN 31920 |
| Failure Rate | 100 FIT at low demand rate according to SN 31920 |
| T1 Value for Proof Test | 20 years according to IEC 61508 |
| Safety | Finger-safe protection against electrical shock |
| Certificates/Approvals | General Product Approval, EMC, KC, Functional Safety/Safety of Machinery |
What type of contactor is this?
This is a 3-pole power contactor designed for switching electric motors and other loads. It's part of the SIRIUS 3RT2 series and is suitable for use in AC-3 applications.
Can this contactor be used for safety-related switching off?
Yes, this contactor is suitable for safety-related switching off, making it a reliable choice for applications where safety is a concern.
What is the rated control supply voltage of this contactor?
The rated control supply voltage for this contactor is DC 24V.
What is the maximum operating altitude for this contactor?
The maximum operating altitude for this contactor is 2,000 meters above sea level.
What are the dimensions of this contactor?
The dimensions of the contactor are approximately 70 mm in height, 45 mm in width, and 73 mm in depth.
What type of terminals does this contactor have?
This contactor is equipped with spring-loaded terminals for both the main current circuit and the auxiliary and control current circuit.
What is the insulation voltage rating of this contactor?
The insulation voltage rating of this contactor is 690 V.
What is the mechanical service life of this contactor?
The mechanical service life of this contactor is typically around 30 million operating cycles.
What is the IP protection class of this contactor?
The IP protection class for the front of this contactor is IP20, indicating a basic level of protection against solid objects.
Is this contactor finger-safe?
Yes, this contactor is designed to be finger-safe, providing protection against electrical shock from direct contact.
- Controlling motors in industrial applications
- Switching heating elements in HVAC systems
- Operating pumps in water treatment facilities
- Managing lighting circuits in commercial buildings
- Activating electromagnetic devices in automation systems
- Regulating power supply in conveyor systems
- Controlling valves in piping and fluid control systems
- Managing electrical circuits in manufacturing processes
- Switching capacitive loads in power factor correction units
- Operating fans in ventilation 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.
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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