Warmer than preferred temperature range - PENN Controls - LIT-12012249 - A421ABT - A421AET - Electronic Temperature Control - A421 Series Electronic Temperature Control
A421 Series Electronic Temperature Controls with Cycle Timer Product Bulletin
Product
Controls > Electromechanical Temperature Controls > A421 Series Electronic Temperature Control
Document type
Product Bulletin
Document number
LIT-12012249
Revision date
09/01/2023
When the sensed temperature is warmer than the On value, the relay remains On. See
Figure 1
.