Interface kit for field supplied conduit, to provide permanent power connection to the unit (incl...
Buy it:
$69.00 at ffemax.com
On-Q/Legrand 363490-01 - KSU Interface Kit - Panasonic KXTA624 On-Q/Legrand 363490-01 - KSU Inter...
Buy it:
$160.95 at Apex Battery