Blue Sea 7355 C-Series Toggle Single Pole - 30A 
C-Series Toggle Single Pole
PN: 7355 Poles: 1 Color: White Amperage: 30A
Provides overcurrent protection for inverters, bow thrusters, and windlasses
Combines switching and circuit protection into a single device
"Trip Free" - cannot be held closed after trip
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.