Adjustable range: 90° to 130°; Differential: 20 °; Voltage: 120V/240V; Resistive Amps @ 120/240V: 25A; FLA @ 120V: 14A; FLA @ 240V: 10A; LRA @ 120V: 72A; LRA @ 240V: 60A; Supco: AT021
The ALT series temperature controls feature adjustable fan or limit operation in a versatile 3/4"(19mm) bimetal disc design. The snap-action of the temperature sensing bimetal provides high-speed contact separation for exceptional life.
1/4" quick connect terminals
40° adjustable range
Close on Rise
Dial knob
Fan control SPST close on rise
See Downloads/Application Sheets for 60T Electrical Ratings
Series covers almost 95% of heater and dryer applications
UL recognized
Uses 60T electrical ratings
Applications:Heating furnaces
Replacement Part: Supco: AT021
Adjustable range: 90° to 130°;
Differential: 20 °;
Voltage: 120V/240V;
Resistive Amps @ 120/240V: 25A;
FLA @ 120V: 14A;
FLA @ 240V: 10A;
LRA @ 120V: 72A;
LRA @ 240V: 60A;