Siemens 3RT2023-1CC20 Power Contactor 9A, 4kW, 3-Pole, 24V AC, Varistor Original Brand New

Overview

The Siemens 3RT2023-1CC20 power contactor is designed for reliable switching of AC-3e/AC-3 loads. With a current rating of 9 A and power handling up to 4 kW at 400 V, it is ideal for industrial and commercial electrical applications. This 3-pole contactor ensures stable performance and long operational life, while the integrated varistor provides protection against voltage spikes.

Key Features & Benefit

• High Reliability: Rated for AC-3e/AC-3 switching with 9 A current capacity and 4 kW power handling.

• Durable Design: 3-pole configuration ensures stable and safe operation for industrial use.

• Integrated Protection: Plugged-in varistor safeguards against transient voltage spikes.

• Flexible Control: 1 NO + 1 NC auxiliary contacts for versatile circuit configurations.

• Easy Installation: Screw terminals simplify wiring and maintenance.

• Compact Size: S0 design fits efficiently into control panels and distribution boards.

Function

This Siemens contactor is used to switch electrical loads in industrial equipment, machinery, and automation systems. It supports both AC-3e and AC-3 load types, ensuring smooth motor and circuit control. The auxiliary contacts allow integration with control circuits, timers, and safety devices.

Application

• Motor control and automation

• Industrial machinery and production lines

• Electrical distribution and control panels

• HVAC systems

• Power management circuits

Technical Specification

• Model: Siemens 3RT2023-1CC20

• Current Rating: 9 A

• Power: 4 kW / 400 V

• Poles: 3-pole

• Coil Voltage: 24 V AC, 50/60 Hz

• Auxiliary Contacts: 1 NO + 1 NC

• Terminal Type: Screw

• Size: S0

• Protection: Integrated varistor

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