Key Benefits All-Angle Mounting: The single foot pad and unit bearing design allow for horizontal

and JARD 12885

the technical design ensures accurate readings across the full spectrum of modern refrigerants and both mineral and synthetic oils

or perform a capacitance test with a multimeter

Operating on 24V power with a battery backup (two AAA batteries)

Carrier HH19ZA965 Limit Switch Key Benefits All-Angle Mounting: TheThe Carrier HH19ZA965 Limit Switch is a critical safety component designed for precise thermal monitoring in residential and commercial HVAC units. Operating with a temperature range of 115 165F, this auto reset limit switch serves as a reliable thermal cutout, interrupting the burner circuit if heat exchanger temperatures exceed safe operational parameters. As the official HH19ZA965A replacement, this updated version ensures direct compatibility and