Overview
The Siemens 3RT7016-1AG02 is a high-performance power contactor from the trusted SIRIUS line, engineered for reliable switching of AC motors and other inductive loads. This compact and robust Size S00 contactor is rated for 9A at 4kW (400V AC-3), making it an ideal choice for a wide range of industrial applications. It features a 36V AC 50/60Hz coil, a single normally closed (1NC) auxiliary contact for feedback or interlocking circuits, and secure screw terminals for easy and reliable wiring. Designed for durability and safety, the 3RT7016-1AG02 provides a space-saving solution without compromising on performance.
Key Features & Benefit
- Reliable Performance: Rated for AC-3 switching of 9A/4kW at 400V, ensuring dependable operation for motor control applications.
- Compact Design: The Size S00 footprint allows for significant space savings in control panels and electrical cabinets.
- Integrated Auxiliary Contact: The built-in 1NC auxiliary contact simplifies wiring for control circuits, signaling, and safety interlocking.
- Efficient Coil Voltage: Operates with a standard 36V AC coil (50/60Hz), compatible with various control systems.
- Secure Screw Terminals: Provides a simple, robust, and vibration-resistant connection for conductors.
- Global Standards Compliance: Adheres to international standards such as IEC and UL, guaranteeing safety and compatibility worldwide.
- Part of the SIRIUS Ecosystem: Seamlessly integrates with other Siemens SIRIUS modular components, including overload relays and auxiliary switches.
- Longevity: High mechanical and electrical durability ensures a long service life and reduced maintenance.
Function & Application
The Siemens 3RT7016-1AG02 contactor’s primary function is to make and break power circuits under normal operating conditions. It is specifically designed for motor control, including:
- Switching of three-phase and single-phase AC motors
- Control of heating elements and lighting systems
- Switching of non-inductive or lightly inductive loads
- Use in motor starters, control panels, and automation systems
Its 36V AC coil is particularly useful in applications requiring a lower control voltage for safety or system design.
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