... Overload,Locking,Open phase(differential) Application The thermal overload relay protect the motors Overload,Locking,Open phase(differential)Characteristics ... 630.820.630.8211.311.31.62.11.62.12.53.32.53.3454564566.556.5856.587.567. ... openGTH-22/LGTH-40/LGTH-85/LApplied contactorsGMC-9,12,18,22GMC-32,40GMC-50,65,75,85Applied ... switchesGMS-9,12,18,22GMS-32,40GMS-50,65,75,85 ...