The NBR seals provide reliable chemical compatibility

this is a three phase motor

and cap—required for a professional NAT to LP conversion

the McDonnell & Miller 2-M switch handles high electrical loads with 10

Carrier 50HEHMRAM-A00 Wiring Harness 328140-751 The NBR seals provide reliableThe Carrier 50HEHMRAM A00 Wiring Harness is a critical OEM replacement part designed for high efficiency Carrier and Bryant packaged units and rooftop units (RTU). Specifically engineered as a factory authorized part, this harness assembly ensures precise electrical connectivity and communication between the package control board and secondary system components. In the field, technicians rely on this specific HVAC wiring harness to restore system