Overview
The Siemens SIRIUS 3RT7016-1AV01 is a high-performance, compact contactor from the trusted SIRIUS family of industrial control products. Engineered for reliable switching of motors and resistive loads, this device is a key component in a wide range of industrial applications, including machine building, automation, and electrical panels. Its compact Size S00 form factor makes it ideal for space-constrained installations without compromising on power or functionality.
Key Features & Benefit
- Exceptional Performance: Rated for AC-3 duty at 9A and 4kW (at 400V), it’s perfectly suited for controlling standard three-phase AC motors.
- Reliable Switching: Features a built-in 1 NO (Normally Open) auxiliary contact for feedback or interlocking circuits, enhancing system reliability.
- Energy Efficient: Designed to minimize energy consumption, reducing operational costs over its lifespan.
- Durable and Long-Lasting: Built with high-quality materials to withstand demanding industrial environments and provide a long service life.
- Easy Installation: Equipped with user-friendly screw terminals, allowing for a secure and straightforward electrical connection.
- Compact Design: The Size S00 footprint saves valuable panel space, a critical factor in modern control system design.
- Global Standard: Compliant with international standards for industrial control gear, ensuring compatibility and safety worldwide.
Function
The Siemens 3RT7016-1AV01 contactor serves as an electrically operated switch. When the control coil is energized by the 400V AC (50/60Hz) supply, it closes the main power contacts, allowing current to flow to the connected load (e.g., an electric motor). The built-in auxiliary contact changes state simultaneously, providing a signal that the contactor is engaged. This is essential for control logic, interlocking, and status indication. When the control voltage is removed, the main contacts open, safely disconnecting the load from the power source.
Technical Specification
- Product Number: 3RT7016-1AV01
- Product Type: Contactor
- Series: SIRIUS 3RT
- Rated Operational Current (AC-3): 9A at 400V
- Rated Operational Power (AC-3): 4kW at 400V
- Coil Operating Voltage: 400V AC, 50/60Hz
- Auxiliary Contacts: 1 NO (Normally Open)
- Size: S00
- Terminals: Screw Terminals
- Mounting: DIN rail or screw mounting
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