YMD11 3P 690V isolator switch Key benefits - Safe, lockable isolation for 690V circuits with a padlock disconnect selector for on/off panel power control - Flexible current ratings to match load: 25/32/40/63/80/100A - Replaces LW30 (3P, 80A), simplifying upgrades and maintenance without changing panel references - Reliable 3-pole isolation suitable for panel power control in commercial and industrial settings Specifications - Voltage: 690V - Poles: 3P - Current ratings: 25/32/40/63/80/100A - Padlock disconnect selector for on/off panel power control - Replacement for LW30 (3P, 80A) Use scenarios - Service or maintenance isolation in an industrial control panel to ensure safe work procedures - Disconnect point for 3P 690V equipment on a production line, enabling quick power cut when required - Replacement for LW30 (3P, 80A) installations to modernize equipment and reduce downtime during outages