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  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerSiemens
  • CategoryRelays
  • PackagesBulk
  • Standard Quantity1
  • Description
  • FeaturesAuxiliary Contacts
  • Mounting TypeChassis Mount, DIN Rail
  • Coil Voltage24VAC
  • Operating Temperature-25°C ~ 60°C
  • Termination StyleScrew Terminal
  • Contact Form3PST-NO (3 Form A)
  • Must Operate Voltage20.4 VAC
  • Operate Time33 ms
  • Release Time15 ms
  • Coil Power37VA

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Quality and Reliability

We supply 100% original and brand-new 3RH21221AB00 from Siemens only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 53
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • Ra***er 
    It came very quickly, everything works fine.
  • Ad***an 
    great, thank you.
  • Ba***rt 
    We have the package, thank you for the parts.
  • Pa***lo 
    We need the parts this Friday, thanks to your efficient work, so that we can get them in time! !
  • Ma***co 
    All the products are arrived in good condition.

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Hard-to-find Electronic Components Distributor
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3RH21221AB00

In Stock: 53 | For reference only.