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This pluggable terminal block supports 24 VAC Class 2 control circuits
at 4 microfarads
ensuring compliance with UL 555 and NFPA 90A standards
Color-Coded Identification: The yellow spring color coding allows for fast visual verification of the pressure rating during inspection
Lennox 47K09 Orifice This pluggable terminal block supportsThe Lennox 47K09 Natural Gas Burner Orifice is a precision engineered OEM replacement part designed for specific natural gas furnace and heating applications. This #42 orifice spud is calibrated to ensure the correct air to fuel ratio, facilitating optimal combustion and consistent flame stability across the burner assembly. As a veteran technician knows, maintaining the exact orifice size is critical for achieving the rated BTU input of the
