Chromalox PF490-5 - Manual (Page 11)

11
MANUFACTURER PART NUMBER BREAKDOWN
(LOCATED ON UNIT NAMEPLATE)
Code CXH-A-03 CXH-A-15, CXH-A-25,
05, 07&10 18 & 20 30 & 35
Item# Description
Part No. Part No. Part No.
1 Panel wrapper 207-303891-001 207-303891-002 207-303891-003
6 Panel Bottom 207-303881-001 207-303881-002 207-303881-003
8 Panel Front 207-303883-001 207-303883-002 207-303883-003
9 Louver 182-303884-001 182-303884-002 182-303884-003
10 Washer Shoulder 328-302074-002 328-302074-002 328-302074-002
12 Spring 276-130368-001 276-130368-001 276-130368-001
14 Terminal Box Cover 080-302079-001 080-302079-001 080-302079-001
15 Screw 10-32 248-073662-002 248-073662-002 248-073662-002
16 Fan Blade Consult Factory Consult Factory Consult Factory
17 Fan Guard 134-302063-004 134-302063-005 134-302063-006
25 Enclosure 347-304561-001 347-304561-001 347-304561-001
26 Bolt 3/8-16, 1.5 lg 345-075603-263 345-075603-263 345-075603-263
27 Washer flat 328-075528-085 328-075528-085 328-075528-085
28 Washer lock 328-075571-011 328-075571-011 328-075571-011
29 Hex Nut 3/8-16 200-075473-044 200-075473-044 200-075473-044
30 Plug conduit 1/2" 221-302180-001 221-302180-001 221-302180-001
31 Plug conduit 1" 221-302180-003 221-302180-003 221-302180-003
32 Union conduit 3/4" 354-302165-001 354-302165-001 354-302165-001
33 Union conduit 3/4" 354-302243-001 354-302243-001 354-302243-001
34 Conduit Box Consult factory 069-304115-002 069-304115-002
35 Conduit 3/4" Consult factory Consult factory Consult factory
44 Plug conduit 3/4" 221-302180-002 221-302180-002 221-302180-002
50 Bolt 5/16-18 345-075603-218 345-075603-218 345-075603-218
51 Washer 328-075571-010 328-075571-010 328-075571-010
52 Nut 5/16-18 200-075473-039 200-075473-039 200-075473-039
62 Cover Exp. Proof 080-042350-007 080-042350-007 080-042350-007
75 Conduit 3/4 069-115087-049 069-115087-079 069-115087-093
1/4 HP
Motor Heat Exchanger*
Model Item 19 Item 49
CXH-A-03-81 193-302087-006 353-304167-001
CXH-A-03-83 193-302087-007 353-304167-001
CXH-A-03-21 193-302087-006 353-304167-002
CXH-A-03-23 193-302087-007 353-304167-002
CXH-A-03-43 193-302087-007 353-304167-005
CXH-A-03-63 193-302087-008 353-304167-006
CXH-A-05-81 193-302087-006 353-304167-008
CXH-A-05-83 193-302087-007 353-304167-008
CXH-A-05-21 193-302087-006 353-304167-009
CXH-A-05-23 193-302087-007 353-304167-009
CXH-A-05-43 193-302087-007 353-304167-012
CXH-A-05-63 193-302087-008 353-304167-013
CXH-A-07-81 193-302087-006 353-304168-001
CXH-A-07-83 193-302087-007 353-304168-001
CXH-A-07-21 193-302087-006 353-304168-002
CXH-A-07-23 193-302087-007 353-304168-002
CXH-A-07-43 193-302087-007 353-304168-005
CXH-A-07-63 193-302087-008 353-304168-006
CXH-A-10-83 193-302087-007 353-304168-008
CXH-A-10-21 193-302087-006 353-304168-009
CXH-A-10-23 193-302087-007 353-304168-009
CXH-A-10-43 193-302087-007 353-304168-012
CXH-A-10-63 193-302087-008 353-304168-013
CXH-A-15-83 193-302087-007 353-304169-001
CXH-A-15-23 193-302087-007 353-304169-002
CXH-A-15-43 193-302087-007 353-304169-005
CXH-A-15-63 193-302087-008 353-304169-006
CXH-A-18-23 193-302087-007 353-304169-008
CXH-A-20-43 193-302087-007 353-304169-012
CXH-A-20-63 193-302087-008 353-304169-013
1/2 HP Motors
CXH-A-25-43 193-302087-009 353-304170-003
CXH-A-25-63 193-302087-010 353-304170-004
CXH-A-30-43 193-302087-009 353-304170-008
CXH-A-30-63 193-302087-010 353-304170-009
CXH-A-35-43 193-302087-009 353-304170-012
CXH-A-35-63 193-302087-010 353-304170-013
Common Parts Motor, Element and Heat Exchanger Parts Shown in Figure 17
CXH-A-
■ ■ ■ ■
-
■ ■ ■ ■
-
■ ■ ■ ■
- EP
Optional Equipment Parts
Description Part Number
Thermostat 300-113075-003
30 Amp Disconnect 104-304328-001
60 Amp Disconnect 104-304328-002
Pilot Light Ass’y 24V 213-121103-017
Pilot Light Ass’y 120V 213-121103-018
Pilot Lamp 24V 172-052561-004
Pilot Lamp 120V 172-052561-003
* For arctic duty conditions, heat exchanger with ethylene
glycol are required. Consult factory.
Mounting Kit Adapter
CXH-A-03 through 10 027-302361-001
CXH-A-15 through 20 027-302361-002
CXH-A-25 through 35 027-302361-003
The factory must perform the replace-
ment of the immersion heater or
overtemperature cutout. The heat
exchanger seal must not be broken.
Consult factory for service.