Dunbar Nunn Unitrol Model 330-55 Switchbox

[shues]

I am looking for any literature or information anyone may have, related to my Dunbar Nunn Unitrol Model 330-55 Switchbox.


Also, any hint of when my switchbox may have been manufactured would be appreciated. The serial number on my switchbox is 3-12211.


I understand that Federal Signal acquired the Unirtol line from Dunbar Nunn line on January 1, 1996.


[Broken External Image]:http://img715.imageshack.us/img715/7855/0722002102.jpg


[Broken External Image]:http://img412.imageshack.us/img412/6893/0722002103.jpg


[Broken External Image]:http://img651.imageshack.us/img651/4864/0722002105.jpg

 

[BigDog]

Did you ever have any luck finding any information or wiring diagrams for this switch panel? I just obtained one also and can't find squat about it.


Thanks

 

[norcalbusa]

PM me your email, I have the manual in PDF and can email it to you. I like those boxes a lot- intuitive and work every time.

 

[duiphil]

Norcalbusa
Any chance I could get the PDF on the Unitrol 330-55 ? Thanks Phil

 

[cmb56]

@duiphil
I am sorry to say it but @norcalbusa has not been seen here since November 9, 2013 so do not sitt and wait for an answer from him.
Maybe you might be lucky that someone else here can help you.

Michael

 

[MtnMan]

Here it is.

 

[duiphil]

Thank You Sir !

 

[denko3]

Here it is.

Hey!
It wont open can you send me on PM please?

Would be greatfull!

 

[Tango7]

Hey!
It wont open can you send me on PM please?

Would be greatfull!

Thank Shues - he posted them in this Unitrol thread.

https://web.archive.org/web/2018090...4/119355_19eda4d7d85b476eea9efdb3c0610d81.pdf

https://web.archive.org/web/2018090...4/119356_683ae5579e3b14b64456fc8da540e2d8.PDF