The Siemens 3RT1955-5AF318K is a power contactor accessory equipped with an AC/DC conventional control coil (Uc Coil), designed for reliable operation within the SIRIUS contactor range. This coil module provides dependable electromagnetic actuation of contactors, ensuring efficient switching and control of motors, power circuits, and industrial loads.
Designed for industrial environments, the AC/DC conventional coil offers stable performance across a wide range of control voltage applications. It is suitable for use in motor control centers (MCCs), industrial automation systems, manufacturing facilities, HVAC installations, process industries, and power distribution panels where consistent contactor performance is essential.
As a genuine Siemens replacement and accessory component, the 3RT1955-5AF318K ensures seamless compatibility with designated SIRIUS contactor models. Its robust construction supports long electrical and mechanical service life while helping maintain system reliability and operational efficiency.
The compact design allows easy installation and replacement during maintenance, minimizing downtime and supporting uninterrupted industrial operations.
• Genuine Siemens SIRIUS contactor accessory
• Model: 3RT1955-5AF318K
• AC/DC conventional control coil (Uc Coil)
• Reliable electromagnetic contactor operation
• Suitable for industrial automation applications
• Compatible with Siemens SIRIUS contactor systems
• Supports motor control and power switching circuits
• Robust construction for long service life
• Easy installation and maintenance
• High operational reliability and performance
| Parameter | Specification |
|---|---|
| Product Series | Siemens SIRIUS |
| Model Number | 3RT1955-5AF318K |
| Product Type | AC/DC Conventional Coil (Uc Coil) |
| Function | Contactor Control Coil |
| Coil Type | Conventional AC/DC Coil |
| Compatibility | Siemens SIRIUS Contactors |
| Application | Motor Control & Power Switching |
| Installation Type | Contactor Accessory / Replacement Component |
| Usage | Industrial & Commercial Control Systems |
| Brand | Siemens |
No reviews yet.