Siemens SIRIUS 3RT2317-1AH00 4-Pole AC-1 Contactor, 22A, 48V AC Coil, S00 Size, Screw Terminal Original Brand New

Overview

The Siemens SIRIUS 3RT2317-1AH00 is a high-performance 4-pole AC-1 contactor from the renowned SIRIUS 3RT23 series, specifically designed for switching resistive loads. As a direct successor to the phased-out 3TK10 to 3TK14 contactors, the 3RT2317-1AH00 ensures seamless integration and reliable operation in modern industrial control systems. This compact S00 size contactor offers a robust solution for applications requiring efficient and dependable power switching.

Function

The Siemens 3RT2317-1AH00 contactor functions as an electrically operated switch, primarily used for controlling the flow of current to resistive loads (AC-1 applications). When the 48V AC coil is energized, the main contacts close, allowing current up to 22 Amperes to pass through the 4-poles. This makes it suitable for applications such as heating systems, lighting circuits, and other general resistive loads in industrial and commercial environments. The screw terminals provide a reliable electrical connection, ensuring operational stability.

Benefit

• Reliable Performance: Built to Siemens’ high-quality standards, ensuring consistent and dependable switching operations.
• Compact Design (Size S00): Space-saving solution for control panels and electrical cabinets, allowing for more efficient use of valuable space.
• Easy Installation: Screw terminals simplify wiring and installation, reducing setup time and effort.
• Enhanced Safety: Complies with international standards (IEC 60947 series) for industrial control equipment, ensuring safe operation.
• Future-Proof Replacement: Serves as a direct and improved successor to the older 3TK10 to 3TK14 contactors, facilitating smooth system upgrades.
• Versatile Application: Ideal for a wide range of resistive load applications in various industries.
• Integrated Auxiliary Contacts: Some 3RT23 models feature integrated auxiliary contacts (1 NO + 1 NC or more), reducing complexity (note: specific to 3RT23 series, verify for this exact model if auxiliary contacts are pre-integrated or available as accessories).
• Climate Resistant: Designed to withstand various environmental conditions, contributing to a longer service life.
• Global Approvals: Internationally recognized approvals like IEC and UL/CSA ensure suitability for global markets.

Application

The Siemens SIRIUS 3RT2317-1AH00 contactor is ideal for switching and controlling:

• Heating elements
• Lighting systems
• Resistive furnaces
• Capacitors (with appropriate surge suppression)
• General power control for non-inductive or weakly inductive loads
• Industrial control panels
• Building automation systems