3RH1921-1LA11 Siemens

3RH1921-1LA11 electronic component of Siemens
3RH1921-1LA11 Siemens
3RH1921-1LA11 Relay Sockets & Fixings
3RH1921-1LA11  Electromechanical
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of 3RH1921-1LA11 Relay Sockets & Fixings across the USA, India, Europe, Australia, and various other global locations. 3RH1921-1LA11 Relay Sockets & Fixings are a product manufactured by Siemens. We provide cost-effective solutions for Relay Sockets & Fixings, ensuring timely deliveries around the world.

Part No. 3RH1921-1LA11
Manufacturer: Siemens
Category: Relay Sockets & Fixings
Description: Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
Datasheet: 3RH1921-1LA11 Datasheet (PDF)
Price (USD)
1: USD 12.8898 ea
Line Total: USD 12.89 
Availability : 0
  
QtyUnit Price
1$ 12.8898
4$ 10.0642
5$ 9.6779
10$ 9.0431

Availability 0
Ship by Fri. 21 Nov to Tue. 25 Nov
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 12.8898
4$ 10.0642
5$ 9.6779
10$ 9.0431

   
Manufacturer
Product Category
Leads
Mounting
Size
Contactor Series
Type Of Contactors Accessories
Contacts Configuration
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the 3RH1921-1LA11 from our Relay Sockets & Fixings 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 3RH1921-1LA11 and other electronic components in the Relay Sockets & Fixings category and beyond.

Image Part-Description
Stock Image 3RH19212CA01
AUXILIARY CONTACT, 1NC
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 3RH1921-1LA20
Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
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 3RH1921-1MA02
Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
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 3RH1921-1MA11
Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
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 3RH1921-1MA20
Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
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 3RH1924-1GP11
Interface module; Series: S0,S2; 17÷30VDC
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 3RH2122-1AB00
Contactor:4-pole; NC x2 + NO x2; 24VAC; 10A; DIN, on panel; 3RH20
Stock : 100
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 3RH2122-1AF00
Contactor:4-pole; NC x2 + NO x2; 110VAC; 10A; DIN, on panel; 3RH20
Stock : 18
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 3RH2122-1AP00
Contactor:4-pole; NC x2 + NO x2; 230VAC; 10A; DIN, on panel; 3RH20
Stock : 46
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 3RH2122-1BB40
Contactor:4-pole; NC x2 + NO x2; 24VDC; 10A; DIN, on panel; 3RH20
Stock : 70
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 3RH1921-1LA20
Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
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 3RH1921-1MA02
Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
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 3RH1921-1MA11
Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
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 3RH1921-1MA20
Auxiliary contacts; Series:3RH10,3RT10; Leads: screw terminals
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 3RH1924-1GP11
Interface module; Series: S0,S2; 17÷30VDC
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 3RH2911-1AA01
Auxiliary contacts; Series:3RT20; Size: S0,S00,S2; Contacts: NC
Stock : 20
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 3RH2911-1AA10
Auxiliary contacts; Series:3RT20; Size: S0,S00,S2; Contacts: NO
Stock : 18
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 3RH2911-1BA01
Auxiliary contacts; Series:3RT20; Size: S0,S00,S2; Contacts: NC
Stock : 8
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 3RH2911-1BA10
Auxiliary contacts; Series:3RT20; Size: S0,S00,S2; Contacts: NO
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 3RH2911-1FB11
Auxiliary contacts; Series:3RT20; Size: S0,S00,S2
Stock : 3
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. 3RH1921-1LA11 is a Siemens auxiliary contact block with 1 NO contact and screw terminals. 2. It is designed for use with Siemens SIRIUS 3RH2 contactors and motor starters. 3. It can be used to mount directly onto the contactor, or onto a DIN-rail mounted adapter.

Tariff Desc

8536.69.10 62 Plugs and sockets for co-axial cables or printed circuits Free

8536.69.90 CONNECTORS, ELECTRICAL, being ANY of the following:
(a) plugs;
(b) sockets;
(c) adaptors
TC 1225594

8535.29.00 Other ELECTRICAL APPARATUS FOR SWITCHING OR PROTECTING ELECTRICAL CIRCUITS, OR FOR MAKING CONNECTIONS TO OR IN ELECTRICAL CIRCUITS (FOR EXAMPLE, SWITCHES, FUSES, LIGHTNING ARRESTERS, VOLTAGE LIMITERS, SURGE SUPPRESSORS, PLUGS AND OTHER CONNECTORS, JUNCTION BOXES), FOR A VOLTAGE EXCEEDING 1 000 VOLTS:

7415 Nails, tacks, drawing pins, staples (other than those of 8305) and similar articles, of copper or of iron or steel with heads of copper; screws, bolts, nuts, screw hooks, rivets, cotters, cotter-pins, washers (including spring washers) and similar articles, of copper:
7415.39.00 Other
T6613-C Air Quality Sensors by Amphenol – Buy Online at XON image

Aug 18, 2025
The T6613-C Air Quality Sensors by Amphenol feature NDIR CO2 sensing, high accuracy, and low power consumption. Ideal for HVAC, smart homes, and industrial monitoring. Available globally from Xon Electronics with secure worldwide delivery.
SN74LS32DR Logic Gates by lingxingic – Buy Online at XON image

Sep 2, 2025
The SN74LS32DR by lingxingic is a quad 2-input OR gate IC, part of the  Semiconductors, Integrated Circuits - ICs, Logic ICs, Logic Gates  family. Ideal for digital systems, embedded applications, and automation control with TTL compatibility.
CBM-A232B-121 Blower & Centrifugal Fan | Same Sky image

Oct 17, 2025
The CBM-A232B-121 Blowers & Centrifugal Fans by Same Sky deliver high-efficiency cooling, quiet operation, and reliable performance for industrial and electronic systems worldwide.
SP3010 Soldering Irons by Desco – Buy Online at XON image

Aug 26, 2025
The SP3010 Soldering Irons by Desco are reliable, ergonomic, and efficient tools for PCB repair, electronics assembly, and prototyping. Belonging to the  Tools & Supplies, Prototyping Products Soldering, Soldering Irons  category, they ensure consistent soldering performance.

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