Siemens 3RT2016-1AP61 SIRIUS Power Contactor, 9A, 4kW, 220V AC, Size S00 Original Brand New

Overview

The Siemens 3RT2016-1AP61 is a high-performance, 3-pole power contactor from the trusted SIRIUS 3RT20 series. Engineered for switching motors and other resistive loads up to 9 A (AC-3e/AC-3) and a power rating of 4 kW at 400 V, this device ensures dependable operation in industrial automation and control applications. Featuring a compact Size S00 footprint and a versatile control voltage of 220 V AC (50 Hz) / 240 V AC (60 Hz), it is the ideal component for efficient motor control.

Benefit

• High Reliability: Part of the globally recognized Siemens SIRIUS modular system, ensuring high contact reliability and long mechanical service life (up to 30 million cycles).
• Space-Saving Design: The compact Size S00 construction allows for optimal use of space within control cabinets and industrial enclosures.
• Global Compliance: Approved and suitable for worldwide use, including IEC and UL/CSA standards. (IE3/IE4 ready for energy-efficient motors).
• Easy Installation: Features robust screw terminals for secure wiring and can be mounted on a DIN rail or with screw fastening.
• Motor Protection Ready: Seamlessly integrates with SIRIUS 3RV2 motor protection circuit breakers and other accessories for comprehensive consumer tap protection.

Function

The Siemens 3RT2016-1AP61 Power Contactor functions as an electrically controlled switch used for safely and efficiently controlling the current flow in a main circuit. It is primarily designed for:

1. Switching AC Motors: Ideal for standard 3-phase asynchronous motors in applications up to 4 kW.
2. Remote Control of Loads: Used in conjunction with other automation components for turning equipment (e.g., heating, lighting, fans) ON and OFF remotely.
3. Basic Control Circuits: The integrated $1NO$ auxiliary contact is essential for interlocking or signaling purposes in the motor control circuit.

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