AC Isolator Switch

ETEK Solar AC Isolator Switches provide safe load-break isolation for single-phase and three-phase AC circuits. Available as DIN-rail switch disconnectors and IP66 weatherproof rotary isolators, they cover typical ratings from 16A to 125A and utilization categories up to AC-23A.

Padlockable OFF-position handles support Lockout/Tagout procedures, while enclosed models feature door interlocks that prevent cover opening when the switch is ON. ETEK Solar AC isolators are widely installed for AC outdoor units, industrial motors, generator inputs, and main incoming AC disconnects.