Siemens 3RT2016-1AF01 SIRIUS 3RT Power Contactor, 9A, 4kW, 3-Pole, 110V AC Coil, Size S00, Screw Terminal Original Brand New

Overview

The Siemens 3RT2016-1AF01 is a high-performance, 3-pole SIRIUS 3RT2 power contactor designed for switching motors and other resistive or inductive loads in industrial control systems. Part of the SIRIUS modular system, this contactor offers a compact design (Size S00), exceptional contact reliability, and is engineered for worldwide use (IEC and UL/CSA approved). It is IE3/IE4-ready for future-proof integration.

Key Specification

• Manufacturer: Siemens
• Product Number (MPN): 3RT2016-1AF01
• Product Series: SIRIUS 3RT2
• Contactor Size: S00
• Main Circuit: 3-pole

Function

The 3RT2016-1AF01 acts as an electrically controlled switch, using the 110 V AC coil to close the three main power contacts (NO x3) and the single auxiliary contact (1 NO), thus supplying power to a connected motor or load. The screw terminals ensure a robust and secure electrical connection for the main and control circuits.

Benefits & Features

• Compact Design (Size S00): Saves valuable space in control cabinets and panels.
• High Reliability: Offers high contact reliability for consistent performance in demanding industrial environments.
• Quick Integration: Standardized accessories and connection modules simplify integration into complex load feeders with other SIRIUS components.
• Screw Terminals: Provides a simple, robust, and familiar wiring method for main and auxiliary circuits.
• Globally Approved: Meets international standards (IEC, UL/CSA), making it suitable for use in equipment destined for the global market.

Application

The Siemens 3RT2016-1AF01 power contactor is ideal for various low-voltage switching applications, including:

• Direct-on-line (DOL) starting and stopping of 3-phase AC motors up to 4 kW.
• Switching resistive and inductive loads (e.g., heating, lighting).
• Integration into complex automation and control circuits.

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