Schneider Electric (Barber Colman) AT-11-400 Thermostat Cover This side-mounted block features a

This side-mounted block features a 1NO-1NC circuit configuration

Versatile Control Logic: Features override capability to force terminal units fully open or closed through simple contact closures

Always use a fresh HEP-GA19 replacement to ensure the unit functions properly

White-Rodgers 3F01 and 3L09 series snap discs are typically rated for use in both low-voltage control circuits and line-voltage applications

OEM Compatibility: Replaces Rheem-Ruud 44-20037-03 and B697 series links without modification

Schneider Electric (Barber Colman) AT-11-400 Thermostat Cover This side-mounted block features aSchneider Electric (Barber Colman) AT 11 400 Thermostat Cover, 1 Window