Omron LY4N 100/110VAC Relay Technical Features and Industrial Applications

The Omron LY4N 100/110VAC relay is a durable industrial relay designed for automation systems, control panels, and machine switching operations. As part of the trusted Omron LY series, this relay delivers stable performance in demanding industrial environments.

The 100/110VAC coil configuration makes the relay suitable for industrial AC control systems requiring dependable multi-contact switching.

Engineers seeking more details about Omron automation products often evaluate relay compatibility for industrial panel integration.

Technical Specifications

Series: LY Series
Model: LY4N
Coil Voltage: 100/110VAC
Contact Structure: 4PDT
Rated Current: 10A
Mounting Method: Plug-in relay socket
Application Area: Industrial automation

Industrial Usage Areas

The relay is commonly used in machine automation, electrical distribution systems, HVAC installations, and industrial production equipment.

Advantages of the LY4N Relay Design

The relay’s transparent housing supports fast diagnostics and simplifies maintenance procedures. Industrial technicians can visually verify contact operation during system inspections.

Omron LY4N 100/110VAC Maintenance Recommendations

Routine inspections should include checking relay contacts, socket integrity, and environmental conditions within control cabinets.

Frequently Asked Questions

What voltage does the Omron LY4N relay use?

The relay operates with a 100/110VAC coil voltage.

What industries use the LY4N relay?

Industries including manufacturing, HVAC, process control, and industrial automation commonly use this relay.

Can the relay control multiple circuits?

Yes. The 4PDT contact arrangement allows simultaneous control of several circuits.

Why is the Omron LY series popular?

The LY series is known for reliability, long operational life, and compatibility with industrial automation systems.

Does the relay require a socket for installation?

Yes. The relay is designed for plug-in installation using compatible industrial relay sockets.