C-Series Toggle Single Pole. PN: 7353. Poles: 1. Color: White. Amperage: 20A. Features:. 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.