SCHNEIDER G12F3A125 MCCB 125 3P 125A 30kA Molded Case Circuit Breaker with Adjustable Thermal Protection

MCCB 125 Circuit Breaker SCHNEIDER G12F3A125 Adjustable Thermal Protection 3P 125A (30kA)
The SCHNEIDER G12F3A125 is a 3-pole (3P) GoPact MCCB. The frame's maximum rated operational current is 125A with an ultimate short-circuit breaking capacity (Icu) of 30kA at 415VAC. The trip unit is Thermal-Magnetic (TMD) with an adjustable overload setting (Ir) (0.8 to 1 times In). It is a high-power breaker in a compact 125A frame size, ideal for use as a main breaker or feeder breaker requiring high short-circuit interruption capacity.

Specifications
- Ultimate short-circuit breaking capacity 30kA
- Compact size: Features a design emphasizing durability and an optimal size for installation in electrical control panels with limited space
- Certified to IEC 60947-1 and IEC 60947-2  
- Adjustable thermal protection, overload protection, and fixed short-circuit protection 
- Accessory compatibility: compatible with various GoPact MCCB accessories
- Suitable for electrical systems in industrial and commercial buildings

Applications & Usage
- Suitable for use in factories, workshops, data centers, and machine control rooms
- Sub-distribution Boards: Used to protect high-current branch circuits in commercial buildings and factories
- Large building and industrial applications: Suitable for installation in high-rise buildings, hospitals, or factories 
- Main Feeder Protection: For distribution circuits connecting to large load centers