Siemens 3RH1921-1HA22

Auxiliary switch block, 22, 2 NO + 2 NC, EN 50012, 4-pole, screw termi...

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Siemens 3RH1921-1HA22 Auxiliary switch block, 22, 2 NO + 2 NC, EN 50012, 4-pole, screw termi... — Contactors & Relays
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Product Description

Lifecycle Status:
Auxiliary switch block, 22, 2 NO + 2 NC, EN 50012, 4-pole, screw terminal, for motor contactors, Size S0 .. S3 ! Phased-out product! Successor is SIRIUS 3RH2

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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

(13)
ConditionAvailabilitySupplierWarrantyAction
Siemens 3RH1921-1HA22
Condition
Used
Availability
On requestLead time to be confirmed
Supplier
FranceTrusted supplier — member since 2021 
Warranty
Not specified
Siemens 3RH1921-1HA22
Condition
Used
Availability
1 pc.
In-Stock
Updated at: 13-10-2026
Supplier
PolandTrusted supplier — member since 2021, 5–9 employees 
Warranty
12 months
Siemens 3RH1921-1HA22
Condition
Used
Availability
3 pcs.
In-Stock
Updated at: 13-10-2026
Supplier
GermanyTrusted supplier — member since 2023 
Warranty
12 months
Siemens 3RH1921-1HA22
Condition
New Surplus
Availability
5 pcs.
In-Stock
Updated at: 13-10-2026
Supplier
United KingdomTrusted supplier — member since 2023 
Warranty
12 months
Siemens 3RH1921-1HA22
Condition
New Surplus
Availability
1 pc.
In-Stock
Updated at: 12-10-2026
Supplier
CzechiaTrusted supplier — member since 2021, 50–99 employees 
Warranty
24 months
Siemens 3RH1921-1HA22
Condition
Used
Availability
5 pcs.
In-Stock
Updated at: 13-10-2026
Supplier
SwitzerlandTrusted supplier — member since 2023 
Warranty
3 months

Documents

Data Sheet

Datasheet for Siemens 3RH1921-1HA22, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Product data updated: 13-10-2026

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