December 10, 2025

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WIRING DIAGRAMS

Home>  Support> Kiln Resources> Wiring Diagrams for L&L Pottery Kilns

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:

(OLD) 350577-22 EL2427
Diagram: 350577-22
Revision Date: 07/18/11
Series:
Voltage: 208 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350577-31 EL2427
Diagram: 350577-31
Revision Date: 07/18/11
Series:
Voltage: 240 Volts
Phase: Single Phase
Notes: Power contactor power control
(OLD) 350577-32 EL2427
Diagram: 350577-32
Revision Date: 07/18/11
Series:
Voltage: 240 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350577-62 EL2427
Diagram: 350577-62
Revision Date: 07/18/11
Series:
Voltage: 480 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350574-21 EL3048
Diagram: 350574-21
Revision Date: 10/12/09
Series:
Voltage: 208 Volts
Phase: Single Phase
Notes: Power contactor power control
(OLD) 350574-22 EL3048
Diagram: 350574-22
Revision Date: 10/12/09
Series:
Voltage: 208 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350574-31 EL3048
Diagram: 350574-31
Revision Date: 10/12/09
Series:
Voltage: 240 Volts
Phase: Single Phase
Notes: Power contactor power control
(OLD) 350574-32 EL3048
Diagram: 350574-32
Revision Date: 10/12/09
Series:
Voltage: 240 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350574-41 EL3048
Diagram: 350574-41
Revision Date: 10/12/09
Series:
Voltage: 220 Volts (International)
Phase: Single Phase
Notes: Power contactor power control
(OLD) 350574-52 EL3048
Diagram: 350574-52
Revision Date: 10/12/09
Series:
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
Notes: Power contactor power control
(OLD) 350574-62 EL3048
Diagram: 350574-62
Revision Date: 10/12/09
Series:
Voltage: 480 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350575-21 EL2848
Diagram: 350575-21
Revision Date: 10/12/09
Series:
Voltage: 208 Volts
Phase: Single Phase
Notes: Power contactor power control
(OLD) 350575-22 EL2848
Diagram: 350575-22
Revision Date: 10/12/09
Series:
Voltage: 208 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350575-31 EL2848
Diagram: 350575-31
Revision Date: 10/12/09
Series:
Voltage: 240 Volts
Phase: Single Phase
Notes: Power contactor power control
(OLD) 350575-32 EL2848
Diagram: 350575-32
Revision Date: 10/12/09
Series:
Voltage: 240 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350575-41 EL2848
Diagram: 350575-41
Revision Date: 10/12/09
Series:
Voltage: 220 Volts (International)
Phase: Single Phase
Notes: Power contactor power control
(OLD) 350575-52 EL2848
Diagram: 350575-52
Revision Date: 10/12/09
Series:
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
Notes: Power contactor power control
(OLD) 350575-62 EL2848
Diagram: 350575-62
Revision Date: 10/12/09
Series:
Voltage: 480 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350571-32 EL2424
Diagram: 350571-32
Revision Date: 08/24/09
Series:
Voltage: 240 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350571-41 EL2424
Diagram: 350571-41
Revision Date: 08/24/09
Series:
Voltage: 220 Volts (International)
Phase: Single Phase
Notes: Power contactor power control
(OLD) 350571-52 EL2424
Diagram: 350571-52
Revision Date: 08/24/09
Series:
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
Notes: Power contactor power control
(OLD) 350572-22 EL2436
Diagram: 350572-22
Revision Date: 08/24/09
Series:
Voltage: 208 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350572-32 EL2436
Diagram: 350572-32
Revision Date: 08/24/09
Series:
Voltage: 240 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350572-52 EL2436
Diagram: 350572-52
Revision Date: 08/24/09
Series:
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
Notes: Power contactor power control
(OLD) 350572-62 EL2436
Diagram: 350572-62
Revision Date: 08/24/09
Series:
Voltage: 480 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350573-22 EL2448
Diagram: 350573-22
Revision Date: 08/24/09
Series:
Voltage: 208 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350573-32 EL2448
Diagram: 350573-32
Revision Date: 08/24/09
Series:
Voltage: 240 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
(OLD) 350573-52 EL2448
Diagram: 350573-52
Revision Date: 08/24/09
Series:
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
Notes: Power contactor power control
(OLD) 350573-62 EL2448
Diagram: 350573-62
Revision Date: 08/24/09
Series:
Voltage: 480 Volts
Phase: Three Phase (Delta)
Notes: Power contactor power control
E14S Easy-Fire 1 Phase 208V (C0001)
Diagram: E14S Easy-Fire 1 Phase 208V (C0001)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts
Phase: Single Phase
E14S Easy-Fire 1 Phase 240V (C0002)
Diagram: E14S Easy-Fire 1 Phase 240V (C0002)
Revision Date: 09/01/25
Series:
Voltage: 240 Volts
Phase: Single Phase
E18M Easy-Fire 1 Phase 208V, 240V (C0004)
Diagram: E18M Easy-Fire 1 Phase 208V, 240V (C0004)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Single Phase
E18M Easy-Fire 1 Phase 220V (C0003)
Diagram: E18M Easy-Fire 1 Phase 220V (C0003)
Revision Date: 09/01/25
Series:
Voltage: 220 Volts
Phase: Single Phase
E18M Easy-Fire 3 Phase 208V, 240V (C0006)
Diagram: E18M Easy-Fire 3 Phase 208V, 240V (C0006)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Three Phase (Delta)
E18M Easy-Fire 3 Phase Wye 380V, 400V, 415V (C0005)
Diagram: E18M Easy-Fire 3 Phase Wye 380V, 400V, 415V (C0005)
Revision Date: 09/01/25
Series:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E18S Easy-Fire 1 Phase 208V, 240V (C0008)
Diagram: E18S Easy-Fire 1 Phase 208V, 240V (C0008)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Single Phase
E18S Easy-Fire 1 Phase 220V (C0007)
Diagram: E18S Easy-Fire 1 Phase 220V (C0007)
Revision Date: 09/01/25
Series:
Voltage: 220 Volts (International)
Phase: Single Phase
E18S Easy-Fire 3 Phase 208V, 240V (C0010)
Diagram: E18S Easy-Fire 3 Phase 208V, 240V (C0010)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Three Phase (Delta)
E18S Easy-Fire 3 Phase Wye 380V, 400V, 415V (C0009)
Diagram: E18S Easy-Fire 3 Phase Wye 380V, 400V, 415V (C0009)
Revision Date: 09/01/25
Series:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E18T Easy-Fire 1 Phase 208V, 240V (C0012)
Diagram: E18T Easy-Fire 1 Phase 208V, 240V (C0012)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Single Phase
E18T Easy-Fire 1 Phase 220V (C0011)
Diagram: E18T Easy-Fire 1 Phase 220V (C0011)
Revision Date: 09/01/25
Series:
Voltage: 220 Volts (International)
Phase: Single Phase
E18T Easy-Fire 3 Phase 208V, 240V (C0014)
Diagram: E18T Easy-Fire 3 Phase 208V, 240V (C0014)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Three Phase (Delta)
E18T Easy-Fire 3 Phase Wye 380V, 400V, 415V (C0013)
Diagram: E18T Easy-Fire 3 Phase Wye 380V, 400V, 415V (C0013)
Revision Date: 09/01/25
Series:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E23M Easy-Fire 1 Phase 208V, 240V (C0016)
Diagram: E23M Easy-Fire 1 Phase 208V, 240V (C0016)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Single Phase
E23M Easy-Fire 1 Phase 220V (C0015)
Diagram: E23M Easy-Fire 1 Phase 220V (C0015)
Revision Date: 09/01/25
Series:
Voltage: 220 Volts (International)
Phase: Single Phase
E23M Easy-Fire 3 Phase 208V, 240V (C0018)
Diagram: E23M Easy-Fire 3 Phase 208V, 240V (C0018)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Three Phase (Delta)
E23M Easy-Fire 3 Phase Wye 380V, 400V, 415V (C0017)
Diagram: E23M Easy-Fire 3 Phase Wye 380V, 400V, 415V (C0017)
Revision Date: 09/01/25
Series:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E23S Easy-Fire 1 Phase 208V, 240V (C0020)
Diagram: E23S Easy-Fire 1 Phase 208V, 240V (C0020)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Single Phase
E23S Easy-Fire 1 Phase 220V (C0019)
Diagram: E23S Easy-Fire 1 Phase 220V (C0019)
Revision Date: 09/01/25
Series:
Voltage: 220 Volts (International)
Phase: Single Phase
E23S Easy-Fire 3 Phase 208V, 240V (C0020)
Diagram: E23S Easy-Fire 3 Phase 208V, 240V (C0020)
Revision Date: 09/01/25
Series:
Voltage: 208 Volts, 240 Volts
Phase: Three Phase (Delta)