3RT1065-2AD36

Description

Overview

The Siemens 3RT1065-2AD36 is a robust power contactor designed for demanding industrial and commercial electrical applications. With a high AC-3e/AC-3 current rating of 265 A and a power rating of 132 kW at 400 V AC, this contactor ensures efficient switching and reliable operation under heavy loads. Its 3-pole configuration and integrated auxiliary contacts make it a versatile solution for controlling motors, heating systems, and other high-power devices.

Key Features & Benefit

• High Current Capacity: Supports AC-3e/AC-3 loads up to 265A for heavy-duty applications.

• Powerful Performance: Rated for 132 kW at 400V AC (50-60 Hz), ensuring reliable operation.

• Flexible Control: Includes 2 NO + 2 NC auxiliary contacts for enhanced control circuit integration.

• 3-Pole Design: Ideal for industrial three-phase systems.

• Durable Drive & Terminals: Conventional main circuit with busbar connection and spring-loaded terminals for auxiliary circuits improve installation efficiency.

• Versatile Applications: Suitable for motor control, automation systems, and industrial switching tasks.

Function

1. Switching of high-current AC-3e and AC-3 loads.

2. Integration into control circuits using auxiliary contacts.

3. Protection and efficient operation of three-phase motors.

4. Reliable and long-lasting performance under frequent switching cycles.

Technical Specification

• Rated Current: 265 A (AC-3e/AC-3)

• Rated Power: 132 kW / 400 V AC (50-60 Hz)

• Control Voltage (Uc): 42 – 48 V DC

• Poles: 3-pole

• Auxiliary Contacts: 2 NO + 2 NC

• Drive Type: Conventional

• Main Circuit Connection: Busbar

• Auxiliary Circuit Connection: Spring-loaded terminal

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