Schneider G12T3F63| Circuit breaker, GoPact MCCB 125, 3 poles, 10kA at 415VAC, 63A rating, TMD trip unit, fixed thermal protection

Schneider G12T3F63 | Circuit Breaker, GoPact MCCB 125, 3P, 10kA at 415V AC, 63A, TMD Trip Unit

1. Overview

The Schneider G12T3F63 is a Molded Case Circuit Breaker (MCCB) from the GoPact MCCB 125 series, designed for circuit protection in industrial and commercial applications. It features a 63A rating, TMD (Thermal Magnetic) trip unit, and a 10kA breaking capacity at 415V AC, making it ideal for power distribution and overload protection.

2. Key Features

• Rated Current: 63A Suitable for medium-power applications

• Poles: 3P (Three-Pole) Designed for three-phase power systems

• Breaking Capacity: 10kA at 415V AC Ensures protection against moderate fault currents

• Trip Unit Type: TMD (Thermal Magnetic Device)

  • Thermal Protection: Fixed setting for overload protection

  • Magnetic Protection: Instantaneous trip for short-circuit protection

• Durable & Compact Design Built for industrial environments

• Standards Compliance: IEC 60947-2

3. Technical Specifications

4. Applications

The Schneider G12T3F63 MCCB is commonly used in:
Power Distribution Systems Protects electrical panels and switchgear
Motor Protection Prevents damage from overloads and short circuits
Industrial & Commercial Buildings Ideal for factories, offices, and warehouses
Renewable Energy Systems Used in solar and wind power installations
Backup Power Systems Essential in UPS and generator circuits

5. Benefits

Reliable Circuit Protection Prevents damage due to overloads and short circuits
Efficient Power Isolation Ensures safe maintenance and operation
High Breaking Capacity Handles fault currents up to 10kA at 415V AC
Industry-Compliant Meets IEC 60947-2 standards
Space-Saving Design Compact for power panels with limited space