SCHNEIDER G20B3A100 Molded Case Circuit Breaker (MCCB) 200 Frame 3P 100A 25kA with Adjustable Thermal Protection

MCCB 200 Circuit Breaker SCHNEIDER G20B3A100 Adjustable Thermal Protection 3P 100A (25kA)
The SCHNEIDER G20B3A100 is a Molded Case Circuit Breaker (MCCB) in the GoPact MCCB 200 family, 3-pole (3P) type for 3-phase electrical systems. It has an operating rated current of 100A (200A ampere frame) and an ultimate short-circuit breaking capacity (Icu) of 25kA at 415VAC. The trip unit is a Thermal-Magnetic (TMD) type with adjustable overload current (Ir) (0.7 to 1 times In). Belonging to the GoPact MCCB 200 family that emphasizes cost-effectiveness and robust electrical protection, it is designed for main distribution circuits or high-power sub-circuits in industrial and commercial applications.


Specifications
- Maximum short-circuit breaking capacity: 25kA
- Compact size: ideal for installation in distribution panels with limited space.
- Certified to IEC 60947-1 and IEC 60947-2 standards
- 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
- Installations in commercial buildings and medium-sized factories: A reliable choice for protecting high-power distribution circuits in these environments.
- Electrical system protection: Used to protect electrical systems from potential overloads and short circuits.