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.
Price & Availability
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3RF2920-0HA13
$221.33
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
Does it come with a warranty?
Yes, All products are offered wth 1-Year warranty.
What is the condition of the product?
All products sold are New & Unused.
How fast is shipping?
All products are delivered within 2-8 business days depending on our stock location.
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