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Siemens 3RH1911-1HA12
Auxiliary switch block, 22 E 1 NO + 2 NC EN 50012 Screw terminal for m...
Product Description
Lifecycle Status:Successor:
Auxiliary switch block, 22 E 1 NO + 2 NC EN 50012 Screw terminal for motor contactors, 4-pole !!! Phased-out product !!! Successor is SIRIUS 3RH2 Preferred successor type is >>3RH2911-1HA12<<
Need more information?
Call us at:+48 17 778 34 19
Payment methods:
Offer details
- Offer from:
- Trusted supplier — France, member since 2021
- Availability:
- On requestLead time to be confirmed
- Warranty:
- Not specified
- Condition:
- Used
Used - A previously used item with possible signs of cosmetic wear. It is fully operational and functions as intended, though the original packaging may be missing.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
Available Offers
(8)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition Used | Availability On requestLead time to be confirmed | Supplier FranceTrusted supplier — member since 2021 | Warranty Not specified | ||
| Condition New Surplus | Availability 6 pcs. Updated at: 10-03-2026In-Stock | Supplier GermanyTrusted supplier — member since 2022 | Warranty 1 month | ||
| Condition Used | Availability 6 pcs. Updated at: 13-10-2026In-Stock | Supplier GermanyTrusted supplier — member since 2025, 5–9 employees | Warranty 6 months | ||
![]() | Condition New Surplus | Availability 1 pc. Updated at: 13-10-2026In-Stock | Supplier SwitzerlandTrusted supplier — member since 2023 | Warranty 6 months | |
| Condition Used | Availability 22 pcs. Updated at: 13-10-2026In-Stock | Supplier CzechiaTrusted supplier — member since 2021, 50–99 employees | Warranty 24 months | ||
| Condition New Factory Sealed | Availability 5 pcs. Updated at: 11-10-2026In-Stock | Supplier CroatiaTrusted supplier — member since 2023 | Warranty 12 months |
Documents
Data Sheet
Datasheet for Siemens 3RH1911-1HA12, including specifications and features.
Download Data Sheet
CAD Models
3D CAD model and technical drawings, ready for your design software.
Download CAD Model
Product data updated: 13-10-2026
Successor tree for 3RH1911-1HA12
Check whether 3RH1911-1HA12 has a manufacturer successor or predecessor and where it stands in its lifecycle. Signed-in users see the full successor tree with live offers for every alternative.
- Manufacturer lifecycle status: active, mature, phase-out or discontinued
- Direct and indirect successors mapped across product generations
- Predecessors, for maintaining older machines and lines

Market insights for 3RH1911-1HA12
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- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
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