Chromalox PG421-1 specifications Element Reflector, Parts Common to ALL Heaters PER Element

RENEWAL PARTS IDENTIFICATION

					4
			2	3	Aluminum
Model	Volts	Watts	Element*	Reflector	Housing
U-RAD-33LT	120		UTU-3LT (2)
U-RAD-33VLT	208	2200	UTU-3VLT (2)	234-013411-033 (2)	152-016963-003
U-RAD-33LT	240		UTU-3LT (2)
U-RAD-33VLT	275		UTU-3VLT (2)
U-RAD-42VLT	208		UTU-4VLT	234-013411-034
			UTU-2VLT	234-013411-032
U-RAD-42LT	240	2600	UTU-4LT	234-013411-034	152-016963-004
			UTU-2LT	234-013411-032
U-RAD-42VLT	275		UTU-4VLT	234-013411-034
			UTU-2VLT	234-013411-032
U-RAD-43VLT	208		UTU-4VLT	234-013411-034
			UTU-3VLT	234-013411-033
U-RAD-43LT	240	2900	UTU-4LT	234-013411-034	152-016963-005
			UTU-3LT	234-013411-033
U-RAD-43VLT	275		UTU-4VLT	234-013411-034
			UTU-3VLT	234-013411-033
U-RAD-44VLT	208		UTU-4VLT (2)
U-RAD-44LT	240	3600	UTU-4LT (2)	234-013411-034 (2)	152-016963-006
U-RAD-44VLT	275		UTU-4VLT (2)
U-RAD-44LT	480		UTU-4LT (2)
U-RAD-52VLT	208		UTU-5VLT	234-013411-035
			UTU-2VLT	234-013411-032
U-RAD-52LT	240	3300	UTU-5LT	234-013411-035	152-016963-007
			UTU-2LT	234-013411-032
U-RAD-52VLT	275		UTU-5VLT	234-013411-035
			UTU-2VLT	234-013411-032
U-RAD-53VLT	208		UTU-5VLT	234-013411-035
			UTU-3LT	234-013411-033
U-RAD-53LT	240	3600	UTU-5VLT	234-013411-035	152-016963-008
			UTU-3LT	234-013411-033
U-RAD-53VLT	275		UTU-5VLT	234-013411-035
			UTU-3LT	234-013411-033
U-RAD-54VLT	208		UTU-5VLT	234-013411-035
			UTU-4VLT	234-013411-034
U-RAD-54LT	240		UTU-5LT	234-013411-035
		4300	UTU-4LT	234-013411-034	152-016963-009
U-RAD-54VLT	275		UTU-5VLT	234-013411-035
			UTU-4VLT	234-013411-034
U-RAD-54LT	480		UTU-5LT	234-013411-035
			UTU-4LT	234-013411-034
U-RAD-55VLT	208		UTU-5VLT (2)
U-RAD-55LT	240	5000	UTU-5LT (2)	234-013411-035 (2)	152-016963-010
U-RAD-55VLT	275		UTU-5VLT (2)
U-RAD-55LT	480		UTU-5LT (2)
U-RAD-62VLT	208		UTU-6VLT	234-013411-036
			UTU-2VLT	234-013411-032
U-RAD-62LT	240	3800	UTU-6LT	234-013411-036	152-016963-011
			UTU-2LT	234-013411-032
U-RAD-62VLT	275		UTU-6VLT	234-013411-036
			UTU-2VLT	234-013411-032
U-RAD-63VLT	208		UTU-6VLT	234-013411-036
			UTU-3VLT	234-013411-033
U-RAD-63LT	240	4100	UTU-6LT	234-013411-036	152-016963-012
			UTU-3LT	234-013411-033
U-RAD-63VLT	275		UTU-6VLT	234-013411-036
			UTU-3VLT	234-013411-033
U-RAD-64VLT	208		UTU-6VLT	234-013411-036
			UTU-4VLT	234-013411-034
U-RAD-64LT	240		UTU-6LT	234-013411-036
		4800	UTU-4LT	234-013411-034	152-016963-013
U-RAD-64VLT	275		UTU-6VLT	234-013411-036
			UTU-4VLT	234-013411-034
U-RAD-64LT	480		UTU-6LT	234-013411-036
			UTU-4LT	234-013411-034
U-RAD-65VLT	208		UTU-6VLT	234-013411-036
			UTU-5VLT	234-013411-035
U-RAD-65LT	240		UTU-6LT	234-013411-036
		5500	UTU-5LT	234-013411-035	152-016963-014
U-RAD-65VLT	275		UTU-6VLT	234-013411-036
			UTU-5VLT	234-013411-035
U-RAD-65LT	480		UTU-6LT	234-013411-036
			UTU-5LT	234-013411-035

