Siemens SIRIUS 3RT2025-1AK64 Power Contactor S0, 17A, 7.5kW, 110V/120V AC, 2NO+2NC Aux Contact Original Brand New

Overview

The Siemens SIRIUS 3RT2025-1AK64 is a high-performance power contactor designed for reliable and efficient switching of electric motors and other resistive loads. As part of the SIRIUS modular system, it offers a compact design and easy integration into a wide range of industrial applications.

This 3-pole contactor is engineered for AC-3e and AC-3 applications, handling a rated operational current of 17 A for motors up to 7.5 kW at 400 V. Its robust construction and built-in auxiliary contacts make it a versatile and dependable choice for your control circuit needs.

Key Features & Function

• High Performance: Optimized for AC-3e and AC-3 duty, ensuring reliable motor switching with a 17 A current rating and a 7.5 kW power rating at 400 V.
• Flexible Control: Features a universal control voltage of 110 V AC at 50 Hz and 120 V AC at 60 Hz, allowing for broad compatibility with different power systems.
• Integrated Auxiliary Contacts: Equipped with a 2 NO (Normally Open) and 2 NC (Normally Closed) auxiliary switch, which is removable for enhanced flexibility and easy modification of the control circuit.
• Space-Saving Design: Its compact Size S0 form factor is ideal for panel builders and system integrators looking to maximize space in control cabinets without compromising on performance.
• Secure Connection: The reliable screw terminal connections ensure a strong and stable electrical connection, reducing maintenance needs and ensuring long-term operational integrity.

Benefit

• Enhanced Reliability: Built with Siemens’ renowned engineering, this contactor provides long service life and consistent performance, minimizing downtime and maintenance costs.
• Simplified Installation: The screw terminals and a straightforward design make for quick and easy installation, saving time during setup and commissioning.
• Increased System Flexibility: The removable auxiliary switch provides a unique advantage, allowing for simple configuration changes without needing to replace the entire unit.
• Compliance & Safety: Designed to meet international standards for industrial control equipment, ensuring safe operation in various environments.

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