KilnMaster Wiring Diagrams

The wiring for the KilnMaster kilns has changed over the years. This is primarily due to upgrades in controllers. The wiring diagrams listed below are for the most current standard KilnMaster Models. If you have a kiln wired for countries outside the USA and Canada you will need to contact our Technical Support Team.

KM614 and KM714 Wiring Diagrams

KM818 and KM1018 Wiring Diagrams

KM1218 1PH and 3PH Wiring Diagrams

KM1227 and KM1027 1PH and 3PH Wiring Diagrams

KM-1227 SSRPK 1PH Wiring Diagram – New Design

(Kilns Manufactured 7/29/2019 or later)

KM-1227 SSRPK 3PH Wiring Diagram – New Design

(Kilns Manufactured 7/29/2019 or later)

KM1227PK 1PH and 3PH Wiring Diagrams – Old Style

(Kilns Manufactured before 7/29/2019)

KM-1231 SSRPK 1PH Wiring Diagram – New Design

(Kilns Manufactured 7/29/2019 or later)

KM-1231 SSRPK 3PH Wiring Diagram – New Design

(Kilns Manufactured 7/29/2019 or later)

KM1231PK 1 PH and 3PH Wiring Diagrams – Old Style

(Kilns Manufactured before 7/29/2019)

KM-1627 SSRPK 1PH Wiring Diagram – New Design

(Kilns Manufactured 7/29/2019 or later)

KM-1627 SSRPK 3PH Wiring Diagram – New Design

(Kilns Manufactured 7/29/2019 or later)

KM1627PK 1PH and 3 PH Wiring Diagrams – Old Style

(Kilns Manufactured before 7/29/2019)

KM-1627 SSRPK-LF 1PH Wiring Diagram – New Design

(Kilns Manufactured 7/29/2019 or later)

KM-1627 SSRPK-LF 3PH Wiring Diagram – New Design

(Kilns Manufactured 7/29/2019 or later)

KM1627PKLF 1PH and 3PH Wiring Diagrams – Old Style

(Kilns Manufactured before 7/29/2019)