​The Big Dog Power PR-RMS1 is a 2040-joule surge protection module designed to safeguard your electronic equipment from power surges.

Features and Benefits:

• High Surge Protection: With a 2040-joule rating, it offers robust defense against voltage spikes, enhancing the longevity of your devices.

• Replaceable Design: The module is user-replaceable, allowing for straightforward maintenance without the need to replace the entire unit.

• Installation Safety: It features keyed connectors to prevent incorrect installation, ensuring both safety and reliability.

• Status Monitoring: An integrated status LED provides real-time information about the module's condition, enabling proactive maintenance

• Compatibility: The PR-RMS1 is compatible with Big Dog Power models PR-R13PI and PR-V7PI, offering flexibility across different setups.​