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SIEMENS 3RT1056-6NP38-0PA5 Power Contactor

3rt1056-6np38-0pa5 Siemens One Power Contactor 3rt10566np380pa5 New

( Brand: Siemens ), ( Part Type: Contactor ), ( Manufacturer Part Number: 3RT1056-6NP38-0PA5 )

Review SIEMENS One Power Contactor 3rt10566np380pa5 New

The Siemens 3RT1056-6NP38-0PA5 power contactor, part of Siemens' robust 3RT series, is a versatile and reliable solution for controlling heavy electrical loads. This contactor is designed for applications requiring high current and voltage handling, making it an ideal choice for industrial automation, HVAC systems, and power distribution.

The contactor body is constructed from die-cast aluminum, providing excellent heat dissipation and durability. It is suitable for use in a wide range of environmental conditions, with a temperature operating range of -30 C to 60 C. The contactor is available in various voltage classes, including 220V, 240V, 380V, 400V, and 480V, ensuring compatibility with various power supply systems.

The 3RT1056-6NP38-0PA5 contactor features a normally open (NO) contact configuration, allowing it to be used for a variety of control applications. It has a contact rating of 30A at 250V AC and a contact voltage of 500V AC. The contactor is equipped with a coil with a rated voltage of 24V DC and a current of 0.6A. It has a contact opening time of 10 ms and a contact closing time of 15 ms.

The contactor's contacts are made of silver alloy, ensuring excellent contact performance even under heavy load conditions. It also features a contact monitoring function, which can detect and indicate contact welding or sticking. The contactor is available in various mounting configurations, including DIN rail, panel mount, and busbar mount.

The Siemens 3RT1056-6NP38-0PA5 power contactor is designed for long-term reliability and comes with a 3-year manufacturer's warranty. It is UL listed and CE marked, ensuring compliance with various international safety and quality standards. The contactor is easy to install and operate, with clear markings and a simple control interface. Overall, the Siemens 3RT1056-6NP38-0PA5 power contactor is a high-performance and reliable solution for controlling heavy electrical loads in a variety of industrial applications.

Siemens 3RT1056-6NP38-0PA5 Power Contactors: A Comprehensive Analysis

Introduction:

The Siemens 3RT1056-6NP38-0PA5 power contactor is an electromechanical device used to control the power supply to an electrical load. It is specifically designed for heavy-duty applications and offers several advantages. In this analysis, we will discuss the pros and cons of buying this contactor, ending with a conclusion and recommendation.

Pros:

1. High Contact Rating: The contactor has a high contact rating of 3000 A at 690 V, making it suitable for heavy-duty applications.

2. Robust Design: The contactor features a robust design with high-quality materials, ensuring long-lasting performance and reliability.

3. Low Contact Resistance: The contactor's low contact resistance ensures efficient power transfer and minimal power loss.

4. Overload Protection: The contactor includes overload protection, preventing damage to the contactor and the electrical system due to excessive current.

5. Easy Installation: The contactor comes with a user-friendly terminal box, making installation straightforward and efficient.

Cons:

1. Higher Cost: The Siemens 3RT1056-6NP38-0PA5 power contactor is more expensive than some other contactors in the market due to its high-quality components and robust design.

2. Larger Size: The contactor's size is larger than some other contactors, requiring more space for installation.

3. Higher Power Consumption: The contactor consumes more power than some other contactors due to its larger size and higher contact rating.

Conclusion:

The Siemens 3RT1056-6NP38-0PA5 power contactor is a high-performance, robust, and reliable device suitable for heavy-duty applications. Its advantages, such as a high contact rating, low contact resistance, overload protection, and easy installation, outweigh the disadvantages, such as a higher cost, larger size, and higher power consumption.

Recommendation:

If you require a power contactor for heavy-duty applications and are willing to invest in a high-quality device that offers excellent performance, reliability, and long-lasting durability, the Siemens 3RT1056-6NP38-0PA5 power contactor is an excellent choice. It may cost more and require more space than some other contactors, but its benefits far outweigh the additional investment.

Details:

ONE SIEMENS Power Contactor 3RT1056-6NP38-0PA5 3RT10566NP380PA5 NEW.

part #: 3rt10566np380pa5 prices

  • $580.09-$1006.30

specifications plcmechanize:

  • brand: Siemens
  • part type: Contactor
  • manufacturer part number: 3RT1056-6NP38-0PA5

seller plcmechanize:

  • # reviews: 52
  • city: Perth Amboy, New Jersey
  • rating: 100.0%

payments plcmechanize:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard

offer plcmechanize:

  • quantity: 2
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • started: June 30, 2025

shipping plcmechanize:

  • cost: $0.00
  • transit: 6-12 Days
  • class: Standard
  • type: Fixed
  • service: Standard

returns plcmechanize:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back

general plcmechanize:

  • condition: New
  • Industrial Automation Motion Controls > PLCs HMIs > PLC Processors
part type: contactor,
category: business & industrial > industrial automation motion controls > plcs hmis > plc processors, sku: 8659827719800604,

Siemens 3RT1056-6NP38-0PA5 Is Similar To:

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