Parameter Specification Product Model A22-RLT-RT Product Line Eaton A22 Series Lens Shape & Color Round, red Operation Type Momentary Contact Configuration 1 NC (Normally Closed) or 1 NO (Normally Open) (depends on "RT" variant) Rated Current 5 A at 250 V AC Mounting Hole Diameter 22.5 mm Protection Rating IP65 (front panel) Illumination Voltage e.g., 24 V DC, 120 V AC (requires separate lamp/LED module) Terminal Type Screw terminals Operating Temperature -25°C to 55°C