This is a standard duty transformer designed specifically for the continuous power requirements of HVACR control systems and 24V accessories
This specific model is an exact functional match for the BASO K19AT-48H
Using a higher or lower microfarad rating will lead to motor inefficiency and will eventually cause the motor windings to fail
OEM Compatibility: Designed specifically for York HVAC systems to meet exact furnace safety switch electrical loads
it may fit other assemblies if the physical dimensions and spring rate match
MARS 44504 Transformer This is a standard dutyThe MARS 44504 Transformer is an essential HVAC control circuit power source designed for heavy duty applications in air conditioning, heating, and refrigeration systems. As a 40VA step down transformer, this Jard by MARS component provides a reliable 24V secondary output from multiple primary input options, including 120V, 208V, and 240V. Built with NEMA Class II construction, it features an open frame foot mount design and 18 inch wire lead
