TeSys GV3 Manual Motor Starters And Protectors Schneider Electric TeSys GV3 Manual Motor Starters And Protectors provide manual isolation, manual motor control, and thermal overload protection in one compact unit. These manual motor starters are UL 60947-4-1 (transition from UL 508), IEC60335-1, IEC 60947-4-1, and IEC/EN 60947-2 certified. The GV3 manual starters have the 55mm standard width and mounting on DIN rail which allows easy integration of starters within multiple configurations. These manual motor starters and protectors feature a 25 cycle/hour maximum operating rate, 8W power dissipation per pole, and 1000, 5000, 15000, or 100000 mechanical durability cycles. The GV3 motor starters also feature a modern design, flexible connection, short circuit indication, and high breaking capacity. These manual starters and protectors are used in applications such as oil and gas, power, building, mining, minerals, and metals.