Overview
The Siemens SIRIUS 3RT2023-1AK60 is a high-performance, compact 3-pole power contactor from the trusted SIRIUS 3RT2 family. Engineered for switching motors up to 4 kW (400 V), this contactor is a crucial component in control systems for demanding industrial applications. It features a reliable operating coil and is built in the space-saving Size S0 frame.
The inclusion of 1 NO (Normally Open) and 1 NC (Normally Closed) integrated auxiliary contacts in the basic unit offers immediate functionality and simplifies wiring. Connections are made securely via robust screw terminals. Conforming to utilization categories, it provides guaranteed operational safety and reliability.
Benefit
- Space-Saving Design: The compact Size S0 allows for smaller control cabinet footprints, maximizing available panel space.
- Integrated Functionality: Comes standard with and auxiliary contacts, reducing the need for external components and simplifying installation.
- Global Standard Compliance: Conforms to the latest efficiency standards and regulations, making it suitable for international use.
- High Reliability: Features a long mechanical service life (typically operating cycles) and is climate-proof for dependable operation in diverse environments.
- Easy Installation: Designed with robust screw terminals for quick, secure, and reliable wiring of main and auxiliary circuits.
Typical Application
The Siemens contactor is ideal for:
- Switching three-phase motors (e.g., pumps, fans, compressors)
- Controlling resistive loads
- Use in motor starter combinations (in conjunction with an overload relay)
- Integration into automated industrial machinery and control panels
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