Sub Panel Breakers

[AMCarter3]

Can anyone tell me the brand of the breakers used in the Sub-Panel above the window at the lower helm? I'm installing Gen 3 Starlink and plan to connect a DC to DC power supply (12v to 56v) to a spare breaker on this panel. However, I need to replace a 15 amp breaker with a 25 amp breaker. Are they standard Blue Sea Systems breakers or some other brand? They appear to be a different brand and shape.