Overview
The Siemens SIRIUS 3RT2027-2AP60 Power Contactor is a high-performance, 3-pole switching device engineered for reliable motor starting and load control in industrial environments. Part of the SIRIUS modular system, this Size S0 contactor is rated for 32 A (AC-3e/AC-3) and a 15 kW power output at 400 V. It features a versatile 220 V AC (50 Hz) / 240 V AC (60 Hz) control coil and robust spring-loaded terminals for fast, vibration-proof, and maintenance-free wiring.
Key Benefits & Features
- High Performance: Rated for 32 A and 15 kW (at 400 V), suitable for demanding motor applications.
- Space-Saving Design (Size S0): Compact footprint ideal for efficient panel design and installation.
- Versatile Coil Voltage: Operates on standard international control voltages (220 V AC, 50 Hz / 240 V AC, 60 Hz).
- Integrated Auxiliary Contacts: Includes 1 NO + 1 NC auxiliary contacts for simple control circuit integration and status feedback.
- Spring-Loaded Terminals: Ensures fast, reliable, and secure wiring connection, even in high-vibration conditions.
- SIRIUS Modular System: Fully compatible and easily combinable with other SIRIUS components (like overload relays) for complete motor feeder solutions.
- Global Standard Compliance: IEC and UL/CSA approved, making it suitable for worldwide use.
- IE3/IE4 Ready: Optimized for use with modern, high-efficiency motors.
Application
Ideal for integration into:
- Motor Starters (Direct-on-line, Reversing)
- Pump Control Systems
- Ventilation and HVAC Systems
- Conveyors and Material Handling Equipment
- General Industrial Switching and Distribution Circuits
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