Installation - Elec Heating User guide

18
REPLACEMENT PARTS LIST
2
3
1
Item PN Description
V
208-240 480
kW
9 18 30 35 9 18 30 35
1
491216 Element Ass’y - 3.0 kW 1
D12698 Element Ass’y - 3.3 kW 1
175160 Element Ass’y - 5.8 kW 1
491227 Element Ass’y - 6.0 kW 1 3
D12708 Element Ass’y - 6.6 kW 1
491225 Element Ass’y - 9.6 kW 3 3
498193 Element Ass’y - 11.6 kW 1 3 3
2
621380 Sequencer, 2-pole, Blower Timing 1 1 1 1 1 1 1 1
621383
Sequencer, 1-pole, Auxiliary Timing
1 1 1 1
* 3
626410
Limit, 1-pole, 155˚F
2
626501 Limit, 1-pole, 160˚F 2 2 3 3 3
626578 Limit, 1-pole, 180˚F 3 3
626502*
Limit, 1-pole, 210˚F - 90K Btu Pkg. A/C’s
Limit, 1-pole, 210˚F - 90K Btu Pkg. Heat Pump
Limit, 1-pole, 210˚F - 120K Btu Pkg. Heat Pump
3 3
3 3
3 3
Not Shown
632225 Circuit Breaker, 3-pole, 60 Amp 1 2 2
621667 Contactor, 3-pole, 40 Amp Res. 1 1 1
621888 Contactor, 3-pole, 50 Amp Res. 1 2 2 1 1
* Factory installed 160˚F limits must be replaced with 210˚F limits on some unit models.
See Table 1 & Page 6 Application Note
Heater P/N 917423A 917424A 920614 917425A 920616 917426A 920615 917427A