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the charcoal style core is required for cleanup after a burnout to specifically target wax and sludge
Engineered for a NEMA 4X rating when properly installed with a compatible housing
This motor is specified for Counter-Clockwise Lead End (CCWLE) rotation to accommodate standard Reznor fan blade configurations for proper air draw
These components are strictly compliant with EU and China RoHS standards
whereas Type BX models typically feature integrated junction boxes
Carrier HK02ZA442 Pressure Switch 320735-701 the charcoal style core isThe Carrier HK02ZA442 Pressure Switch is a critical safety component engineered for precise high pressure cut out in Carrier, Bryant, and Payne residential and commercial systems. This genuine OEM replacement part is calibrated for a 448 PSI open and 327 PSI close threshold, ensuring the compressor is protected from over pressurization during demanding cooling or heating cycles. As a direct HK02ZA442 high pressure switch, it serves as the official