The MARS 12925 can be mounted in any orientation

It is commonly found in various Goodman

018 for NG or

while the NEMA 1 enclosure protects the snap-acting SPDT switches from dust and debris

York S1-028-12403-700 Sheave 30067439-890 The MARS 12925 can beThe York S1 028 12403 700 Sheave is a professional grade, 1 groove variable pitch pulley designed for precise HVAC blower speed adjustment in commercial air handling units. Engineered with a 1 3 8" bore and a 7. 50" outer diameter, this OEM component allows technicians to fine tune fan RPM and airflow volume to meet specific static pressure requirements. The variable pitch design is compatible with 4L, 5L, A, and B section V belts, providing a