Sea-Dog Thermal AC/DC Circuit Breaker - 20 Amp. Vibration and shock resistant these push-to-reset circuit breakers are an economical alternative to magnetic breakers. Unlike sacrificial fuses they have the advantage of being resettable after tripping. Panel mounted compact design. Constructed of molded Bakelite with quick connect terminal style stamped brass contacts. Optional Thermal Breaker Boot (420839) provides additional protection in wet environments. 5-30A at 125-250VAC. 32VDC. Specifications for Sea-Dog Thermal AC/DC Circuit Breaker: Manufacturer: Sea-Dog Color: Black Charger Type: DC Features of Sea-Dog Thermal AC/DC Circuit Breaker Amperage: 10 Shock Resistant Vibration Resistant Stamped Brass/Molded Bakelite Package Contents: Sea-Dog Thermal AC/DC Circuit Breaker Sea-Dog 420820-1: Thermal AC/DC Circuit Breaker - 20 Amp