Siemens 3RT2944-5AG21 Magnetic Coil 110V AC, 50/60Hz For 3RT2.4 Contactors Original Brand New

Overview

The Siemens 3RT2944-5AG21 is a high-quality magnetic coil designed for seamless integration with Siemens 3RT2.4 series contactors. This coil operates on a standard 110V AC supply at both 50Hz and 60Hz frequencies, making it a versatile and reliable component for various industrial and electrical applications. It is engineered to ensure optimal performance and longevity for your contactor system.

Key Features & Benefit

• Optimal Compatibility: Specifically designed to fit Siemens 3RT2.4 contactors, ensuring a perfect and secure connection.
• Dual Frequency Operation: Compatible with both 50Hz and 60Hz electrical systems, offering global usability.
• Durable Construction: Built with robust materials to withstand demanding operational conditions, ensuring a long service life.
• Reliable Performance: Provides consistent and stable magnetic force for reliable switching and control functions.
• Easy Installation: Designed for straightforward and quick replacement or installation, minimizing downtime.

Function

The magnetic coil is the core component that generates the electromagnetic field needed to operate a contactor. When an electrical current is supplied to the coil, it creates a magnetic force that pulls the contactor’s armature, causing the main power contacts to close or open. The 3RT2944-5AG21 coil serves this critical function for the Siemens 3RT2.4 contactor series, enabling the control of electrical circuits in automation and control systems.