Siemens MBK200A 200-Amp Main Circuit Breaker for Use in Ultimate Type Load Centers

Amperage Rating: It has a 200A rating with the capability to handle a maximum of 225A1.
Voltage Rating: Suitable for systems rated at 120/240V2.
Interrupt Rating: Comes with a 22 AIC interrupt rating1.
Poles: It is a 2-pole standard circuit breaker3.
Phase: Appropriate for single-phase electrical systems3.
Wire Compatibility: Accepts both copper and aluminum wires, ranging from #1-300 kcmil3.
Housing Material: The breaker is housed in a steel material for durability3.
Standards: It is NEMA 3R, ANSI certified, and CSA and UL listed3.
This breaker is typically used when converting a Main Lug load center to a Main Breaker, making it a versatile choice for various electrical distribution applications.