The Siemens 3RT2015-1AB018K is a SIRIUS 3RT2 series 3-pole power contactor equipped with mirror contact elements, screw terminal connections, and an AC-operated control coil. Designed for reliable motor switching and industrial load control, this contactor is widely used in automation systems, motor control centers (MCCs), HVAC equipment, machinery, and power distribution applications.
The contactor features a compact design that combines high switching performance with long electrical and mechanical service life. Mirror contacts provide dependable feedback signals for safety and monitoring circuits, making the device suitable for applications requiring enhanced operational reliability and status indication.
With robust screw terminal connections, the 3RT2015-1AB018K allows secure conductor termination and easy installation. The contactor is designed for controlling three-phase motors and other industrial loads while maintaining efficient performance under demanding operating conditions.
As part of the Siemens SIRIUS Modular System, this contactor can be easily combined with overload relays, auxiliary contacts, surge suppressors, and other accessories, creating a flexible and scalable motor control solution.
• Genuine Siemens SIRIUS 3RT2 power contactor
• Model: 3RT2015-1AB018K
• 3-pole contactor with mirror contact elements
• AC-operated control coil
• Screw terminal connection design
• Compact and space-saving construction
• Reliable motor switching and load control
• Integrated mirror contacts for safety feedback circuits
• Long electrical and mechanical service life
• Suitable for industrial automation and motor control applications
• Compatible with Siemens SIRIUS accessories and overload relays
| Parameter | Specification |
|---|---|
| Product Series | Siemens SIRIUS 3RT2 |
| Model Number | 3RT2015-1AB018K |
| Product Type | Power Contactor |
| Contactor Configuration | 3 Pole |
| Contact Technology | Mirror Contact Elements |
| Coil Type | AC Coil |
| Terminal Type | Screw Terminals |
| Mounting Type | DIN Rail / Panel Mount |
| Application | Motor Control & Power Switching |
| Usage | Industrial Automation Systems |
| Compatibility | Siemens SIRIUS Modular Accessories |
| Brand | Siemens |
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