วีแชท: +86-13184948252 วอทส์แอพพ์: 0086-13811255435 อีเมล: kent@bestcontactor.com

Product Inquiry

บ้าน

Product Inquiry

If you have any questions about our products, please complete the form below. We will respond to your inquiries as soon as possible.
Tips: Fields marked with*are required.

Siemens 3RH5921-1FA22

Basic Product Information 3RH5921-1FA22 is a front-mounted auxiliary contact module of the Siemens SIRIUS series, with a standard configuration of 2NO+2NC (2 เปิดตามปกติ + 2 ปกติปิด). It adopts screw terminal connection and is compatible with 3RT5/3RT6 series contactors and 3RH series contactor relays. It is a key component for signal expansion and logic interlocking in industrial control circuits.…

*Subject:

*ชื่อของคุณ:

User type:PersonalBusinessDistributor

*อีเมล:

*โทรศัพท์:

วอทส์แอพพ์:

โทรเลข:

Company:

Country: