1. Automation/Motion Controls For Sale
  2. sku: 8272670641842772
  3. SIEMENS 3RT2046-1AC20

SIEMENS 3RT2046-1AC20 Sirius Power Contactor

3rt2046-1ac20 Siemens Sirius Power Contactor

( Brand: Siemens ), ( Manufacturer Part Number: 3RT2046-1AC20 ), ( Type: Power Contactor )

Review SIEMENS Sirius Power Contactor

Siemens 3RT2046-1AC20 Sirius Power Contactor - Reliable Electrical Controlling Solution

The Siemens 3RT2046-1AC20 Sirius Power Contactor is a sophisticated electrical device designed for precise and efficient control of power circuits. This contactor is a part of Siemens' Sirius portfolio, which embodies the company's commitment to delivering high-quality, innovative, and reliable solutions for industrial automation.

The 3RT2046-1AC20 Power Contactor is a single-phase, 20A AC contactor, ideal for applications requiring the control of inductive loads such as pumps, compressors, and fans. It features a robust and compact design, making it suitable for both new installations and as a replacement for existing contactors.

The contactor is equipped with a high-performance coil that ensures fast and reliable operation, even under heavy load conditions. It also incorporates a mechanical overload relay, which provides additional protection against overcurrent situations, ensuring the longevity of the contactor and the connected equipment.

The Siemens 3RT2046-1AC20 Power Contactor is designed with ease of use in mind. Its intuitive operating mechanism and clear status indicators make it simple for operators to understand the contactor's state at a glance. Moreover, it is compatible with various control systems, allowing seamless integration into existing automation infrastructure.

Safety is a priority in the design of the 3RT2046-1AC20 Power Contactor. It comes with a lockout function to prevent accidental operation, ensuring a safe working environment. Additionally, it meets the stringent safety standards set by international organizations, providing peace of mind for users.

In conclusion, the Siemens 3RT2046-1AC20 Sirius Power Contactor is a versatile and reliable solution for controlling power circuits in various industrial applications. Its combination of performance, ease of use, safety, and compatibility makes it an excellent choice for those seeking a high-quality contactor for their industrial automation needs.

The Siemens 3RT2046-1AC20 Sirius Power Contactor is a popular choice for electrical control applications due to its reliability and performance. Here are some pros and cons to consider before making a purchase:

Pros:

1. High-quality Siemens brand: Siemens is a well-known and reputable manufacturer of electrical equipment, ensuring the contactor's durability and dependability.

2. High current rating: The 3RT2046-1AC20 has a current rating of 200A, making it suitable for a wide range of heavy-duty applications.

3. Fast make and break times: Quick make and break times allow for efficient and responsive operation in various control systems.

4. Low contact resistance: Lower contact resistance results in reduced power loss and improved efficiency.

5. Built-in overload protection: The built-in thermal overload protection helps prevent damage to the contactor and connected equipment.

Cons:

1. Higher price point: Compared to other brands, the Siemens 3RT2046-1AC20 may be more expensive, which could be a disadvantage for budget-conscious buyers.

2. Limited mounting options: The contactor may only be compatible with specific mounting configurations, which could limit its versatility in some applications.

3. Potential for noise: Some users have reported that the contactor can be noisy in operation, which may be a concern in quiet environments.

4. Complex wiring: Due to its multiple terminals, the contactor may require more time and effort to wire correctly.

In conclusion, the Siemens 3RT2046-1AC20 Sirius Power Contactor offers high-quality performance and reliability suitable for heavy-duty applications. However, its higher price point and potential for noise may be drawbacks for some users. If budget and noise levels are critical factors, it's essential to weigh these considerations against the benefits of the contactor's high current rating, fast make and break times, low contact resistance, and built-in overload protection.

Recommendation: If you require a high-quality, reliable power contactor for heavy-duty applications and are willing to invest in a premium product, the Siemens 3RT2046-1AC20 Sirius Power Contactor may be an excellent choice. However, if budget constraints or noise sensitivity are concerns, you may want to explore other options that better meet your specific needs.

Details:

In order to give you the lowest possible rate, we combine shipping charges on multiple orders. 3RT2046-1AC20.

part #: 3rt20461ac20 prices

  • $149.99-$346.00

specifications automationjack:

  • brand: Siemens
  • mpn: 3rt2046-1ac20
  • type: Power Contactor

payments automationjack:

  • wallet: Apple-pay
  • credit card: Diners-club
  • other

seller automationjack:

  • rating: 98.4%
  • city: Lake Forest, California
  • # reviews: 21553

offer automationjack:

  • started: July 2, 2025
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • best offers: True

returns automationjack:

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

shipping automationjack:

  • transit: 5-9 Days
  • cost: $0.00
  • type: Fixed
  • service: Economy
  • class: Economy

general automationjack:

  • condition: Used
  • Business Industrial > Industrial Automation Motion Controls > Other Automation Equipment
type: power contactor,
category: business & industrial > industrial automation motion controls > automation equipment, sku: 8272670641842772,
Siemens 3RT2046-1AC20 Is Similar To:
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5 offers $149.99–$346.00 USD
  • New. Offer #1 priced at $346.00 + $26.52 shipping estimate = $372.52* total. NIB: New in Box.+$26.52 shipping
  • New – Open box. Offer #2 priced at $298.77 + $0.00 shipping estimate = $298.77* total. Power factor: 0.62/0.55, 0.35/0.41.FREE SHIPPING
  • Used. Offer #3 priced at $149.99 + $18.24 shipping estimate = $168.23* total. XLNT USED TAKEOUT.+$18.24 shipping
  • Used. Offer #4 priced at $84.99 + $0.00 shipping estimate = $84.99* total. FREE SHIPPING
  • Used. Offer #5 priced at $149.99 + $0.00 shipping estimate = $149.99* total. FREE SHIPPING

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