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

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.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| 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
