About the Siemens 3RH1921-1EA20
Siemens is a German maker of SIMATIC PLCs, SINAMICS drives, SITOP power supplies and SIRIUS switchgear. This unit is listed under VFDs & circuit breakers, and we list 2 of them.
Condition: New. Listed as new and unused. Packaging may show storage wear.
Check before you order
- Rated current, number of poles and breaking capacity
- Coil or control voltage and frequency
- Trip unit type and its setting range
- Auxiliary contacts and accessories you need with it
- Frame size and mounting, so it fits your panel
Send us a photo of your own label or nameplate. We match it against this unit before we quote.
Questions buyers ask
Is the Siemens 3RH1921-1EA20 available now?
It is in our list with a quantity of 2. Stock moves, so availability is confirmed on your quote.
What condition is this 3RH1921-1EA20?
New. Listed as new and unused. Packaging may show storage wear.
Can I see the unit before paying?
Yes. You receive photos of the actual unit and its label, and you pay only against our written quotation.