Siemens 3SK1121-1AB40

SAFETY RELAY, 3NO+1NC, 24VDC, SCREW

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Siemens 3SK1121-1AB40 SAFETY RELAY, 3NO+1NC, 24VDC, SCREW — Contactors & Relays
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Product Description

RoHS CompliantLifecycle Status:
SIRIUS safety relay basic unit advanced series relay enabling circuits 3 no contacts + relay signaling circuit 1 nc contact us = 24 V DC screw terminal
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Offer details

Best offer from:
Trusted supplier — United Kingdom, member since 2021
Availability:
2 pcs.
In-Stock
Updated at: 31-10-2025
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Model
Other
EFDE0031
With start input
With feedback circuit
With muting function
Rail mounting possible

Available Offers

(14)
3SK1121-1AB40 Siemens, Contactors & Relays

Siemens

Available:
1 pc.
In-Stock
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
Warranty:
24 months
3SK1121-1AB40 Siemens, Contactors & Relays

Siemens

Available:
1 pc.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Poland, member since 2025, 5–9 employees
Warranty:
3 months
3SK1121-1AB40 Siemens, Contactors & Relays

Siemens

Available:
1 pc.
On Request
Updated at: 22-08-2026
Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees

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Documents

Data Sheet

Datasheet for Siemens 3SK1121-1AB40, 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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