Siemens 3RU1126-1CB0 Overload Relay
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有现货1 单元现货供应
西门子SIRIUS热过载继电器，具有可调电流范围1.8至2.5 A，S0尺寸设计，集成辅助触点，适用于工业控制系统中可靠的电机保护。
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Siemens 3RU1126-1CB0 Thermal Overload Relay
The Siemens 3RU1126-1CB0 is a SIRIUS series thermal overload relay designed to provide reliable motor protection against overload conditions. It is engineered for contactor mounting and ensures accurate thermal protection in industrial motor control systems.
Manufacturer: Siemens
Type: Overload Relay
MRN: 3RU1126-1CB0
INST ORD NO: 3ZX1012-0RU11-1AA1
Code: 01903477
| Product Brand Name | SIRIUS |
| Product Designation | Thermal Overload Relay |
| Size of Overload Relay | S0 |
| Size of Contactor Compatibility | S0 |
| Range Current | 1.8 / 2.5 A |
| Adjustable Overload Release | 1.8 / 2.5 A |
| Number of Poles (Main Circuit) | 3 |
| Auxiliary NC Contacts | 1 |
| Auxiliary NO Contacts | 1 |
| Max Operating Voltage (AC-3) | 690 V |
| Insulation Voltage (Pollution Degree 3) | 690 V |
| Surge Voltage Resistance | 6 kV |
| Power Loss (Hot State at AC) | 5.7 W |
| Power Loss Per Pole | 1.9 W |
| Protection Class (Front) | IP20 |
| Shock Resistance | 8g / 10 ms |
| Ambient Temperature During Operation | -20 / +70 °C |
| Mounting Type | Contactor Mounting |
| Height | 97 mm |
| Width | 45 mm |
| Depth | 96 mm |
| Fuse Link for Auxiliary Switch | gL/gG 6 A, Quick 10 A |
