Siemens 3RT2023-2AN20 SIRIUS 3RT2 Power Contactor, 9A, 4kW, 220V AC, Size S0 Original Brand New

Overview

The Siemens 3RT2023-2AN20 is a high-performance power contactor from the SIRIUS 3RT2 series, designed for reliable switching of motors and other electrical loads. This 3-pole contactor is rated for AC-3e/AC-3 operation at 9 A and up to 4 kW at 400 V, making it ideal for a wide range of industrial applications. Featuring a 220 V AC control voltage (50/60 Hz), it ensures versatile integration into various control circuits.

The integrated 1 normally open (NO) and 1 normally closed (NC) auxiliary contacts provide additional functionality for signaling and interlocking. Its innovative spring-loaded terminal technology allows for fast, vibration-proof, and maintenance-free wiring, significantly reducing installation time and costs. The compact Size S0 design saves valuable panel space, while its robust construction guarantees long-term durability and operational safety.

Key Benefit

• High Performance: Reliably switches motor loads up to 4 kW at 400 V.
• Fast and Easy Wiring: Spring-loaded terminals provide a secure, maintenance-free connection without the need for tools.
• Space-Saving Design: Compact Size S0 footprint optimizes panel layout.
• Versatile Control: Operates with a standard 220 V AC control voltage.
• Enhanced Functionality: Includes a built-in 1 NO + 1 NC auxiliary contact block for expanded application possibilities.
• Durability and Reliability: Built to Siemens’ high-quality standards for a long service life in demanding industrial environments.

Technical Specification

• Product Number: 3RT2023-2AN20
• Product Type: Power Contactor
• Series: SIRIUS 3RT2
• Rated Operational Current (AC-3e/AC-3): 9 A
• Rated Power (AC-3): 4 kW at 400 V
• Number of Poles: 3-pole
• Control Supply Voltage: 220 V AC (50/60 Hz)
• Auxiliary Contacts: 1 NO + 1 NC
• Connection Type: Spring-loaded terminals
• Size: S0

For more information and to explore our full range of industrial automation products, visit Turll.