Tecumseh K90-21 Overload Protector R-407C a full Rebuild Kit should

a full Rebuild Kit should be sourced instead

making it an adaptable solution for various mechanical applications

it protects the compressor against excessive suction pressure during start-up or defrost cycles

preventing premature degradation and internal leakage

Tecumseh K90-21 Overload Protector R-407C a full Rebuild Kit shouldThe Tecumseh K90 21 Overload Protector is a critical safety component designed for hermetic compressor motor protection. Engineered for precise thermal and current sensing, this external overload interrupts power to the compressor windings when internal temperatures or amperage draw exceed safe operating parameters. Utilizing a bimetallic disc mechanism, the K90 21 provides reliable protection against locked rotor conditions and continuous running