Siemens 6ES7 321-1FH20-0AA0 - SM 321 Digital Input 16x230V AC
DiscontinuedLimited Stock
Siemens

SM 321 Digital Input 16x230V AC

6ES7 321-1FH20-0AA0
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SIMATIC S7-300 SM 321 AC digital input module with 16 inputs for 230V AC. Isolation group of 4. For AC signal detection in industrial applications....

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