Replacement thermal protector assembly fits the motor terminal box on Air Techniques dental compressors. This assembly has an automatic reset. It is for models: AirStar® 12D, AirStar® 12M, AirStar® 21D, AirStar® 21M, AirStar® 30D, AirStar® 30M, & single-headed AirStar® 40M (for dual-headed AirStar® 40 use #CO-663).
Specs: opens @ 135°C ± 5°C & closes @ 102°C ± 9°C; 80A @ 120VAC; 60A @240VAC; 3 solder terminals.
Replacement thermal protector assembly fits the motor terminal box on Air Techniques dental compressors. This assembly has an automatic reset. It is for models: AirStar® 12D, AirStar® 12M, AirStar® 21D, AirStar® 21M, AirStar® 30D, AirStar® 30M, & single-headed AirStar® 40M (for dual-headed AirStar® 40 use #CO-663).
Specs: opens @ 135°C ± 5°C & closes @ 102°C ± 9°C; 80A @ 120VAC; 60A @240VAC; 3 solder terminals.