Safe-T-Alert 62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-542-Marine-RLY-NC - Flush Mount - White [62-542-MARINE-RLY-NC] Brand_Perko Size (diameter x length) -

Size (diameter x length) - 4

Drying loop on back

Depth - 3-9/16"

Automatic pressure regulation

Used on all Raised Rocker and Toggle Circuit Breaker Panels

Safe-T-Alert 62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-542-Marine-RLY-NC - Flush Mount - White [62-542-MARINE-RLY-NC] Brand_Perko Size (diameter x length) -62 Series Carbon Monoxide Alarm with Relay 12V 62 542 Marine RLY NC Flush Mount White Mini Carbon Monoxide Alarm with a compact space saving design that replaces your CO alarms that are over 5 years old! The 62 541 Marine PLY NC includes a normally closed relay. Used to turn on exhaust fans, remotes, horns, lights, signals or connect to alarm systems. Features: Space Saving Compact design for boats Designed for the harsh marine environment No False