ABB 125A 1P Circuit breaker, is it any good?

[Blackmoses]

Hi ? everyone
wish you the best
I’m running a growatt spf5000es with two 200a batteries In parallel.
I bought two ABB 125A circuit breaker For each battery.
1. Will they suffice to prevent in rush current so as I can do without the T class fuse?
2. Are there any polarity on the dc circuit breaker? (Picture in attachment)

Thanks a lot


ABB S801B-C125
2ccs811001r0844
Complete specs in attachment

 

[Blackmoses]

I would appreciate it if anyone with electrical experience would help. ?
@FilterGuy @upnorthandpersonal @Steve_S

 

[upnorthandpersonal]

That should do. It's rated at (75 V DC) 10 kA breaking. It's not polarized (it's also suitable for AC).

 

[Blackmoses]

That should do. It's rated at (75 V DC) 10 kA breaking. It's not polarized (it's also suitable for AC).

Wow. That is good news. God bless you.