Solar Circuit Breaker location needed 27RB

[BeGin]

Folks my trailer is a White Hawk 2019 27RB.
Could you help me with the physical location of the ‘30 Amp Circuit Breaker’ on the Jayco installed wiring between solar mppt and the battery? (My trailer is in storage and I can’t check this out now but I’m doing some planning for spring)

This Circuit Breaker is shown on D.N. 0.106.425 “Schematic, Roof Solar Charge Port” on the Red 8 GA wiring to the battery. (Pic attached .. please excuse extra notes but if you follow the arrow from the word Location you will see the breaker in the schematic)

Note 2 says the breaker is located “.. near A Frame junction box ..” but all I found was a 30 amp fuse. To me there is a difference between a Circuit Breaker and a Fuse so I hope I’ve just not found the breaker which should be able to be reset.

I’ve asked Jayco but no response as yet.

Thanks for your help
Bruce

[Noblewk]

All the breakers on the Seismic are mounted on the back side if the board that the battery cutoff switch is mounted to.