Johnson Controls T58EA-1 Thermostat 30067439-890 it is typically rated for

it is typically rated for 1 ton in R-134a systems and 1-1/2 tons in R-22 or R-410A systems

Industrial-Grade Reliability: Built for demanding environments with a robust construction that meets Heatcraft and Copeland performance standards

Direct OEM Replacement: Replaces Nordyne 632390 without the need for mounting bracket modifications or electrical adapters

Designed to withstand constant thermal cycling and chemical exposure

allowing for maintenance without full system disassembly

Johnson Controls T58EA-1 Thermostat 30067439-890 it is typically rated forLow Voltage Thermostat, SPDT with Center Off Position, 55 to 90 Degree Range, Cool Warm Temperature Scale, Positions One M20AGA Damper Motor Actuator