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  • 3RH1921 2NO2NC Auxiliary Contact Module Replace 3RH Series Contactor Accessories Industrial Use
  • 3RH1921-1HA22 主5.jpg
  • 3RH1921-1HA22 主1.jpg
  • 3RH1921-1HA22 主3.jpg
  • 3RH1921-1HA22 主4.jpg
  • 3RH1921-1HA22 主2.jpg
  • 3RH1921 2NO2NC Auxiliary Contact Module Replace 3RH Series Contactor Accessories Industrial Use
  • 3RH1921-1HA22 主5.jpg
  • 3RH1921-1HA22 主1.jpg
  • 3RH1921-1HA22 主3.jpg
  • 3RH1921-1HA22 主4.jpg
  • 3RH1921-1HA22 主2.jpg
Contactor & relay

3RH1921 2NO2NC Auxiliary Contact Module Replace 3RH Series Contactor Accessories Industrial Use

This series includes auxiliary contact blocks (models 3RH1911 and 3RH1921) designed for AC contactors. They offer flexible NO/NC contact configurations (from 1NO+1NC up to 4NO) with rated operational currents compliant with AC-15 standards at 230V to 690V. Compact DIN-rail mountable, CE-certified, and compatible with S00/S0/S2/S3 contactor specifications, they ensure reliable auxiliary signaling and control in industrial circuits.Techni···
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General

This series includes auxiliary contact blocks (models 3RH1911 and 3RH1921) designed for AC contactors. They offer flexible NO/NC contact configurations (from 1NO+1NC up to 4NO) with rated operational currents compliant with AC-15 standards at 230V to 690V. Compact DIN-rail mountable, CE-certified, and compatible with S00/S0/S2/S3 contactor specifications, they ensure reliable auxiliary signaling and control in industrial circuits.

Technical Parameters

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Dimension (mm)

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