Robertshaw 5600-411 Thermostat the 390-803 rebuild kit is

the 390-803 rebuild kit is the standard solution for addressing thermal creep or low-flow temperature fluctuations

the ZG-DC1 enables precise motion transfer between the actuator and the damper blade

and Packard

this snap disc limit switch provides accurate thermal sensing directly in the airflow path

By acting as a high-limit fail-safe

Robertshaw 5600-411 Thermostat the 390-803 rebuild kit isAs a field technician, you need a dependable Robertshaw 5600 411 when servicing residential or commercial electric water heaters. This SPST lower water heater thermostat is engineered specifically for bottom element control, operating within a precise 120F to 160F temperature range. Designed for high duty cycles, it features snap action operation to prevent arcing and ensure a clean electrical break, maintaining a tight 7F to 17F differential. The