Siemens SIRIUS 3RT2027-1AN20 Power Contactor, 32A, 15kW, 3-Pole, AC-3e/AC-3, 220V AC Coil, Size S0, Screw Terminals Original Brand New

Overview

The Siemens 3RT2027-1AN20 is a high-performance power contactor engineered for reliable motor control and switching in industrial and commercial applications. Designed for AC-3e/AC-3 duty, this 3-pole contactor supports up to 32A current and 15kW power at 400V. It features a 220V AC coil (50/60 Hz) and includes 1 NO + 1 NC auxiliary contacts, providing enhanced control and flexibility.

Key Benefit

• High Performance: Handles up to 15kW @ 400V, ideal for robust motor switching.

• Compact S0 Size: Space-saving design perfect for tight control panels.

• Reliable Operation: Siemens engineering ensures long-term reliability and durability.

• Easy Installation: Screw terminal connections allow quick and secure wiring.

• Flexible Control: Comes with built-in auxiliary contacts (1NO + 1NC) for versatile circuit integration.

Application

• Industrial motor control systems

• HVAC systems

• Conveyor belt automation

• Machine tool control

• Pumps and compressors

Functionality

The 3RT2027-1AN20 functions as a motor starter contactor capable of switching high-power loads in AC-3 environments. With built-in auxiliary contacts, it allows integration of control logic, status indication, or interlocking. Its rugged build supports continuous operation in demanding industrial settings.

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