Siemens 3RA1921-1DA00

LINK MODULE S00 AC / DC CONTACTORS

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Siemens 3RA1921-1DA00 LINK MODULE S00 AC / DC CONTACTORS — Connectors & Plugs
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Product Description

RoHS CompliantLifecycle Status:Successor:
3RA1921-1da00 3ra-verbindungsbaustein, elektrisch und mechanisch, fuer 3RV1.2 und 3rt101 AC- und DCbetaetigung (einzelstueckverpackung)

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Offer details

Offer from:
Trusted supplier — Germany, member since 2022 
Availability:
3 pcs.
In-Stock
Updated at: 10-03-2026
Warranty:
1 month
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Type
link module
Application
for 3RV1.2 and 3RT101, for 3RV2.1/3RV2.2 and 3RT2.1
Product category
Wiring modules, connectors and kits
Design of the product
for 3RV1.2 and 3RT101, for 3RV2.1/3RV2.2 and 3RT2.1
General technical data / size of the circuit-breaker
S00, S0
General technical data / size of contactor
S00

Available Offers

(18)
ConditionAvailabilitySupplierWarrantyAction
Siemens 3RA1921-1DA00
Condition
New Surplus
Availability
3 pcs.
In-Stock
Updated at: 10-03-2026
Supplier
GermanyTrusted supplier — member since 2022 
Warranty
1 month
Siemens 3RA1921-1DA00
Condition
New Surplus
Availability
1 pc.
In-Stock
Updated at: 10-03-2026
Supplier
GermanyTrusted supplier — member since 2022 
Warranty
1 month
Siemens 3RA1921-1DA00
Condition
Used
Availability
18 pcs.
In-Stock
Updated at: 21-09-2026
Supplier
GermanyTrusted supplier — member since 2025, 5–9 employees 
Warranty
6 months
Siemens 3RA1921-1DA00
Condition
New Factory Sealed
Availability
66 pcs.
In-Stock
Updated at: 21-09-2026
Supplier
CzechiaTrusted supplier — member since 2021, 50–99 employees 
Warranty
24 months
Siemens 3RA1921-1DA00
Condition
New Surplus
Availability
2 pcs.
In-Stock
Updated at: 21-09-2026
Supplier
GermanyTrusted supplier — member since 2023 
Warranty
12 months
Siemens 3RA1921-1DA00
Condition
New Surplus
Availability
1 pc.
In-Stock
Updated at: 21-09-2026
Supplier
GermanyTrusted supplier — member since 2025, 5–9 employees 
Warranty
12 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Siemens 3RA1921-1DA00, including specifications and features.

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TraceParts

CAD Models

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

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Product data updated: 10-03-2026

Successor tree for 3RA1921-1DA00

Check whether 3RA1921-1DA00 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
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Market insights for 3RA1921-1DA00

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  • Price analysis by condition (new, used, refurbished) with market median prices
  • Critical component availability monitoring to prevent production downtime

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