Siemens SIRIUS 3RT2027-1AK60 Power Contactor 3-Pole, 32A, 15kW, 110V/120V AC Coil, Size S0, Screw Terminal Original Brand New

Overview

The Siemens 3RT2027-1AK60 is a high-performance power contactor designed for switching and controlling motors in industrial applications. Rated at 32 A and 15 kW at 400 V, this 3-pole contactor is suitable for AC-3/AC-3e duty and offers reliable operation with an AC coil voltage of 110V (50 Hz) / 120V (60 Hz). With integrated auxiliary contacts (1 NO + 1 NC) and durable screw terminals, this device is compactly built in S0 size for easy installation and space-saving.

Key Benefit

• High switching performance: Supports up to 15 kW / 400 V motor loads in AC-3 applications.

• Reliable auxiliary contacts: Built-in 1 NO + 1 NC for easy control circuit integration.

• Versatile voltage compatibility: Operates at 110V AC (50Hz) and 120V AC (60Hz).

• Space-saving design: Compact S0 size for flexible panel mounting.

• Proven Siemens quality: Engineered for durability and long service life in demanding environments.

Function & Application

The Siemens 3RT2027-1AK60 power contactor is used in:

• Motor control centers

• Automation systems

• Industrial machinery

• HVAC equipment

• Power distribution panels

Its primary function is to switch and control electric motors and other high-load systems safely and efficiently, especially in environments requiring frequent on/off cycles.

Technical Specification

• Product Number: 3RT2027-1AK60

• Rated Operational Current (Ie): 32 A

• Motor Rating: 15 kW @ 400 V (AC-3)

• Number of Poles: 3-Pole

• Control Voltage: 110 V AC / 50 Hz, 120 V AC / 60 Hz

• Auxiliary Contacts: 1 NO + 1 NC

• Mounting Type: Screw terminal

• Size: S0

• Application Category: AC-3, AC-3e

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