October 5, 2025

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WIRING DIAGRAMS

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Wiring Diagrams

Find Your Nameplate Data

Before ordering parts get your serial number, model number, voltage, phase, and other information on your data nameplate. See here for how to find this.

Find Your Wiring Diagram

Search for your wiring diagram below. Enter the beginning base number of your model (i.e., e23T for an e23T-240-1Ph kiln). Then, match the whole model number, voltage, and phase. If you don't find it, send an email to service@hotkilns.com with your model number and serial number, and we will send it to you.

SEARCH (Required)
Base Model Number

Series:

SM23T-A 3 Phase 208V, 240V (C0104)
Diagram: C0104
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Three Phase (Delta)
Notes: This is the diagram for the current multi-voltage SM23T-A kilns
SM23T-A 3 Phase Wye 380V, 400V, 415V (C0105)
Diagram: c0105
Revision Date: 09/01/25
Series:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
Notes: This is the diagram for the current multi-voltage SM23T-A kilns
SM23T-A 1Phase 208V, 220V, 240V (C0106)
Diagram: C0106
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts, 220 Volts
Phase: Single Phase
Notes: This is the diagram for the current multi-voltage SM23T-A kilns
SM23T-3 PHASE CONVERSION DIAGRAM
Diagram: E326-C
Revision Date: 03/25/23
Series:
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
Notes: This is used when converting from single to three-phase or three-phase to single
(OLD) E326-100 SM23T 208-220-240V 1PH (Specific voltages)
Diagram: E326-100 SM23T 208-220-240V 1PH
Revision Date: 08/01/22
Series:
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the old diagram for SM23T-3 kilns that had separate elements for each voltage. Current models starting in October 2024 (the SM23T-3-A models have a different diagram.
(OLD) E326-200 SM23T 208-220-240V 3PH (Specific voltages)
Diagram: E326-200 SM23T 208-220-240V 3PH
Revision Date: 08/01/22
Series:
Legacy Kilns: SM23T
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the old diagram for SM23T-3 kilns that had separate elements for each voltage. Current models starting in October 2024 (the SM23T-3-A models have a different diagram.
(OLD) E326-300 SM23T 380-400-415 3PH WYE (Specific Voltages)
Diagram: E326-300 SM23T 380-400-415 3PH WYE
Revision Date: 08/01/22
Series:
Legacy Kilns: SM23T
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
Notes: This is the old diagram for SM23T-3 kilns that had separate elements for each voltage. Current models starting in October 2024 (the SM23T-3-A models have a different diagram.
(OLD) E330-100 SM28T 208-220-240V 1 PH (Specific Voltages)
Diagram: E330-100 SM28T 208-220-240V 1 PH
Revision Date: 08/01/22
Series:
Legacy Kilns: SM28T-3
Voltage: 208 Volts, 240 Volts, 220 Volts (International), 208, 240, 220 Volts, 220 Volts
Phase: Single Phase
(OLD) E330-200 SM28T 208-220-240V 3PH (Specific Voltages)
Diagram: E330-200 SM28T 208-220-240V 3PH
Revision Date: 08/01/22
Series:
Legacy Kilns: SM28T-3
Voltage: 208 Volts, 240 Volts, 220 Volts (International), 208, 240, 220 Volts, 220 Volts
Phase: Three Phase (Delta)
(OLD) E330-300 SM28T 380-400-415V 3PH WYE (Specific Voltages)
Diagram: E330-300 SM28T 380-400-415V 3PH WYE
Revision Date: 08/01/22
Series:
Legacy Kilns: SM28T-3
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
JD23 1 Phase (P0001)
Diagram: JD23 1 Phase (P0001)
Revision Date: 09/01/25
Series:
Voltage: 208, 240, 220 Volts
Phase: Single Phase
K262-152 JUPITER 3-CIRCUIT THREE PHASE PANEL DIAGRAM
Diagram: K262-152
Revision Date: 07/26/12
Series:
Legacy Kilns: JD18, JD18-3, JD18-JHZ, JD18X, JD18X-3, JD23, JD23V, JD23-3, JD23V-3, JD230, JD230V, JD230-3, JD2927L, JD2927L-3
