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3RF2920-0HA13

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Regular price $221.33
Sale price $221.33 Regular price


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The Siemens 3RF2920-0HA13 is a high-quality power regulator designed to optimize current control in industrial electrical systems. This model is part of the Siemens SIRIUS 3RF29 series and is engineered for reliable operation within semiconductor relay or contactor circuits. With a current range up to 20 A and operating temperatures up to 40 °C, it supports an input voltage range of 110 to 230 VAC with a 24 V AC/DC coil. Its compact design and robust build ensure efficient performance and longevity, making it ideal for use in diverse automation environments. Buying the Siemens 3RF2920-0HA13 ensures compatibility and durability where precise current regulation is required.

Key Features of Siemens 3RF2920-0HA13

  • Power regulator with a current range of 20 A suitable for 40 °C ambient temperature
  • Voltage input range from 110 to 230 VAC ensuring flexible applications
  • 24 V AC/DC coil voltage for reliable electromagnetic activation
  • Designed for semiconductor relay or contactor integration
  • Compact dimensions: 111.5 mm height, 45 mm width, and 69.5 mm depth
  • Robust construction supporting industrial automation demands
  • Ensures precise current adjustment for load management
  • Part of Siemens’ SIRIUS series, known for quality and reliability

Technical Specs of 3RF2920-0HA13

Explore Siemens 3RF2920-0HA13 datasheet for detailed parameters to ensure system compatibility.

Specification Details
Current Range 20 A
Operating Temperature Up to 40 °C
Input Voltage 110 – 230 VAC
Coil Voltage 24 V AC/DC
Dimensions (H x W x D) 111.5 mm x 45 mm x 69.5 mm
Application For semiconductor relay / contactor

Applications / Use Case

This Siemens 3RF2920-0HA13 is commonly used in industrial automation to precisely regulate the current in production line systems and factory control panels. It is essential in applications where semiconductor relays or contactors need to control electrical loads efficiently. Its adaptability and reliable electrical control capabilities make it suitable for packaging and conveyor operations, motor control, and other machine automation systems worldwide.

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3RF2920-0HA13

$221.33

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

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All products sold are New & Unused.

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All products are delivered within 2-8 business days depending on our stock location.

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