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The Siemens 3RH29111HA01 is an auxiliary switch block designed for use in motor control applications. It is a single normally closed (1NC) switch that connects through a screw terminal. This component is compatible with Siemens S00 and S0 contactors.
This auxiliary switch block is crucial for reliable motor control in industrial systems, ensuring safe operation and efficient functioning.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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