2-10
2.5.2 Contactor Boxes
120/440/480v
LEFT AND RIGHT
STANDARD AND
MECHANICAL
CONFIGURATIONS
SOLID STATE RELAY
LEFT AND RIGHT
CONFIGURATIONS
14/17kW
LEFT AND RIGHT
MECHANICAL
CONFIGURATIONS
9
10
13
11 12
7
7
5
8
13
11 12
10
9
7
9
3
7
2
1
3
9
7
2
1
4
NOTES:
The configurations illustrated show all possible components, but a particular
configuration may not have all the components shown.
ITEM PART
#
COMPONENT
1
807-2278
Fuse, 20 Amp
2
807-0922
Holder, Bus Fuse
3 807-0064
Transformer,
480V/120V
150VA
4
106-6204
Filter Assembly, EPRI (Used on some CE WYE configurations)
5
810-2554
Plug, Cord Cutout 1.125 Button
6
807-1947
Plug, .875 Diameter Dome
7
810-1202
Contactor, 24V 40 Amp Mechanical
(Latch)
8
807-0070
Terminal, Ground Lug
9
807-2284
Contactor, 24V 50 Amp Mechanical
(only in 14kW & 17kW units) (Heat)
10
807-0037
Terminal, ¼-inch Push-on
11**
806-8673
Heatsink Assembly, FV Solid State Relay (See components below)
Components of Items 12 and 13
12
826-1562
Kit Relay, Solid State 40 Amp 280V with Heatsink
13
807-2749
Heatsink, Solid State
*
221-0482
Cover, Left Contactor Box
*
222-0482
Cover, Right Contactor Box
*
807-0012
Relay, Tilt Switch 18 Amp 1/3 HP 24 V Coil
* Not illustrated. ** Full Vat has three relays 826-1562, Dual-Vat has six relays.
