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3RH21221BB40 - Control Relay, 2NO+2NC, DC24V - Siemens
| Cat No. | 3RH21221BB40 |
| Category | Auxiliary Contactors |
| Stock | In Stock |
| Condition | Brand New, Sealed Packaging |
| Product Type | Auxiliary Contactors |
In Stock — 3 Qty
| Quantity | Expected Delivery |
|---|---|
| 3 Units | 25 Business Days |
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Technical Specification
SIEMENS 3RH21221BB40 Auxiliary Contactors Technical Specification
| Auxiliary Contactors | |
|---|---|
| Auxiliary Contact | 2NO+2NC |
| Coil Voltage | 24Vdc |
| Model | 3RH |
Product Details
Product Dimensions
SIEMENS 3RH21221BB40 dimensions and weight
Dimensions are approximate. For precise dimensional drawings, contact us.
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Reviews & Ratings
Got the SIEMENS 3RH21221BB40 delivered right on time from Electrihub. The contact response time is excellent and auxiliary terminals are sturdy. Smooth purchasing experience on Electrihub.com.
I was skeptical about ordering electrical components online, but Electrihub exceeded expectations. Received authentic SIEMENS model 3RH21221BB40. Fits perfectly in standard DIN rail mounting and auxiliary contacts are performing without any issues.
We regular buy switchgear items from Electrihub. Model 3RH21221BB40 from SIEMENS arrived in factory-sealed condition. Perfect performance in auxiliary control operations. Great service by Electrihub!
Bought 5 units of 3RH21221BB40 Auxiliary Contactors from RAS Electrihub. Received GST invoice promptly and the products are 100% original SIEMENS. Will order again.
The contactor 3RH21221BB40 specs matched exactly as listed on RAS Electrihub. Fits perfectly into our existing setup. Very satisfied with the prompt delivery.
RAS Electrihub has become our go-to site for buying SIEMENS automation components. The 3RH21221BB40 auxiliary contactor was delivered in factory sealed condition.