Siemens 3RU6126-4DB0 Thermal Overload Relay
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Thermal Overload Relay
The Siemens 3RU6126-4DB0 SIRIUS thermal overload relay features a 25 A current rating, 690 V operating voltage, and IP20 protection for safe motor control in industrial systems.
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Siemens 3RU6126-4DB0 Thermal Overload Relay
The Siemens 3RU6126-4DB0 SIRIUS thermal overload relay is designed for reliable motor protection in industrial control systems. With high voltage tolerance, robust current handling, and IP20 protection, it ensures dependable thermal monitoring in a compact S0 frame size.
Manufacturer: Siemens
Type: Thermal Overload Relay
Model: 3RU6126-4DB0
| Product Brand Name | SIRIUS |
| Product Type Designation | 3RU6 |
| Size of Contactor | S0 |
| Operating Voltage | 690 V |
| Insulation Voltage | 690 V |
| Operational Current | 25 A |
| Surge Voltage | 6 kV |
| Power Loss Total (Typical) | 6.2 W |
| Electrical Connection | Screw-type terminals |
| Number of Poles | 3 |
| Protection Class IP | IP20 |
| Ambient Temperature | -40 ... 70 °C |
| Dimensions (H x W x D) | 85 x 45 x 85 mm |























