3RU6126-1GB0
Product ID:213944
Updated: 2026/6/28

Key Features
- 1Adjust current response from 4.5 to 6.3 AMPS for precise motor protection.
- 2Choose manual or automatic reset for operational convenience.
- 3Benefit from phase loss protection to ensure system safety.
- 4Achieve Class 10 tripping to cut power within 10 seconds.
- 5Mount directly on 3RT2023-3RT2028 contactors for easy installation.
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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, to be used with contactor plug-in |
| Specification | S0 | Load Class | Class 10 |
| Current Setting Range | 4.5-6.3A | Rated Current (AC-3) | Max 40A for S0 size |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3RU6126-1GB0 |
Specifications may be subject to change without notice
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