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the Control Panel Diagram for the listed kilns. Three circuits. No branch fusing
K035-110 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K035-110
Revision Date: 10/23/09
Series:
Legacy Kilns: J23, J23-3, JD23, JD23-3
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements. Parallel element circuits.
K035-111 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K035-111
Revision Date: 10/23/09
Series:
Legacy Kilns: J23-PB, J23-3-PB, JD23-PB, JD23-3-PB
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
K035-112 JUPITER 3-PHASE WYE KILN CIRCUIT DIAGRAM
Diagram: K035-112
Revision Date: 10/23/09
Series:
Legacy Kilns: J23, J23-3, JD23, JD23-3
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
Notes: This is the diagram for the element wiring and power requirements.
K037-110 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K037-110
Revision Date: 10/23/09
Series:
Legacy Kilns: J230, J230-3, JD230, JD230-3
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements
K037-111 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K037-111
Revision Date: 10/23/09
Series:
Legacy Kilns: J230-PB, J230-3-PB, JD230-PB, JD230-3-PB
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements
K037-112 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K037-112
Revision Date: 10/23/09
Series:
Legacy Kilns: JD230S-3, JD230S
Voltage:
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements. (Special JD230 S models)
K037-113 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K037-113
Revision Date: 10/23/09
Series:
Legacy Kilns: JD230S-3-PB, JD230S-PB
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements. Special S models with powered bottoms. Parallel element circuits.
K038-111 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K038-111
Revision Date: 10/23/09
Series:
Legacy Kilns: J236-PB, J236-3-PB, JD236-PB, JD236-3-PB
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements. Power Bottoms. Parallel element circuits.
K039-110 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K039-110
Revision Date: 10/23/09
Series:
Legacy Kilns: J245-3, JD245, J245, JD245-3
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements. Parallel element circuits.
K039-111 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K039-111
Revision Date: 10/23/09
Series:
Legacy Kilns: J245-PB, J245-3-PB, JD245-PB, JD245-3-PB
Voltage:
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements. Power bottoms. Parallel element circuits.
KS010203 JUPITER COMPLETE WIRING DIAGRAM FOR JD2927-3 480V
Diagram: KS010203
Revision Date: 07/16/09
Series:
Legacy Kilns: JD2927, JD2927-3
Voltage: 480 Volts
Phase: Three Phase (Delta)
Notes: This is the complete wiring diagram for a JD2927-3 for 40 volts, 3 Phase Delta
K263-111 JUPITER MANUAL 3-CIRCUIT PANEL THREE PHASE WYE FOR POWERED BOTTOM
Diagram: K263-111
Revision Date: 07/06/09
Series:
Legacy Kilns: J23-PB, J23V-PB, J23-3-PB, J23V-3-PB, J2918-PB, J2918-3-PB
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
Notes: This is the panel diagram for three-circuit, three-phase wye manual Jupiter kilns with a Kiln Sitter. Powered bottom. Branch fusing.
K263-171 JUPITER MANUAL 3-CIRCUIT PANEL THREE PHASE WYE FOR POWERED BOTTOM
Diagram: K263-171
Revision Date: 07/06/09
Series:
Legacy Kilns: JD23-PB, JD23V-PB, JD23-3-PB, JD23V-3-PB, JD2918-PB, JD2918-3-PB
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
Notes: This is the panel diagram for three-circuit, three-phase wye manual Jupiter kilns with a Kiln Sitter. Powered bottom. Branch fusing.
K263-101 JUPITER MANUAL 3-CIRCUIT PANEL SINGLE PHASE
Diagram: K263-101
Revision Date: 07/01/09
Series:
Legacy Kilns: J23-PB, , J23V-PB, J23-3-PB, J23V-3-PB
