3RU6126-1CB0
Product ID:154640
Updated: 2026/7/2
Key Features
- 1Ensure reliable motor protection with Class 10 tripping.
- 2Secure connections using screw terminals for main and auxiliary circuits.
- 3Operate flexibly with manual or automatic reset options.
- 4Integrate easily into contactor systems with its compact S0 size.
- 5Meet industry standards including IEC 60947-1 for compliance.
Need a quote? Enter your quantity and get pricing fast.
Qty
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, to be used with contactor |
| Specification | S0 | Load Class | CLASS 10 |
| Current Setting Range | 1.8-2.5A | Rated Current (AC-3) | Max 40A for S0 size |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3RU6126-1CB0 |
Specifications may be subject to change without notice
Still deciding on 3RU6126-1CB0?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.