Description
| คุณสมบัติ | Value |
| Coil Voltage | 230 V ac |
| Number of Poles | 4 |
| Contact Current Rating | 18 A |
| Normal State Configuration | 4NO |
| Range | SIRIUS |
The Siemens TR23 series contactor has spring-type terminal and its used for switching resistive loads.
The 3RT23 contactor offer convincing performance from a compact design with high contact reliability. They can be combined with a variety of other components in the load feeder. The contactor offer the best connection to the automation level for every application. Integrated auxiliary switches reduce the complexity of your configuration. The front-panel terminals simplify the wiring. The 3RT23 contactor are climate-resistant and approved for worldwide use (e.g. IEC and UL/CSA).
Mounting type is screw and Snap-On mounting
Ambient operating temperature is -25 to +60 °C
Protection class for frount and terminals is IP20
