3RT2036-1AG20

Description

Overview

The Siemens 3RT2036-1AG20 is a robust and reliable power contactor designed for industrial electrical systems. Engineered for AC-3e/AC-3 applications, it offers a rated current of 51 A and can handle loads up to 22 kW at 400 V. With its 3-pole configuration and versatile 110 V AC coil voltage, this contactor ensures efficient and safe switching of motors and other high-power equipment. Its auxiliary contacts (1 NO + 1 NC) provide additional control flexibility, and the screw terminal design ensures secure connections. Sized at S2, it’s compact yet powerful, making it ideal for demanding industrial environments.

Key Benefit

• Reliable Performance: Handles heavy-duty AC-3e/AC-3 loads with 51 A current capacity.

• Versatile Use: Suitable for motors, pumps, and industrial machinery up to 22 kW at 400 V.

• Flexible Control: Equipped with 1 NO + 1 NC auxiliary contacts for enhanced control applications.

• Durable Construction: Screw terminals ensure secure, long-lasting electrical connections.

• Compact Design: Size S2 provides high power density in a small footprint.

• Global Compatibility: Supports 50/60 Hz AC voltage at 110 V.

Function

• Switching AC-3e/AC-3 electrical loads up to 22 kW / 400 V.

• Motor control and protection in industrial automation systems.

• Provides auxiliary contacts for signaling and interlocking purposes.

• Ensures safe and reliable operation with high electrical endurance.

Technical Specification

• Product Number: 3RT2036-1AG20

• Type: Power Contactor

• Current Rating: 51 A

• Power Rating: 22 kW / 400 V

• Poles: 3

• Coil Voltage: 110 V AC

• Frequency: 50/60 Hz

• Auxiliary Contacts: 1 NO + 1 NC

• Connection Type: Screw terminal

• Size: S2

• Application: Industrial motor control, switching, automation

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