Siemens 3RT1076-6PF35 Power Contactor 500 A, AC-3, 250 kW / 400 V AC/DC Original Brand New

Overview

The Siemens 3RT1076-6PF35 is a high-performance power contactor designed for demanding industrial applications. With a robust AC-3e/AC-3 rating of 500 A and a 250 kW capacity at 400 V AC, this 3-pole contactor ensures reliable and efficient switching for motors and other heavy electrical loads. Engineered with electronic drive control, it integrates seamlessly with PLC systems, featuring a 24 V DC input for precise operation. Its main circuit is busbar-connected, and the control and auxiliary circuits are designed with screw terminals for secure installation. Additionally, the remaining lifetime indicator provides real-time monitoring to optimize maintenance schedules.

Key Benefit

• High Load Capacity: Supports up to 500 A AC-3e/AC-3 and 250 kW at 400 V AC.

• Reliable Operation: Electronic drive ensures smooth switching and minimal wear.

• Versatile Control: PLC-compatible 24 V DC input for automation integration.

• Easy Installation: Busbar main circuit and screw terminal auxiliary circuit for secure setup.

• Predictive Maintenance: Built-in remaining lifetime indicator reduces downtime.

Function & Features

• 3-pole power contactor for AC/DC applications.

• Auxiliary contacts: 1 NO + 1 NC for flexible circuit control.

• Wide voltage range: Uc 96–127 V DC.

• Frequency support: 50–60 Hz.

• Durable electronic drive for precise switching.

• Optimized for industrial and commercial automation systems.

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