The 'HERM' terminal is for the hermetic compressor (the 35 MFD side)

making it a critical stock item for field service and maintenance of vintage and modern gas-fired equipment alike

making it a standard choice for residential and commercial cooking equipment

It features a standard 1/4" barb connection for easy integration with existing pneumatic tubing

Trane FUS1329 Fuse Link The 'HERM' terminal is forThe Trane FUS1329 is a critical safety component designed for thermal overload protection in high performance HVAC systems. This 104C 218F open fuse link operates as a non reversible thermal cutoff, breaking the electrical circuit when internal system temperatures exceed the 218F threshold. Rated for 5 amps at 250V, this OEM Trane replacement part is essential for safeguarding expensive components like control boards, compressors, and fan motors from