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Siemens 3RH1921-1FA40 available at EU Automation. Get in touch today for a quick price.
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Manufacturer: | Siemens |
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Part number: | 3RH1921-1FA40 |
Description: | Siemens, Attachable Block, For Contactor Relay/Power Contactor, 44 x 51 x 38 mm, 0.066 kg |
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3RH1921-1FA40
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The Siemens 3RH1921-1FA40 is a high-quality auxiliary contact block designed for seamless integration with contactor relays and power contactors. This attachable block is 4-pole and features 4 normally open (NO) contacts, providing reliable and efficient operation in various industrial applications. With a compact size of 44 x 51 x 38 mm and a weight of just 0.066 kg, it is easy to install and does not add significant bulk to your system. The part is designed for snap-on mounting, ensuring a secure fit and easy installation. It features screw-type terminals for auxiliary and control current circuits, accommodating a range of conductor cross-sections. The 3RH1921-1FA40 is designed to withstand ambient temperatures from -25 to +60 degrees Celsius during operation and -55 to +80 degrees Celsius during storage, ensuring reliable performance in a wide range of environments. This part is a testament to Siemens' commitment to quality, durability, and performance in industrial automation.
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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