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Siemens 3RS1800-1AP00 Coupling Relay - Phased Out

Siemens 3RS1800-1AP00 Coupling Relay, 1 CO contact, 24V & 220-240V AC/DC.

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ManufacturerSiemens

Part number3RS1800-1AP00

Contacts 1 Change-over (CO)

Voltage 24 V AC/DC & 220-240 V AC/DC

Enclosure Industrial

Terminals Screw

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1 change-over contact Combination voltage operation (24V & 220-240V AC/DC) Housed in industrial enclosure Screw terminal connections Phased-out product

Product description

The Siemens 3RS1800-1AP00 is a coupling relay housed in an industrial enclosure, featuring one change-over (CO) contact. This relay is designed for combination voltage operation, supporting both 24V AC/DC and 220-240V AC/DC. It utilizes screw terminals for secure and reliable connections, making it suitable for demanding industrial environments.

This coupling relay is commonly used for interfacing between different voltage levels or for amplifying control signals in automation systems. Its versatility in voltage operation and robust industrial enclosure make it suitable for a wide range of applications in manufacturing, machine building, and control panels.

Stanlo Automation, your trusted veteran-owned source for surplus automation parts, offers the Siemens 3RS1800-1AP00. We specialize in providing access to phased-out and difficult-to-find components to keep your operations running smoothly. Rely on Stanlo for quality, availability, and expert support for your industrial automation needs.

Technical specifications

Contacts	1 Change-over (CO)
Voltage	24 V AC/DC & 220-240 V AC/DC
Enclosure	Industrial
Terminals	Screw

Common applications

Control circuits

Signal amplification

Interfacing

Machine control

Automation systems

Compatible systems

Control panels Automation circuits PLC interfaces

Also known as

Siemens 3RS1800-1AP00

Replaces / compatible with

This is a phased-out product. The preferred successor is 3RQ2000-1AW00.

Technical note

Expert tip

This relay is suitable for applications requiring a single change-over contact with flexible voltage input within an industrial enclosure.

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Frequently asked questions

What voltage ranges does the Siemens 3RS1800-1AP00 coupling relay support?

The Siemens 3RS1800-1AP00 coupling relay is designed for combination voltage operation, supporting both 24V AC/DC and 220-240V AC/DC. This flexibility allows it to be integrated into systems with different power supply requirements.