					4
			2	3	Aluminum
Model	Volts	Watts	Element*	Reflector	Housing
U-RAD-66VLT	208		UTU-6VLT (2)
U-RAD-66LT	240	6000	UTU-6LT (2)	234-013411-036 (2)	152-016963-015
U-RAD-66VLT	275		UTU-6VLT (2)
U-RAD-66LT	480		UTU-6LT (2)
U-RAD-72VLT	208		UTU-7VLT	234-013411-037
			UTU-2VLT	234-013411-032
U-RAD-72LT	240	4400	UTU-7LT	234-013411-037	152-016963-016
			UTU-2LT	234-013411-032
U-RAD-72VLT	275		UTU-7VLT	234-013411-037
			UTU-2VLT	234-013411-032
U-RAD-73VLT	208		UTU-7VLT	234-013411-037
			UTU-3VLT	234-013411-033
U-RAD-73LT	240	4700	UTU-7LT	234-013411-037	152-016963-017
			UTU-3LT	234-013411-033
U-RAD-73VLT	275		UTU-7VLT	234-013411-037
			UTU-3VLT	234-013411-033
U-RAD-74VLT	208		UTU-7VLT	234-013411-037
			UTU-4VLT	234-013411-034
U-RAD-74LT	240		UTU-7LT	234-013411-037
		5400	UTU-4LT	234-013411-034	152-016963-018
U-RAD-74VLT	275		UTU-7VLT	234-013411-037
			UTU-4VLT	234-013411-034
U-RAD-74LT	480		UTU-7LT	234-013411-037
			UTU-4LT	234-013411-034
U-RAD-75VLT	208		UTU-7VLT	234-013411-037
			UTU-5VLT	234-013411-035
U-RAD-75LT	240		UTU-7LT	234-013411-037
		6100	UTU-5LT	234-013411-035	152-016963-021
U-RAD-75VLT	275		UTU-7VLT	234-013411-037
			UTU-5VLT	234-013411-035
U-RAD-75LT	480		UTU-7LT	234-013411-037
			UTU-5LT	234-013411-035
U-RAD-76VLT	208		UTU-7VLT	234-013411-037
			UTU-6VLT	234-013411-036
U-RAD-76LT	240		UTU-7LT	234-013411-037
		6600	UTU-6LT	234-013411-036	152-016963-019
U-RAD-76VLT	275		UTU-7VLT	234-013411-037
			UTU-6VLT	234-013411-036
U-RAD-76LT	480		UTU-7LT	234-013411-037
			UTU-6LT	234-013411-036
U-RAD-77VLT	208		UTU-7VLT (2)
U-RAD-77LT	240	7200	UTU-7LT (2)	234-013411-037 (2)	152-016963-020
U-RAD-77VLT	275		UTU-7VLT (2)
U-RAD-77LT	480		UTU-7LT (2)
*When ordering, specify Model Number and Volts.				Ex: UTU-3VLT 275V

PARTS COMMON TO ALL HEATERS (PER ELEMENT)

5 Terminal Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .304-037344-001

6 Terminal Box Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .080-048621-001

7 Threaded Fitting Gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132-010712-007 (2)

8 Threaded Fitting Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .328-046907-003 (2)

9 Threaded Fitting Nut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200-046906-003 (2)

10 Saddle Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .238-026539-001 (2)

11 Terminal Screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .248-046044-002 (2)

13 Element Support Clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .059-014304-002

14 Insulating Bushing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .032-013454-001

15 Bushing Retaining Clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .059-017175-001

HEATER MOUNTING CLAMP ASSEMBLY

For heaters less than 741/2” overall length

(Includes two complete assemblies) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .168-013071-001 For heaters 741/2” and greater overall length

(Includes three complete assemblies) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .168-013071-002