Interface relay PIR4-230AC-00LV 854786

Interface relay for automation and control

The PIR4-230AC-00LV interface relay is a reliable solution for controlling electrical circuits. Designed to work with 35 mm mounting rails, as well as allowing for board mounting, it will be suitable both in control cabinets and in applications requiring compact dimensions. Its versatility will be appreciated by both installers and end-users looking for a solid element to expand existing systems.

Construction and application

This four-pin relay (4P) with a GZM4 socket provides galvanic isolation between the control circuit and the load circuit, which increases safety and interference resistance. Equipped with an LED indicator, it facilitates visual control of the device's operating status. A built-in varistor protects against overvoltage, extending the life of the relay and connected devices. Screw terminals ensure secure and durable wire connections. This relay finds application in building automation, heating, ventilation and air conditioning (HVAC) systems, as well as in lighting control and other electrical devices.

Key features and benefits

• Versatile mounting: The ability to mount on a 35 mm rail or on a mounting plate using M3 screws provides flexibility in choosing the installation location.
• Galvanic isolation: Ensures safety and interference resistance, protecting both control and loaded devices.
• Overvoltage protection: A built-in varistor minimizes the risk of damage caused by sudden voltage surges.
• LED indicator: Facilitates quick diagnostics of the relay's operating status.
• Solid connections: Screw terminals guarantee durable and reliable wire connections.
• Compact dimensions: A width of 27 mm allows for installation in a limited space.
• Ready-to-use kit: The kit includes a GZM4 socket (IP20), which simplifies installation and ensures compatibility.

The relay operates at a control voltage of AC 230V, and its contacts can withstand a current of up to 6A at a voltage of 250V AC or 6A at a voltage of 24V DC. It has four changeover contacts and a degree of protection of IP20, and its dimensions are 27 mm wide, 75 mm high and 82 mm deep.

PIR4-230AC-00LV is a well-thought-out solution for professionals looking for a reliable component for automation systems and for end-users who want to expand their electrical installations with control functions. Its solid construction and high quality of workmanship guarantee long-lasting and trouble-free operation.