To customize the protection levels, follow the standard programming sequence: Press and hold the SET button for 3 seconds.

Instantly disconnects if voltage exceeds your safe limit (default 280V).

Monitors load and prevents circuit overheating by tripping if current exceeds the set threshold. Programming & Setting Guide

Protects motors and compressors from "brown-outs" by cutting power when voltage drops too low (default 160V).

Use the Up (▲) or Down (▼) arrows to change the numerical values.