Overview
The Siemens 3RT7017-1AP02 is a high-performance power contactor from the renowned SIRIUS 3RT series. Designed for demanding industrial applications, this contactor is engineered for switching motors and other loads up to 12A (AC-3 rating) and 5.5kW at 400V. Its compact size S00 footprint saves valuable panel space, while the reliable screw terminals ensure a secure and easy connection. With a 230V AC coil and a normally closed (NC) auxiliary contact, this model offers seamless integration into a wide range of control circuits.
Key Features & Benefit
- High Performance: Rated for 12A (AC-3) and 5.5kW, providing robust control for medium-duty motor applications.
- Space-Saving Design: The compact S00 size allows for high-density panel layouts, reducing overall enclosure size.
- Reliable Operation: Built with Siemens' quality and precision, ensuring a long operational life and high reliability in industrial environments.
- Integrated Auxiliary Contact: The built-in 1NC auxiliary contact simplifies wiring and provides essential feedback for control systems.
- Flexible Connectivity: Standard screw terminals offer a familiar and secure method for wiring, compatible with a variety of cable types.
- Versatile Power Supply: Operates on a standard 230V AC 50/60Hz coil voltage, making it suitable for global applications.
- Easy Integration: Compatible with other SIRIUS components, including overload relays, for a complete and integrated motor starter solution.
Function
The Siemens 3RT7017-1AP02 contactor serves as an electromagnetic switch, primarily used for:
- Motor Switching: Safely connecting and disconnecting three-phase AC motors.
- Load Control: Switching resistive loads, lighting systems, and heating elements.
- Electrical Isolation: Providing a means to safely isolate a circuit from its power source.
- Automation: Acting as a crucial component in industrial automation systems, controlled by PLCs or other control devices.
Technical Specification
- Product Type: Contactor
- Product Number: 3RT7017-1AP02
- Rated Operating Current (AC-3): 12 A
- Rated Power (AC-3): 5.5 kW @ 400 V
- Coil Voltage: 230 V AC, 50/60 Hz
- Number of Poles: 3-pole
- Auxiliary Contacts: 1 NC (Normally Closed)
- Size: S00
- Terminals: Screw Terminals
- Series: SIRIUS 3RT
- Manufacturer: Siemens
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