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the panel diagram for three-circuit, single-phase manual Jupiter kilns with a Kiln Sitter. Powered bottom.
K263-102 JUPITER MANUAL 3-CIRCUIT PANEL THREE PHASE
Diagram: K263-102
Revision Date: 07/01/09
Series:
Legacy Kilns: J23-PB, J23V-PB, J23-3-PB, J23V-3-PB
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
K263-103 JUPITER MANUAL 3-CIRCUIT PANEL SINGLE PHASE FOR POWERED BOTTOM
Diagram: K263-103
Revision Date: 07/01/09
Series:
Legacy Kilns: J2918-PB, J2918-3-PB
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the panel diagram for three-circuit, single-phase manual Jupiter kilns with a Kiln Sitter. Two main circuits and one for powered bottom.
K263-104 JUPITER MANUAL 3-CIRCUIT PANEL SINGLE PHASE FOR POWERED BOTTOM
Diagram: K263-104
Revision Date: 07/01/09
Series:
Legacy Kilns: J2918-PB, J2918-3-PB
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the panel diagram for three-circuit, three-phase manual Jupiter kilns with a Kiln Sitter. Powered bottom. Branch fusing.
K263-105 JUPITER MANUAL 4-CIRCUIT PANEL SINGLE PHASE FOR POWERED BOTTOM
Diagram: K263-105
Revision Date: 07/01/09
Series:
Legacy Kilns: J230-PB, J230V-PB, J230-3-PB, J230V-3-PB, J2927-PB, J2927-3-PB
Voltage: 208, 240, 220 Volts
Phase: Single Phase
K263-106 JUPITER MANUAL 4-CIRCUIT PANEL THREE PHASE FOR POWERED BOTTOM
Diagram: K263-106
Revision Date: 07/01/09
Series:
Legacy Kilns: J230-PB, J230V-PB, J230-3-PB, J230V-3-PB, J2927-PB, J2927-3-PB
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
K263-107 JUPITER MANUAL 5-CIRCUIT PANEL SINGLE PHASE FOR POWERED BOTTOM
Diagram: K263-107
Revision Date: 07/01/09
Series:
Legacy Kilns: J236-PB, J236V-PB, J236-3-PB, J236V-3-PB, J2936-PB, J2936-3-PB
Voltage:
Phase: Single Phase
K263-108 JUPITER MANUAL 5-CIRCUIT PANEL THREE PHASE FOR POWERED BOTTOM
Diagram: K263-108
Revision Date: 07/01/09
Series:
Legacy Kilns: J236-PB, J236V-PB, J236-3-PB, J236V-3-PB, J2936-PB, J2936-3-PB
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
K263-109 JUPITER MANUAL 6-CIRCUIT PANEL SINGLE PHASE FOR POWERED BOTTOM
Diagram: K263-109
Revision Date: 07/01/09
Series:
Legacy Kilns: J245-PB , J245V-PB, J245-3-PB, J245V-3-PB, J2945-PB, J2945-3-PB
Voltage: 208, 240, 220 Volts
Phase: Single Phase
K263-110 JUPITER MANUAL 6-CIRCUIT PANEL THREE PHASE FOR POWERED BOTTOM
Diagram: K263-110
Revision Date: 07/01/09
Series:
Legacy Kilns: J245-PB, J245V-PB, J245-3-PB, J245V-3-PB, J2945-PB, J2945-3-PB
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
K038-110 JUPITER KILN CIRCUIT DIAGRAM
Diagram: K038-110
Revision Date: 06/22/09
Series:
Legacy Kilns: J236, J236-3, JD236, JD236-3
Voltage: 208, 240, 220 Volts
Phase: Single & Three Phase (Delta)
Notes: This is the diagram for the element wiring and power requirements. Parallel element circuits.
K262-101 JUPITER MANUAL 3-CIRCUIT PANEL SINGLE PHASE
Diagram: K262-101
Revision Date: 06/17/09
Series:
Legacy Kilns: J18, J18-3, J18X, J18X-3, J23, J23V, J23-3, J23V-3, J230, J230V, J230-3, J230V-3, J2927LX, J2927LX-3
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the panel diagram for three-circuit, single-phase manual Jupiter kilns with a Kiln Sitter
K262-102 JUPITER MANUAL 3-CIRCUIT PANEL THREE PHASE
Diagram: K262-102
Revision Date: 06/17/09
Series:
Legacy Kilns: J230, J23V-3, J23-3, J23V, J23, J18X-3, J18X, J18-3, J18, J230V, J230-3, J230V-3, J2927LX, J2927LX-3
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the panel diagram for three-circuit manual, three-phase Jupiter kilns with a Kiln Sitter
K262-103 JUPITER MANUAL 3-CIRCUIT PANEL SINGLE PHASE (BRANCH FUSING)
Diagram: K262-103
Revision Date: 06/17/09
Series:
Legacy Kilns: J2918, J2918-3, J2927, J2927-3, X1818, X1827, X2327
