Siemens SIRIUS 3RT2024-1AR60 Power Contactor, Size S0, 12A, 5.5kW, 400V AC Coil, Screw Terminal Original Brand New

Overview

The Siemens 3RT2024-1AR60 Power Contactor from the SIRIUS 3RT2 series is a high-performance, compact switching device engineered for controlling motors and other electrical loads in industrial automation. Rated for 12 A (AC-3e/AC-3) and a power output of 5.5 kW at 400 V, this 3-pole contactor is suitable for a wide range of motor control applications. It features a reliable 400 V AC, 50 Hz / 400-440 V, 60 Hz control supply voltage coil and comes equipped with 1 Normally Open (NO) and 1 Normally Closed (NC) integrated auxiliary contacts for simple control circuit integration. The robust Size S0 design and secure screw terminals ensure easy installation and long-term reliability.

Function

The Siemens 3RT2024-1AR60 is a primary component in motor control circuits, serving to safely and remotely switch the main power to a three-phase motor.

1. Motor Switching: Controls the ON/OFF operation of a motor up to 5.5 kW.
2. Control Circuit Integration: The integrated NO and NC auxiliary contacts provide signaling for control logic, such as confirming the contactor status to a PLC or for creating self-holding/interlocking circuits.
3. Safety & Reliability: Designed for millions of operating cycles, ensuring a long and reliable service life under industrial conditions.

Technical Specification

• Product Number: 3RT2024-1AR60
• Product Type: Power Contactor
• Brand: Siemens
• Series: SIRIUS 3RT2
• Size: S0
• Rated Operating Current (AC-3e/AC-3, 400V): 12 A
• Rated Operating Power (AC-3, 400V): 5.5 kW
• Poles: 3-pole
• Control Supply Voltage (Coil): 400 V AC, 50 Hz / 400-440 V, 60 Hz
• Auxiliary Contacts: 1 NO + 1 NC (Integrated)
• Main Circuit Connection Type: Screw Terminal

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