Comprehensive trinary safety switch kit designed for beadlock crimp-style A/C systems. Combines low- and high-pressure compressor clutch protection with an electric fan engagement signal at 254 PSI. Features a 30 PSI low-pressure cutoff and 406 PSI high-pressure cutoff, ensuring both system safety and optimal cooling performance. Highly recommended for all applications using electric fans.
Print these and leave them around the house... Christmas is coming up!