Hager EPN524 Impulse Relay 16A 24V AC 12V DC 2NO

The Hager EPN524 is a professional-grade impulse relay engineered for the precise control of electrical circuits. This modular device is designed to manage lighting systems and automation tasks by providing reliable switching operations through its two normally open contacts. With a robust 16A current rating and support for both 24V AC and 12V DC control voltages, it offers versatility for various electrical installations in residential, commercial, and industrial environments.

Advantages

The primary benefit of the Hager EPN524 is its ability to facilitate remote switching of lighting or other electrical loads using momentary push-buttons, which simplifies complex wiring configurations. Its modular design allows for seamless integration into standard distribution boards, saving space and ensuring a clean installation. The relay is built for durability and consistent performance, minimizing maintenance needs while providing stable electrical connectivity for demanding applications.

Suitable for

• Lighting control systems in hallways and staircases
• Industrial automation and process control
• Remote switching of electrical loads via push-buttons
• Energy management installations

This impulse relay may not be suitable for applications requiring continuous high-power motor starting or heavy inductive loads that exceed the specified current rating. It is also not intended for use in environments with extreme moisture or corrosive atmospheres without appropriate protective enclosures.

Key specifications

• Rated current: 16A
• Control voltage: 24V AC / 12V DC
• Contact configuration: 2 normally open (NO) contacts
• Mounting type: DIN rail
• Device type: Modular impulse relay

To use the Hager EPN524, mount the device onto a standard DIN rail within your electrical distribution board. Connect the control circuit to the coil terminals and the load circuit to the normally open contact terminals. Ensure that the control voltage matches the specified 24V AC or 12V DC requirements. Once installed, the relay will toggle its contact state each time a momentary electrical pulse is received from a connected push-button.

What to consider before purchase

• Verify that your control circuit voltage matches the 24V AC or 12V DC specification
• Ensure the total load current does not exceed the 16A rating
• Confirm available space on the DIN rail within your distribution board
• Check if the 2NO contact configuration meets your specific switching requirements

For optimal performance and safety, ensure all electrical connections are tightened to the manufacturer's torque specifications and that the installation is performed by a qualified electrician in accordance with local electrical codes.