Siemens 3RT1075-6XJ46-0LA2 Power Contactor AC-3e / AC-3, 400 A, 200 kW / 400 V Original Brand New

Overview

The Siemens 3RT1075-6XJ46-0LA2 is a premium power contactor designed for industrial and railroad applications. Engineered for high efficiency and durability, this 3-pole contactor is ideal for switching AC-3e and AC-3 loads up to 400 A and 200 kW at 400 V. Its electronic drive and extended rated condition design ensure reliable operation in demanding environments, while the versatile PLC input (24-110 V DC) provides seamless integration into automated systems.

Key Features & Function

• Current Rating: 400 A (AC-3e/AC-3)

• Power Capacity: 200 kW at 400 V

• Drive Type: Electronic main circuit

• Auxiliary Contacts: 2 NO + 2 NC for flexible control

• Input Voltage: PLC input 24-110 V DC

• Main Circuit Connection: Busbar

• Control & Auxiliary Circuit Connection: Screw terminal

• Standards Compliance: IEC 60077, suitable for railroad applications

• Extended Rated Condition: High reliability in challenging environments

Benefit

1. High Performance: Handles heavy AC loads efficiently.

2. Durable & Reliable: Designed for extended rated conditions for long service life.

3. Easy Integration: PLC input and auxiliary contacts support automation and remote control.

4. Flexible Installation: Screw terminals and busbar main circuit for versatile wiring.

5. Railroad-Ready: Complies with IEC 60077 for transportation and industrial use.

Application

• Railway/Railroad Systems (Rolling Stock, Infrastructure)

• Heavy Industrial Motor Control

• High-Current Switching Applications

• Power Distribution in Demanding Environments

• Automated Production Lines (Integrated via PLC)

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