Voltage:
Phase: Single Phase
Notes: This is the panel diagram for three-circuit, single-phase manual Jupiter kilns with a Kiln Sitter. Branch fusing.
K262-104 JUPITER MANUAL 3-CIRCUIT PANEL THREE PHASE (BRANCH FUSING)
Diagram: K262-104
Revision Date: 06/17/09
Series:
Legacy Kilns: J2918, J2918-3, J2927, J2927-3, X1818, X1827, X2327
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the panel diagram for three-circuit, three-phase manual Jupiter kilns with a Kiln Sitter. Branch fusing.
K262-105 JUPITER MANUAL 4-CIRCUIT PANEL SINGLE PHASE
Diagram: K262-105
Revision Date: 06/17/09
Series:
Legacy Kilns: J236, J236-3, J2936, J2936-3, X2336
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the panel diagram for four-circuit, single-phase manual Jupiter kilns with a Kiln Sitter
K262-106 JUPITER MANUAL 4-CIRCUIT PANEL THREE PHASE (BRANCH FUSING)
Diagram: K262-106
Revision Date: 06/17/09
Series:
Legacy Kilns: J236, J236-3, J2936, J2936-3, X2336
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the panel diagram for four-circuit, Three-phase manual Jupiter kilns with a Kiln Sitter. Branch fusing.
K262-107 MANUAL 5-CIRCUIT PANEL SINGLE PHASE (BRANCH FUSING)
Diagram: K262-107
Revision Date: 06/17/09
Series:
Legacy Kilns: J245, J245-3, J2945, J2945-3, X2345
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the panel diagram for five-circuit, single-phase manual Jupiter kilns with a Kiln Sitter. Branch fusing.
K262-108 JUPITER MANUAL 5-CIRCUIT PANEL THREE PHASE (BRANCH FUSING)
Diagram: K262-108
Revision Date: 06/17/09
Series:
Legacy Kilns: J245, J245-3, J2945, J2945-3, X2345
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the panel diagram for five-circuit, three-phase manual Jupiter kilns with a Kiln Sitter. Branch fusing.
K262-109 JUPITER MANUAL 3-CIRCUIT PANEL THREE PHASE WYE
Diagram: K262-109
Revision Date: 06/17/09
Series:
Legacy Kilns: J18, J18-3, J18X, J18X-3, J23, J23V, J23-3, J23V-3, J230, J230V, J230-3, J230V-3, J2918, J2918-3, J2927, J2927-3
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
Notes: This is the panel diagram for three-circuit manual, three-phase Wye Jupiter kilns with a Kiln Sitter
K262-153 JUPITER KILN CIRCUIT DIAGRAM 3-CIRCUIT SINGLE-PHASE
Diagram: K262-153
Revision Date: 06/16/09
Series:
Legacy Kilns: JD230S, JD230SV, JD230S-3, JD230SV-3, JD230-JH, JD230-JHZ, JD2918, JD2918-3, JD2927, JD2927-3
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the Control Panel Diagram for the listed kilns. Three circuits. Single Phase.
K262-154 JUPITER MANUAL 3-CIRCUIT PANEL THREE PHASE
Diagram: K262-154
Revision Date: 06/16/09
Series:
Legacy Kilns: JD230S, JD230SV, JD230S-3, JD230SV-3, JD230-JH, JD230-JHZ, JD2918, JD2918-3, JD2927, JD2927-3
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the panel diagram for three-circuit, three-phase manual Jupiter kilns with a Kiln Sitter
K262-155 JUPITER 4-CIRCUIT SINGLE PHASE PANEL DIAGRAM
Diagram: K262-155
Revision Date: 06/16/09
Series:
Legacy Kilns: JD236, JD236V, JD236-3,, JD2936
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the Control Panel Diagram for the listed kilns. Three circuits. Single-phase.
K262-156 JUPITER 4-CIRCUIT THREE PHASE PANEL DIAGRAM
Diagram: K262-156
Revision Date: 06/16/09
Series:
Legacy Kilns: JD236, JD236V, JD236V-3, JD2936
Voltage: 208, 240, 220 Volts
Phase: Three Phase (Delta)
Notes: This is the Control Panel Diagram for the listed kilns. Four circuits. Three-phase. Branch fusing.
K262-157 JUPITER 5-CIRCUIT SINGLE PHASE PANEL DIAGRAM
Diagram: K262-157
Revision Date: 06/16/09
Series:
Legacy Kilns: JD245, JD245V, JD245-3, JD245V-3, JD2945
Voltage: 208, 240, 220 Volts
Phase: Single Phase
Notes: This is the Control Panel Diagram for the listed kilns. Five circuits. Single-phase. Branch fusing.