3RU5176-5JB1
Product ID:180513
Updated: 2026/4/3

Key Features
- 1Protect motors with a high current capacity from 350 to 500 A. 2、Ensure reliable operation with Class 10 performance in demanding environments. 3、Simplify installation using a single mounting design for the main circuit. 4、Connect easily with screw terminals for both main and auxiliary circuits. 5、Choose manual or automatic reset options for flexible operation.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Operating Ambient Temperature | -40~+70°C | Operating Altitude | 2000m |
| Rated Voltage | AC400V | Installation Method | Screw Terminal Connection, Installed Individually |
| Specification | S12 | Load Class | Class 10 |
| Current Setting Range | 350-500A | Rated Current (AC-3) | Maximum 500A for S12 size |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3RU5176-5JB1 |
Specifications may be subject to change without notice
