May 10, 2025

WIRING DIAGRAMS

WIRING DIAGRAMS

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. 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 by model number
350574-21
Diagram Number: 350574-21
Revision Date10/12/09
For Use With Models: EL3048 Front-Loading Kiln
Voltage: 208 Volts
Phase: Single Phase
350574-22
Diagram Number: 350574-22
Revision Date10/12/09
For Use With Models: EL3048 Front-Loading Kiln
Voltage: 208 Volts
Phase: Three Phase (Delta)
350574-31
Diagram Number: 350574-31
Revision Date10/12/09
For Use With Models: EL3048 Front-Loading Kiln
Voltage: 240 Volts
Phase: Single Phase
350574-32
Diagram Number: 350574-32
Revision Date10/12/09
For Use With Models: EL3048 Front-Loading Kiln
Voltage: 240 Volts
Phase: Three Phase (Delta)
350574-41
Diagram Number: 350574-41
Revision Date10/12/09
For Use With Models: EL3048 Front-Loading Kiln
Voltage: 220 Volts (International)
Phase: Single Phase
350574-52
Diagram Number: 350574-52
Revision Date10/12/09
For Use With Models: EL3048 Front-Loading Kiln
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
350574-62
Diagram Number: 350574-62
Revision Date10/12/09
For Use With Models: EL3048 Front-Loading Kiln
Voltage: 480 Volts
Phase: Three Phase (Delta)
350575-21
Diagram Number: 350575-21
Revision Date10/12/09
For Use With Models: EL2848 Front-Loading Kiln
Voltage: 208 Volts
Phase: Single Phase
350575-22
Diagram Number: 350575-22
Revision Date10/12/09
For Use With Models: EL2848 Front-Loading Kiln
Voltage: 208 Volts
Phase: Three Phase (Delta)
350575-31
Diagram Number: 350575-31
Revision Date10/12/09
For Use With Models: EL2848 Front-Loading Kiln
Voltage: 240 Volts
Phase: Single Phase
350575-32
Diagram Number: 350575-32
Revision Date10/12/09
For Use With Models: EL2848 Front-Loading Kiln
Voltage: 240 Volts
Phase: Three Phase (Delta)
350575-41
Diagram Number: 350575-41
Revision Date10/12/09
For Use With Models: EL2848 Front-Loading Kiln
Voltage: 220 Volts (International)
Phase: Single Phase
350575-52
Diagram Number: 350575-52
Revision Date10/12/09
For Use With Models: EL2848 Front-Loading Kiln
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
350575-62
Diagram Number: 350575-62
Revision Date10/12/09
For Use With Models: EL2848 Front-Loading Kiln
Voltage: 480 Volts
Phase: Three Phase (Delta)
350576-21
Diagram Number: 350576-21
Revision Date10/12/09
For Use With Models: EL3648
Voltage: 208 Volts
Phase: Single Phase
350576-22
Diagram Number: 350576-22
Revision Date10/12/09
For Use With Models: EL3648
Voltage: 208 Volts
Phase: Three Phase (Delta)
350576-31
Diagram Number: 350576-31
Revision Date10/12/09
For Use With Models: EL3648
Voltage: 240 Volts
Phase: Single Phase
350576-32
Diagram Number: 350576-32
Revision Date10/12/09
For Use With Models: EL3648
Voltage: 240 Volts
Phase: Three Phase (Delta)
350576-41
Diagram Number: 350576-41
Revision Date10/12/09
For Use With Models: EL3648
Voltage: 220 Volts (International)
Phase: Single Phase
350576-52
Diagram Number: 350576-52
Revision Date10/12/09
For Use With Models: EL3648
Voltage: 380 Volts (International)
Phase: Three Phase (Wye)
350576-62
Diagram Number: 350576-62
Revision Date
For Use With Models: EL3648
Voltage: 480 Volts
Phase: Three Phase (Delta)
External Ventilation Wiring
Diagram Number: SK121523
Revision Date
For Use With Models:
Voltage:
Phase:
Vent Control Wiring Diagram
Diagram Number: AH010716
Revision Date04/23/24
For Use With Models:
Voltage:
Phase:
E281-100 WIRING DIAGRAM E18S-3 208-240-1P
Diagram Number: E281-100 WIRING DIAGRAM E18S 208-240-1P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Single Phase
E281-200 WIRING DIAGRAM E18S-3 208-240-3P
Diagram Number: E281-200 WIRING DIAGRAM E18S 208-240-3P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Three Phase (Delta)
E281-300 WIRING DIAGRAM E18S-3 380-400-415-3Y
Diagram Number: E281-300 WIRING DIAGRAM E18S 380-400-415-3Y
Revision Date10/08/19
For Use With Models:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E281-400 WIRING DIAGRAM E18S-3 220-1P
Diagram Number: E281-400 WIRING DIAGRAM E18S 220-1P
Revision Date10/08/19
For Use With Models:
Voltage: 220 Volts
Phase: Single Phase
E282-100 WIRING DIAGRAM E18T-3 208-240-1P
