Hubbell Electric Heater Company J User Manual
Page 37
37
SECTION VII –
TORQUE VALUES
Part P/N
Wire
Size
Torque
(in•lbs)
Torque
(ft•lbs)
Element to
Tank
All N/A
600
50
Wire to
Element
All All 15
1.25
Probe to Tank
All
N/A
300
25
Wire to Ground
Lug
KA8C All 25 2.08
KA4C All 45 3.75
Wire to Circuit
Breaker
All
#14-#10 35 2.92
#8 40
3.33
#6-#4 45 3.75
Transformer All
All
15 1.25
Wire to Control
Board
All All 3.5
0.29
Wire to
Contactor
C25DNF315B
C25DNF330B
C25DNF340B
C25DNF350B
#14-#12 15 1.25
#10 25
2.08
#8 40
3.33
#6-#4 45 3.75
C25FNF360B
C25FNF375B
#14-#10 40 3.33
#8 45
3.75
#6-#4 50 4.17
Wire to Power
Distribution
Block
16023-3
16023-2
Line All
275
22.92
Load
#14-
#10
20 1.67
#8 25
2.08
#6-#4 35
2.92
63133
63132
Line
#14-#8
50 4.17
#6-2/0 120
10
Load
#14-
#10
20 1.67
#8 25
2.08
#6-#4 35
2.92
Control Board
to Panel
All N/A 10
0.83
Display to Base
All
N/A
10
0.83
All Other
Components to
Panel
All N/A 20
1.67