3RH2122-2XF40-0LB2

Product ID:122752
Updated: 2026/4/3
Siemens 3RH2122-2XF40-0LB2

Key Features

  • 1Ensure high reliability and safety in demanding railway systems. 2、Integrate a varistor for enhanced protection against voltage spikes. 3、Utilize spring-loaded terminals for easy and secure connections. 4、Save space with the compact S00 frame for efficient installations. 5、Operate within a versatile DC voltage range of 72-125 V DC.
Product Details
3RH2122-2XF40-0LB2
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model
3RH2122-2XF40-0LB2

Specifications may be subject to change without notice