PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC GV3P503P50A - 3-Pole Thermal-Magnetic Motor Circuit Breaker
The SCHNEIDER ELECTRIC GV3P503P50A is a TeSys GV3 series 3-pole thermal-magnetic motor circuit breaker engineered for comprehensive motor protection and control within industrial electrical systems. This device integrates both thermal overload protection and instantaneous magnetic short-circuit protection, ensuring the operational integrity and safety of AC motor circuits. It is specifically designed for integration into industrial control panels, motor control centers, and machinery requiring reliable motor circuit isolation and protective functions.
Technical Specifications:
- SERIES/FAMILY: TeSys GV3
- COMPONENT TYPE: Thermal-Magnetic Motor Circuit Breaker
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (Ie): 50 A
- POLES: 3-Pole
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690 V AC
- THERMAL TRIP ADJUSTMENT RANGE: 37-50 A
- MAGNETIC TRIP CURRENT: 14 x Ie (approx. 700 A)
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icu): 50 kA at 400/415 V AC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: 35 mm DIN Rail or Screw Fixing
- OPERATION: Rotary Handle
- TERMINALS: EverLink BTR Screw Terminals
- INTERFACE/CONTROL:
- AUXILIARY CONTACTS: Optional (add-on blocks)
- INDICATION: Trip Indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (front face with rotary handle)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -20 to 60 degrees C
- COOLING METHOD: Natural Convection
- COMPATIBILITY/APPLICATION:
- MOTOR POWER PROTECTION: Up to 22 kW at 400/415 V AC, Up to 30 kW at 500 V AC, Up to 37 kW at 690 V AC
- TARGET SYSTEMS: Industrial Motor Control Centers, HVAC Systems, Pumping Stations, Conveyor Systems, Machine Tools