Renewal parts identification, Manufacturer part number breakdown, Uh c – Chromalox PF451-3 User Manual
Page 4
2150 N. RULON WHITE BLVD., OGDEN, UT 84404
Phone: 1-800-368-2493 www.chromalox.com
MANUFACTURER PART NUMBER BREAKDOWN
(LOCATED ON UNIT NAMEPLATE)
Fuse Type
Part No.
KTK-3
128-047763-007 (2)
RENEWAL PARTS IDENTIFICATION
V
Diagram
Description
Part No.
Item No.
4
Fan
112-510499-001
5
Grille
134-130439-001
6
Overheat Cutout
300-024283-004
Common Parts
Optional Transformer Fusing
Element
Motor
Code
kW Volts Phase
Part No.
Part No.
No.
(Item 1)
(Item 2)
15-83
208
118-130437-007 (3)
15-23 15
240
118-130437-004 (3)
15-43
480
3
118-130437-005 (3)
193-057647-001
20-23 19.5 240
118-130437-007 (3)
20-43 20
480
118-130437-008 (3)
25-43 25
480
118-130437-011 (3)
Code
Part
Diag. Wiring
Wiring Diagram
No.
Description
Number
Item
Dia.
Part No.
No. Figure
Contactor-24V Coil (30A)
072-303180-001
3
30-00 Contactor-24V Coil (50A)
072-303180-002
3
3
170-057688-006
Transformer
315-304252-002
7
Contactor-24V Coil (30A)
072-303180-001
3
31-00
Contactor-24V Coil (50A)
072-303180-002
3
4
170-057688-007
Contactor-120V Coil (30A)
072-303180-007
3
32-00 Contactor-120V Coil (50A)
072-303180-008
3
3
170-057688-006
Transformer
315-304252-001
7
Contactor-120V Coil (30A)
072-303180-007
3
32-45 Contactor-120V Coil (50A)
072-303180-008
3
6
170-057688-009
Transformer
315-304252-001
7
Contactor-120V Coil (30A)
072-303180-007
3
33-00
Contactor-120V Coil (50A)
072-303180-008
3
4
170-057688-007
Contactor-208/240V Coil (30A) 072-303180-003
3
34-00
Contactor-208/240V Coil (50A) 072-303180-014
3
5
170-057688-008
Contactor-208/240V Coil (30A) 072-303180-003
3
34-45
Contactor-208/240V Coil (50A) 072-303180-014
3
7
170-057688-010
U
H
C
Elements and Motor
Controls
NOTES: Number in parenthesis ( ) indicates quanitity required of that part.
Fuse Type
Part No.
KTK-4
128-047763-008 (3)
Motor Fusing
❶
Heating Element
❷
Fan Motor
❸
Contactor
❹
Fan Blade
❺
Grille
❻
Overheat Cutout
❼
Transformer
Limited Warranty:
Please refer to the Chromalox limited warranty applicable to this product at
http://www.chromalox.com/customer-service/policies/termsofsale.aspx.