and packaged rooftop units

The 60 amp 3 pole contactor features high-grade silver cadmium oxide contacts to ensure superior conductivity and minimize arcing

Technicians should verify voltage requirements and RPM specifications to ensure a proper match for the existing furnace cabinet configuration

Precise Thermal Protection: Fixed 225°F trip point ensures immediate circuit interruption during over-temperature events

Johnson Controls P70MA-11 Pressure Control R-410A and packaged rooftop unitsThe Johnson Controls P70MA 11 is a robust dual pressure control engineered for high pressure refrigeration and air conditioning systems. This SPST (Single Pole Single Throw) controller features a low side range of 20" Hg to 100 psi and a high side range of 100 to 425 psi, making it a standard replacement for R 22, R 404A, and R 507 applications. Designed with a NEMA 1 enclosure, this unit ensures reliable operation in demanding mechanical rooms. The