DELTA OPRS-1 Surge Protector for RS-485 Symmetrical Lines

The DELTA OPRS-1 is a surge protective device designed specifically for RS-485 symmetrical communication lines. It safeguards sensitive equipment from voltage spikes and transients, ensuring reliable data transmission in industrial and building automation networks.

• RS-485 connectivity – ideal for serial communication systems
• Symmetrical line protection – guards both data lines
• Compact design – easy to integrate into existing setups
• High reliability – DELTA quality for long-term performance

Use the OPRS-1 to protect controllers, sensors, and other RS-485 devices from damaging surges. Suitable for indoor installation in control cabinets or junction boxes.