Yes, the V1TP10 will work with most major competitor switches.
The FTP14 is only compatible with the States 14 pole test switches.
Yes. The 10 pole paddle is kitted under part number JTPKIT and the 14 pole paddle is kitted under part numbe JTP14KIT.
Yes, the JTP10 replacement isolator kit can be purchased under part no. TP750 and the JTP14 replacement isolator kit can be purchased under part no. TP950.
