L270 Supco Thermostat L270-40F T

Supco LD135 LD-Series Snap-Action SPDT Limit Control Thermostat, L135-15F

Supco SHL515 Plenum Limit Thermostat Thermodisc L200-40

Supco SHL518 Gas Furnace Limit Thermostat Open 250, Close 210, L39-196, L250-40F

Supco L135 Thermostat Limit Switch 135°F New Open Package

Supco L135-15 Heater Limit Thermostat, Open 135, Close 120, 120-15

Supco SHM350 Heating Limit Thermostat Thermodisc Open at 350 Manual Close Reset

Supco SHM180 Heating Limit Thermostat Thermodisc Open at 180 Manual Close Reset