Description: Model: GV2-ME166 Type: Motor Protection Circuit Breaker (MPCB) Poles: 3 (Three-phase protection) Rated Current: 16 A Rated Voltage: 400 V AC Application: The GV2-ME166 is used to protect electric motors from overload, short circuits, and phase failure. It is commonly used in motor starters, control panels, and motor-driven systems in industrial settings, ensuring the safe and efficient operation of motors. Mounting: DIN rail mounted Standards Compliance: IEC 60947-4-1, UL 508, CSA C22.2 Parameters: Rated Current (In): 16 A Number of Poles: 3 (for three-phase systems) Rated Voltage (Ue): 400 V AC (suitable for industrial applications) Rated Operational Power (AC-3): 7.5 kW at 400 V AC for motor protection Overload Protection Range: 4.5 A to 16 A (adjustable range to accommodate various motor sizes) Short-circuit Protection: Magnetic protection for immediate disconnection in case of a short circuit Thermal Protection: Adjustable thermal overload protection to prevent motor damage from prolonged overloads Frequency Range: 50/60 Hz Mechanical Durability: 10,000 cycles Electrical Durability: 6,000 cycles Rated Impulse Withstand Voltage (Uimp): 6 kV Temperature Range: -5°C to +40°C Auxiliary Contacts: Optional auxiliary contacts (NO or NC) for remote control or signaling Connection Type: Screw terminals Rated Insulation Voltage (Ui): 690 V