Siemens 3RT2016-1AM22 SIRIUS Power Contactor, 9A, 4kW, 3-Pole, 208V AC Coil Original Brand New

Overview

The Siemens 3RT2016-1AM22 is a compact, high-performance SIRIUS power contactor designed for reliable motor switching and general industrial applications. Rated for 9 A (AC-3e/AC-3) and 4 kW at 400 V, this 3-pole contactor features a 208 V AC coil (50/60 Hz) and robust screw terminals. As a Size S00 device, it includes one integrated Normally Closed (1 NC) auxiliary contact in its basic unit, making it an essential component for demanding control systems.

Key Features & Technical Specifications

• Product Number: 3RT2016-1AM22 (Siemens SIRIUS)
• Contactor Type: Power Contactor (For motor switching and general loads)
• Operating Current (Ie): 9 A (AC-3e/AC-3 at 400 V)
• Operating Power (Pe): 4 kW (at 400 V)
• Coil Voltage (Uc): 208 V AC, 50/60 Hz
• Number of Poles: 3-Pole Main Contacts
• Auxiliary Contacts: 1 NC (Normally Closed) integrated
• Connection Type: Screw Terminals (Main and Auxiliary Circuits)
• Frame Size: S00 (Compact Design)
• Designation: AC-3e/AC-3 (Suitable for energy-efficient motor applications)

Benefit

The 3RT2016-1AM22 contactor is part of the trusted Siemens SIRIUS modular system, guaranteeing long-term reliability and high contact stability. Its robust design is suitable for use in any climate. The compact Size S00 frame allows for high-density panel design, saving valuable cabinet space.

Function

The primary function of the Siemens 3RT2016-1AM22 is the make and break of power circuits, typically for:

• Switching 3-phase AC motors up to 4 kW (at 400V).
• Controlling resistive loads.
• Serving as a reliable component in direct and reversing starter assemblies.
• The integrated 1 NC auxiliary contact provides crucial feedback for interlocking and control logic.

Application

Ideal for use in:

• HVAC systems
• Pumping and fan applications
• Conveyor systems
• Machine building
• Any industrial control panel requiring a reliable 9A 3-pole contactor with a 208V AC coil.

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