Diagram Number: E282-100 WIRING DIAGRAM E18T 208-240-1P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Single Phase
E282-200 WIRING DIAGRAM E18T-3 208-240-3P
Diagram Number: E282-200 WIRING DIAGRAM E18T 208-240-3P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Three Phase (Delta)
E282-300 WIRING DIAGRAM E18T-3 380-400-415-3PY
Diagram Number: E282-300 WIRING DIAGRAM E18T 380-400-415-3PY
Revision Date10/08/19
For Use With Models:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E282-400 WIRING DIAGRAM E18T-3 220-1P
Diagram Number: E282-400 WIRING DIAGRAM E18T 220-1P
Revision Date10/08/19
For Use With Models:
Voltage: 220 Volts
Phase: Single Phase
E283-100 WIRING DIAGRAM E18M-3 208-240-1P
Diagram Number: E283-100 WIRING DIAGRAM E18M 208-240-1P
Revision Date10/08/19
For Use With Models:
Voltage: 208 Volts, 240 Volts
Phase: Single Phase
E283-200 WIRING DIAGRAM E18M-3 208-240-3P
Diagram Number: E283-200 WIRING DIAGRAM E18M 208-240-3P
Revision Date10/08/19
For Use With Models:
Voltage: 208 Volts, 240 Volts
Phase: Three Phase (Delta)
E283-300 WIRING DIAGRAM E18M-3 380-400-415-3PY
Diagram Number: E283-300 WIRING DIAGRAM E18M 380-400-415-3PY
Revision Date10/08/19
For Use With Models:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E283-400 WIRING DIAGRAM E18M-3 220-1P
Diagram Number: E283-400 WIRING DIAGRAM E18M 220-1P
Revision Date10/08/19
For Use With Models:
Voltage: 220 Volts
Phase: Single Phase
E284-100 WIRING DIAGRAM E23S-3 208-240-1P
Diagram Number: E284-100 WIRING DIAGRAM E23S 208-240-1P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Single Phase
E284-200 WIRING DIAGRAM E23S-3 208-240-3P
Diagram Number: E284-200 WIRING DIAGRAM E23S 208-240-3P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Three Phase (Delta)
E284-300 WIRING DIAGRAM E23S-3 380-400-415-3PY
Diagram Number: E284-300 WIRING DIAGRAM E23S 380-400-415-3PY
Revision Date10/08/19
For Use With Models:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E284-400 WIRING DIAGRAM E23S-3 220-1P
Diagram Number: E284-400 WIRING DIAGRAM E23S 220-1P
Revision Date10/08/19
For Use With Models:
Voltage: 220 Volts
Phase: Single Phase
E285-100 WIRING DIAGRAM E23M-3 208-240-1P
Diagram Number: E285-100 WIRING DIAGRAM E23M 208-240-1P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Single Phase
E285-200 WIRING DIAGRAM E23M-3 208-240-3P
Diagram Number: E285-200 WIRING DIAGRAM E23M 208-240-3P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Three Phase (Delta)
E285-300 WIRING DIAGRAM E23M-3 380-400-415-3PY
Diagram Number: E285-300 WIRING DIAGRAM E23M 380-400-415-3PY
Revision Date10/08/19
For Use With Models:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E285-400 WIRING DIAGRAM E23M-3 220-1P
Diagram Number: E285-400 WIRING DIAGRAM E23M 220-1P
Revision Date10/08/19
For Use With Models:
Voltage: 220 Volts
Phase: Single Phase
E286-100 WIRING DIAGRAM E23T-3 208-240-1P
Diagram Number: E286-100 WIRING DIAGRAM E23T 208-240-1P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Single Phase
E286-200 WIRING DIAGRAM E23T-3 208-240-3P
Diagram Number: E286-200 WIRING DIAGRAM E23T 208-240-3P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Three Phase (Delta)
E286-300 WIRING DIAGRAM E23T-3 380-400-415-3PY
Diagram Number: E286-300 WIRING DIAGRAM E23T 380-400-415-3PY
Revision Date10/08/19
For Use With Models:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)
E286-400 WIRING DIAGRAM E23T-3 220-1P
Diagram Number: E286-400 WIRING DIAGRAM E23T 220-1P
Revision Date10/08/19
For Use With Models:
Voltage: 220 Volts
Phase: Single Phase
E288-100 WIRING DIAGRAM E28S-3 208-240-1P
Diagram Number: E288-100 WIRING DIAGRAM E28S 208-240-1P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Single Phase
E288-200 WIRING DIAGRAM E28S-3 208-240-3P
Diagram Number: E288-200 WIRING DIAGRAM E28S 208-240-3P
Revision Date10/08/19
For Use With Models:
Voltage:
Phase: Three Phase (Delta)
E288-300 WIRING DIAGRAM E28S-3 380-400-415-3PY
Diagram Number: E288-300 WIRING DIAGRAM E28S 380-400-415-3PY
Revision Date10/08/19
For Use With Models:
Voltage: 380 Volts (International), 400 Volts (International), 415 Volts (International)
Phase: Three Phase (Wye)