Bard S8402-095 Limit Control R-407A or if elements fail to

or if elements fail to turn on

For contractors handling HVAC repair parts for Remington or vintage McQuay chassis

The relay coil requires a 24 VAC/DC signal for pilot control

or a "pressure switch stuck open" fault code on the control board

the P70 series controller ensures a reliable connection to the system's high and low-pressure ports without the need for constant adjustment

Bard S8402-095 Limit Control R-407A or if elements fail toThe Bard S8402 095 is a critical 190F One Shot Limit Control designed for high temperature safety within Bard wall mount air conditioning and heater packages. As a primary thermal cut off switch, this OEM replacement part is engineered to interrupt the electrical circuit if the heater section exceeds its maximum operating threshold of 190 degrees Fahrenheit. Unlike resettable switches, this "one shot" high limit control provides a definitive fail