Siemens 3RT2026-2AB00-1AA0 SIRIUS Power Contactor 25A, 11kW, 24V AC, Spring-Loaded Terminal, Size S0 Original Brand New

Overview

The Siemens 3RT2026-2AB00-1AA0 is a high-performance SIRIUS 3RT2 power contactor designed for reliable and efficient switching of AC-3e/AC-3 loads. This robust 3-pole contactor is engineered for industrial applications, providing seamless control for motors and other electrical equipment. With a rated operational current of 25 A at 400 V and a power rating of 11 kW, it is an ideal solution for a wide range of motor control tasks.

The integrated 1 NO + 1 NC auxiliary contacts offer enhanced functionality and flexibility for control circuits. Its innovative spring-loaded terminal technology ensures fast, secure, and vibration-proof connections, significantly reducing installation time and maintenance efforts. The compact S0 size and upright mounting position make it perfect for space-constrained enclosures.

Key Features & Benefit

• High Performance: Rated for AC-3e/AC-3 operation, this contactor handles demanding inductive loads with a 25 A current rating and 11 kW power at 400 V, ensuring reliable motor control.
• Efficient Operation: The 24 V AC, 50 Hz control voltage provides compatibility with standard industrial control systems.
• Fast and Secure Connection: The state-of-the-art spring-loaded terminals offer a secure, gas-tight connection without the need for tools, simplifying wiring and ensuring long-term reliability even in high-vibration environments.
• Enhanced Functionality: Comes equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contacts, allowing for flexible integration into various control and signaling circuits.
• Space-Saving Design: Its compact Size S0 and upright mounting capability are optimized for efficient use of panel space.
• Durable and Reliable: As part of the Siemens SIRIUS family, the 3RT2026-2AB00-1AA0 is built with high-quality materials and undergoes rigorous testing to guarantee long service life and dependable performance.

Function

• Motor Control: Starts and stops electric motors in industrial machinery.
• Load Switching: Efficiently switches various AC loads, including heaters, lighting, and transformers.
• Integration: The auxiliary contacts enable interlocking, signaling, and feedback within control circuits.

Technical Specification

• Product Number: 3RT2026-2AB00-1AA0
• Type: Power Contactor
• Series: SIRIUS 3RT2
• Number of Poles: 3
• Rated Operational Current (AC-3e/AC-3): 25 A
• Rated Power (AC-3e/AC-3): 11 kW @ 400 V
• Control Supply Voltage: 24 V AC, 50 Hz
• Auxiliary Contacts: 1 NO + 1 NC
• Connection Type: Spring-loaded Terminal
• Size: S0
• Mounting Position: Upright

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