

Adjustable current range: 225–2250A for versatile protection
2-pole configuration for balanced load management
Thermal magnetic trip unit for overload and short-circuit protection
Compact design for space-constrained installations
UL Certified for compliance with rigorous safety standards
Engineered for industrial and commercial power distribution
Rugged construction for long-term durability in harsh environments
Main and feeder circuit protection
Industrial machinery and process equipment
Commercial building electrical systems
Panelboards, switchgear, and MCCs
Upgrade your electrical protection with the ABB A2A225TW-2 Thermal Magnetic Circuit Breaker — a trusted solution for high-current applications where safety and performance are critical.