03-28-2025, 09:44 PM
Hey group I'm looking for some help sourcing an original replacement or a suitable alternative.
1997 Tiara 40 mid cabin express cruiser with the inverter option.
Main panel A/C section has a 3 pole 4 position selector switch made by AMP Tech LLC Tiara Part#3291230
The selector switch options are
1) 120v Shore
2) 240v Shore
3) Generator
4) Inverter
Tiara no longer carries the part and I have not had any success reaching the original manufacturer for a suitable replacement.
The selector switch is a rotary switch mounted on a circuit board with 15 wires connected to it. I have traced and labeled all the wires but am unsure how I might be able to successfully connect everything to a cam style rotary switch. I have found something on Grainger.com but am concerned it may not accept all the needed connections.
Thanks for any assistance!
1997 Tiara 40 mid cabin express cruiser with the inverter option.
Main panel A/C section has a 3 pole 4 position selector switch made by AMP Tech LLC Tiara Part#3291230
The selector switch options are
1) 120v Shore
2) 240v Shore
3) Generator
4) Inverter
Tiara no longer carries the part and I have not had any success reaching the original manufacturer for a suitable replacement.
The selector switch is a rotary switch mounted on a circuit board with 15 wires connected to it. I have traced and labeled all the wires but am unsure how I might be able to successfully connect everything to a cam style rotary switch. I have found something on Grainger.com but am concerned it may not accept all the needed connections.
Thanks for any assistance!
