The Siemens 3RH1921 Auxiliary Switch enhances control functions for industrial electrical equipment with its compact design, reliable performance, and durable construction for seamless integration with Siemens 3RH19 contactors.
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The Siemens 3RH1921 Auxiliary Switch enhances control functions for industrial electrical equipment with its compact design, reliable performance, and durable construction for seamless integration with Siemens 3RH19 contactors.