ProMariner Pro Safe One - self test trips breaker

Maintaining, repairing, upgrading, commissioning, decommissioning topics.

Moderator: forumadmin

Post Reply
Dan Corcoran
Posts: 280
Joined: Sun Jan 29, 2017 4:32 pm

ProMariner Pro Safe One - self test trips breaker

Post by Dan Corcoran »

With my 109 out of the water in the parking lot, the self test in my ProMariner was tripping the local 110VAC breaker I am using to charge batteries or turn on the lights when I am doing maintenance.

I found a workaround, to disconnect one of the wires, but that then leads the remote console to give off an annoying alarm.

Has anyone found a better workaround?

Thks & Happy New Year
User avatar
Vento Solare
Posts: 394
Joined: Wed Dec 31, 1969 8:00 pm
Location: Newport, RI

Re: ProMariner Pro Safe One - self test trips breaker

Post by Vento Solare »

Dan,

Many of the original Pro-Marinar ground isolator/fault detection systems have failed. When the purchase survey was done on my boat in 2013 it was causing a similar problem. It was replaced with a ProSafe FS 30 Galvanic Isolator. There is no monitoring panel required for the newer model since it "fails safe".
Dan Corcoran
Posts: 280
Joined: Sun Jan 29, 2017 4:32 pm

Re: ProMariner Pro Safe One - self test trips breaker

Post by Dan Corcoran »

I am fairly certain if I plug this back into the dock where it was, it won't trip the breaker and contemplating making no change at this time.

Before I make this decision, has there been any problems where this product looks like everything is ok, meanwhile it has failed?
Post Reply