Technical Parameters Category Specification Model A22-EK10P Product Type Key-operated Selector Switch Series A22 Mounting Hole 22 mm Front Bezel Oil-tight, Dust-tight (IP65 rated) Actuator Type Key-operated Contact Block Defined by "10P" (Typically a specific configuration, e.g., 2 positions, 1 or 2 contacts) Contact Rating Typically 5A @ 250V AC Electrical Life Typically > 100,000 electrical operations Mechanical Life Typically > 1,000,000 mechanical operations Key Removable in specified positions