Emergency | | Some starters may have additional start/stops |
Contactor | | Method of starting large motors |
Heat | | Semi-conductor device embedded in motor windings |
DOL | | Device found in starter to protect motor |
Oil | | Device fitted in 3 phase starter to prevent cross-connection of supply |
Starter | | Name of condition resulting from loss of one phase of the supply |
No-volt-release | | Type of overload |
Overload | | Device found in starter |
By-metal | | Some starters may have these stop devices connected |
Auxiliary | | Thermal overloads are made from this type of metal |
Interlock | | Device used to control motor |
Autotransformer | | Additional contacts for alarm indications |
Single-phasing | | Most starters are designed to reduce this at start-up |
Current | | Direct-On-Line starter |
Star-Delta | | Device in starter to prevent automatic restarting |
Time-delay | | Method of strating large motors |
Magnetic | | Condition produce in motor current flow |
Thermal | | Fluid used in some type of overload devices |
Remote | | Type of overload |
Thermister | | Overloads automatically provide this |