Siemens 3SK1112-2BB40

SIRIUS Safety Relay Standard Series, 2EC+1SC, 24VDC, Spring-Loaded Terminal

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Siemens 3SK1112-2BB40 SIRIUS Safety Relay Standard Series, 2EC+1SC, 24VDC, Spring-Loaded Terminal — Contactors & Relays
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Product Description

RoHS CompliantLifecycle Status:

The SIRIUS Safety Relay Standard Series is a robust and reliable solution designed to meet the highest safety standards. This device features electronic outputs, with two enabling circuits and one signaling circuit, making it an ideal choice for various industrial applications.

With a voltage rating of 24 V DC, this relay ensures safe operation while maintaining high efficiency. The spring-loaded terminal provides easy connection and disconnection, enhancing the overall usability of the device.

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Offer details

Best offer from:
Trusted supplier — Germany, member since 2024
Availability:
1 pc.
In-Stock
Updated at: 04-09-2026
Warranty:
24 months
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
Model
Other
EFDE0031
With start input
With feedback circuit
With muting function
Rail mounting possible

Available Offers

(6)
3SK1112-2BB40 Siemens, Contactors & Relays

Siemens

Available:
1 pc.
In-Stock
Updated at: 03-09-2026
Offer from:
Trusted supplier — Germany, member since 2025, 5–9 employees
Warranty:
12 months
3SK1112-2BB40 Siemens, Contactors & Relays

Siemens

Available:
1 pc.
In-Stock
Updated at: 03-09-2026
Offer from:
Trusted supplier — Germany, member since 2025, 5–9 employees
Warranty:
12 months
3SK1112-2BB40 Siemens, Contactors & Relays

Siemens

Available:
5 pcs.
In-Stock
Updated at: 06-09-2026
Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees
Warranty:
24 months

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Documents

Data Sheet

Datasheet for Siemens 3SK1112-2BB40, 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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