SUPER AUTO EJECT/DELUXE AUTO POWER LINE DISCONNECT; 15 AMP; 250VAC; NEMA 6-15P; FOR SEVERE ENVIRONMENT MOUNTING/COMPLETELY SEALED/DESIGNED FOR EMERGENCY/RESCUE VEHICLES; EJECTION OCCURS WHEN ENGINE IS CRANKED; ELIMINATES BROKEN SHORE LINES; SUPPLIED W/MATING CONNECTOR/WEATHERPROOF COVER; FULL INSTRUCTIONS