3RT2448-1AB00

Description

Overview

The Siemens 3RT2448-1AB00 is a high-performance AC-1 contactor designed for reliable switching and control in industrial electrical systems. Built to handle currents up to 160 A at voltages up to 690 V, this 3-pole contactor ensures efficient performance in demanding environments. Its robust design and versatile terminal configuration make it ideal for various automation and power distribution applications.

Key Features & Benefit

• High Current Capacity: Supports up to 160 A for AC-1 loads, ensuring reliable operation under heavy-duty conditions.

• Wide Voltage Range: Rated for 690 V / 40 °C, suitable for diverse industrial applications.

• Compact 3-Pole Design: Optimizes space while maintaining efficient switching.

• Auxiliary Contacts: Includes 1 NO + 1 NC auxiliary contacts for flexible control circuit integration.

• Versatile Terminals: Box terminal for the main circuit and screw terminals for control and auxiliary circuits for secure connections.

• Standard Size S3: Compatible with existing Siemens S3 system installations.

• Durable & Reliable: Designed for long-term performance and reduced maintenance.

Function & Application

• Switching and controlling electric motors, heating, and lighting circuits.

• Integration in automation systems for industrial manufacturing.

• Suitable for use in panel boards, distribution systems, and motor control centers.

• Provides safe operation and reliable switching in commercial and industrial electrical setups.

Technical Specification

• Product Number: Siemens 3RT2448-1AB00

• Contactor Type: AC-1

• Rated Current: 160 A

• Rated Voltage: 690 V / 40 °C

• Poles: 3

• Coil Voltage: 24 V AC, 50 Hz

• Auxiliary Contacts: 1 NO + 1 NC

• Main Circuit Terminals: Box terminal

• Control & Auxiliary Circuit Terminals: Screw terminal

• Size: S3

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