X-On Electronics has gained recognition as a prominent supplier of 3SK1121-2AB40 Safety Relays across the USA, India, Europe, Australia, and various other global locations. 3SK1121-2AB40 Safety Relays are a product manufactured by Siemens. We provide cost-effective solutions for Safety Relays, ensuring timely deliveries around the world.

3SK1121-2AB40 Siemens

3SK1121-2AB40 electronic component of Siemens
Images are for reference only
See Product Specifications
Part No. 3SK1121-2AB40
Manufacturer: Siemens
Category: Safety Relays
Description: Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Datasheet: 3SK1121-2AB40 Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 314.1537 ea
Line Total: USD 314.15 
Availability - 1
Ship by Wed. 05 Feb to Fri. 07 Feb
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
1
Ship by Wed. 05 Feb to Fri. 07 Feb
MOQ : 1
Multiples : 1
1 : USD 314.1537
3 : USD 309.9348

   
Manufacturer
Product Category
IP Rating
Electrical Connection
Mounting
Safety Outputs
Auxiliary Outputs
Safety Category
Type Of Module
Series
Operating Temperature
Supply Voltage
Body Dimensions
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the 3SK1121-2AB40 from our Safety Relays category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the 3SK1121-2AB40 and other electronic components in the Safety Relays category and beyond.

Image Part-Description
Stock Image 3SK1121-2CB41
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1121-2CB42
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1121-2CB44
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-1AB40
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-1CB41
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-1CB42
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-1CB44
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-2AB40
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-2CB41
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-2CB42
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 4
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image 3SK1121-2CB41
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1121-2CB42
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1121-2CB44
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-1AB40
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-1CB41
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-1CB42
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-1CB44
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-2AB40
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-2CB41
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3SK1122-2CB42
Module: safety relay; Series:3SK1 SIRIUS; Mounting: DIN; -25÷60°C
Stock : 4
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

1. 3SK1121-2AB40 is a Siemens Electronic Overload Relay. 2. This device is designed to provide protection against overloads and short circuits. It has an adjustable current setting and works with a three-phase system. 3. It also has a motor thermal class A and B, instantaneous protection for phase-to-phase and phase-to-ground faults, and is designed for use with regulating controllers. Its compact size and easy installation make it a great choice for commercial and industrial applications.

Tariff Desc

8536.49.00 TC 17103979 RELAYS, PRINTED CIRCUIT BOARD

8536.41 TC 8909066 RELAYS, having a continuous contact rating of NOT less than 3A and body dimensions NOT exceeding 40mm x 30mm x 27mm

8536.49.00 TC 9613322 RELAYS, low profile, OTHER THAN reed relays, being EITHER of the following:
(a) height NOT exceeding 21.24 mm;
(b) height NOT exceeding 35 mm and having a continuous current rating NOT less than 8A AC

8536.49 TC 8906734 RELAYS, having ALL of the following:
(a) one, two or three contacts;
(b) maximum continuous contact current rating of NOT less than 15A;
(c) maximum contact voltage rating of NOT less than 380V;
(d) maximum switched power rating of NOT less than 4000VA

8536.49.00 TC 1122469 RELAYS, having an operating voltage NOT exceeding 250 volts, having ANY of the following:
(a) spring loaded terminals
(b) plug-in screw terminals
(c) wire connected terminals

8536.41 TC 8534635 RELAYS, cradle, having ALL of the following:
(a) maximum switching current NOT exceeding 5 A (AC or DC);
(b) switching voltage NOT exceeding 250 V (AC or DC);
(c) body dimensions NOT exceeding 31 mm x 36 mm x 19 mm

8536.49 TC 8633667 RELAYS, vacuum, hermetically sealed

8536.41.00 TC 19144923 RELAYS, SWITCH AMPLIFIER, having a supply voltage NOT greater than 40v

8536.49 8633669 RELAYS, thermal overload, having ALL of the following characteristics:
(a) trip time NOT exceeding 5 s at 6 times full load current
(b) manual reset
(c) maximum current 50A

8536.49 TC 8633636 RELAYS, power appliance, 15A, having EITHER 2 contacts or 3 contacts

8536.41 TC 8438513 RELAYS, mercury wetted, contact type

8536.41 TC 8438500 RELAYS, coaxial
PC02A-8-4P Circular MIL Spec Connector by Amphenol image

Nov 7, 2024
The Amphenol PC02A-8-4P Circular MIL Spec Connector is a robust, high-quality connector designed to meet the rigorous demands of military, aerospace, and industrial applications. Built to MIL-DTL-5015 standards, it offers reliability in harsh environments, including extreme temperatures, vibration,
Best Retailer of the LPH-14-S-B Headers & Wire Housings in India image

Sep 9, 2024
Discover why Xon Electronic is the best global retailer for the **LPH-14-S-B Headers & Wire Housings** by Itek. This 14-way low-profile header offers superior durability, secure connections, and high current capacity, making it ideal for applications in consumer electronics, automotive, telecommuni
Best Retailer of 1050-0B AC Power Entry Modules by PCE image

Dec 27, 2024
Discover the 1050-0B AC Power Entry Module by PCE, available at Xon Electronic. This high-quality module, rated for 250VAC and 16A, features a 2P+PE pin layout for industrial, medical, and data center applications. Reliable and durable, it ensures secure power connectivity for demanding environmen
Supplier for BC184 and BC212 Bipolar Transistors image

Jul 22, 2024
Whether you are an engineer working on a cutting-edge project or a hobbyist exploring the world of electronics, Xon Electronic provides the components and support you need to succeed. Visit website to explore their extensive catalog, download datasheets, and place your order for the BC184 and BC212

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified