Description
GE TMQV32200
Technical Specifications
- Manufacturer: General Electric (GE)
- Product Type: Molded Case Circuit Breaker
- Current Rating: 200 Amps
- Series: TMQV Series
Functional Features
- Heavy-Duty Protection: Handles higher continuous loads with minimal thermal degradation.
- Precision Tripping: Calibrated trip mechanism for accurate fault clearance.
- Safety Interlocks: Designed to prevent unauthorized or unsafe operation.
Application Scenarios
- Main Feeders: Primary distribution in industrial control panels.
- Large Motors: Protection for high-horsepower industrial machinery.
Performance Parameters
- Continuous Current: Rated for 200A at standard ambient temperatures.
- Fault Clearance: Rapid arc extinction capabilities.
Material Composition
Reinforced insulating materials and high-conductivity copper contacts.
Structural Characteristics
- Form Factor: Heavy-duty molded case footprint.
- Indicators: Clear ON/OFF/OFF-TRIP position markings.
Working Principle
Electrical current passes through a bimetallic strip and a magnetic coil; deviations beyond the 200A threshold trigger the mechanical latch release to open the circuit.
Installation Requirements
- Use appropriately sized copper or aluminum conductors.
- Ensure panel busbars are rated for the breaker’s interrupting capacity.
Usage Precautions
- Verify ambient temperature derating if installed in high-heat enclosures.
- Never bypass or modify the internal trip mechanism.
