1(wt), 1(nt), 10(wt) – Hubbell Electric Heater Company J User Manual
Page 18: 10(nt), L1 l2, L1 l2 l3, L1 l3 l2
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Note: Wiring diagrams 3, 5, 6, 7 (NT), 7 (WT), and 11 are obsolete.
1(WT)
L1
L2
J5
J3
J2
Control, Low Water,
& Hi-Limit Probe
Leak Detection Probe
Control
Module &
Display
1(NT)
L1
L2
J5
J3
J2
Control, Low Water,
& Hi-Limit Probe
Leak Detection
Probe
Control
Module &
Display
J7
J7
L1 L2 L3
J5
J3
J2
J7
17
Control
Module &
Display
Control, Low
Water, & Hi-Limit
Probe
Leak
Detection
Probe
10(WT)
L1
L3
L2
J5
J3
J2
Control, Low Water,
& Hi-Limit Probe
Leak Detection
Probe
Control
Module &
Display
10(NT)
L1
L3
L2
J5
J3
J2
Control, Low Water,
& Hi-Limit Probe
Leak
Detection
Probe
Control
Module &
Display
J7
J7
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