LY4N 24VDC

Overview of Omron LY4N-24VDC

The Omron LY4N-24VDC is a miniature power relay with a 4-pole double-throw (4PDT) contact configuration, designed with a 24 V DC coil. It features a plug-in terminal style with an LED operation indicator and a robust silver alloy contact material. This relay is suitable for general-purpose industrial applications where multiple switching paths are required.

Key Features

• Coil voltage: 24 V DC.
• Contact configuration: 4PDT (4 Form C).
• Rated switching current: 10 A at 250 VAC, 10 A at 24 VDC resistive load.
• Contact material: Silver alloy (AgSnIn) for high reliability and low contact resistance.
• Operating indicator: LED for coil energization status.
• Power consumption: Approximately 1.5 W.
• Coil resistance: Approximately 350 Ω.
• Mechanical durability: Minimum 100 million operations.
• Electrical durability: Up to 500,000 operations at rated load.
• Operating temperature range: -25 to 40 °C (no icing or condensation).
• Vibration resistance: 10 to 55 Hz, 1.0 mm double amplitude.
• Shock resistance: 1000 m/s² (destruction), 200 m/s² (malfunction).
• Mounting: Plug-in terminal compatible with various Omron sockets.
• Dimension: Compact size for panel or control box integration.

Technical Specifications

Applications

The LY4N-24VDC relay is used in control panels, industrial automation, and other applications requiring reliable multi-pole switching with compact size and clear status indication. It is suitable for switching motors, solenoids, lighting circuits, and other electrical loads in demanding environments.