Check the listing for details. 15KW 17KW Furnace Fused Disconnect Fit Nordyne Intertherm Miller 621029. Condition: New. Listed at 137.99 USD. This is an NEW NORDYNE/INTERTHERM/MILLER Electric Furnace Fused Disconnect! It is designed for Mobile/Modular homes and goes in all 15/17 KW electric furances that do not use internal furnace breakers (some 12KWs too). This assembly requires two 60 amp fuses and two 30 amp fuses (not included). Please EMail if you have any questions! (Some of these switches have the smaller breakers on the inside and some on the outside- depending on whichever we have at the moment- they both work in all the same furnaces! Replaces Part #s 621029 Visit My eBay Store: NorthAmericaHVAC Partial List of Nordyne/Intertherm/Miller Furnaces that use this Disconnect: FEH012HA FEB-017HAC-04 FEB017HAC04 FEBA-017HAC-04 FEBA017HAC04 FEHA-015HA01 FEH017HA04 FEHA-15HA-01 FEH0-17HA04 FEHA015HA01 FEHA010 FEHA012 FEHA015 FEHA017 FEBB-012HA FEBB012HA FEBA-012HA FEBA012HA FEHA/015HA/01 FEHA015HA01 FEHA-015HA01