3RU5156-3MB2

Product ID:159168
Updated: 2026/4/3
Siemens 3RU5156-3MB2

Key Features

  • 1Ensure reliable motor protection with Class 10 thermal overload. 2、Simplify installation using single mounting and screw terminals. 3、Choose flexible operation with manual or automatic reset. 4、Meet compliance with IEC 60947-1 and industry standards. 5、Withstand harsh industrial environments with robust construction.
Product Details
3RU5156-3MB2
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Operating Ambient Temperature
-40~+70°C
Operating Altitude
Up to 2000m
Rated Voltage
AC400V
Installation Method
Screw terminal connection, independent installation
Specification
S6
Load Class
Class 10
Current Setting Range
150-180A
Rated Current (AC-3)
Maximum 205A for S6 size
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3RU5156-3MB2

Specifications may be subject to change without notice