Monitoring relay RPN-1A05-A230 864364

Current monitoring relay – reliable installation protection

The RPN-1A05-A230 current monitoring relay is a device designed to monitor current in single-phase circuits. Its main task is to protect against irregularities such as overloads or short circuits, which translates to increased safety and reliability of the electrical installation. Thanks to this, both installers and end-users can count on stable operation of devices and minimization of the risk of failure.

Functionality and application

This relay finds application in a wide range of electrical installations, both in residential and industrial buildings. It monitors AC current in a 1-phase network with a voltage of 230 V AC, reacting to values below or above the set threshold. Equipped with a single changeover contact, it allows controlling other devices or signaling the circuit status. The possibility of mounting on a DIN rail facilitates integration with the existing electrical infrastructure.

• AC current monitoring: Control of the current value in a single-phase circuit.
• Changeover contact: Enables control of other devices or signaling the circuit status.
• DIN rail mounting: Quick and easy mounting in the distribution board.
• Wide measurement range: From 0 to 500 mA, allowing adaptation to various applications.
• Operating temperature: Range from -20°C to 60°C ensures reliable operation in various environmental conditions.
• Dimensions: Compact dimensions (17.5x90x64.6mm) allow installation even in limited space.

Construction and operating parameters

The RPN-1A05-A230 relay is characterized by a solid construction and high quality of workmanship. Its housing is made of materials resistant to mechanical damage and external factors. Screw terminals provide a secure connection of electrical wires. The device has a contact delay adjustable in the range of 0.5...20s, allowing you to adapt the relay's reaction to the specifics of the protected installation. The IP20 protection class provides protection against finger contact and access of small solid objects. The electrical parameters of the output are 24V DC / 12A and 250V AC / 12A, which provides great flexibility in connecting various receivers.