Chromalox PG407-3 Electric Heater User Manual


 
RENEWAL PARTS IDENTIFICATION
MISCELLANEOUS HARDWARE
Screws
Terminal Screw .....................................................................248-046044-002(2)
#8 x 1” Lg..............................................................................248-075519-095(6)
#8 x 3/8” Lg...........................................................................248-075519-080(4)
#8-32 x 3/8” Lg.....................................................................248-075512-053(4)
MISCELLANEOUS HARDWARE
Terminal Screw .....................................................................303-016367-001(2)
Speed Nuts ............................................................................272-048153·005(4)
Terminal Block.......................................................................303-014326-001(2)
Saddle Clamp ........................................................................238-026539-001(2)
HEATER MOUNTING CLAMP ASSEMBLY
For mounting heater with catalog numbers up to Cat. No. RAD 7000
use mounting clamp assembly part no. 168-013071-001. For mount-
ing heaters above Cat. No. RAD 7000 use mounting clamp assem-
bly part no. 168-013071-002.
8
12
13
14
8
10
11
15
13
3
8
15
1
9
12
14
5
A
6
7
Aluminum
Housing
10
4
11
12
Figure 7 – Style 3B RAD Heater Terminal Area Assembly
Heater Element Reflector Insulation Element
Housing Length Volts Watts Catalog Number Sheet Bushing Support Clip
1
2
6
7
120 RTU-2083A-120V
208 RTU-2083AV
24-3/8”
240
800
RTU-2083A-240V
234-013411-001 ________ ________
275 RTU-2083AV-275V
120 RTU-3113A-120V
208 RTU-3113AV
30-5/8”
240
1100
RTU-3113A-240V
234-013411-012 ________ ________
275 RTU-3113AV
208 RTU-4183AV
240 RTU-4183A-240V
46-5/8”
275
1800
RTU-4183AV
234-013411-014 032-013454-001 (2) 059-013424-001
480 RTU-4183A-480
208 RTU-5253AV
240 RTU-5253A-240V
61-3/8”
275
2500
RTU-5253AV
234-013411-016 032-013454-001 (6) 059-013424-001 (3)
480 RTU-5253A-480V
208 RTU-6303AV
240 RTU-6303A-240V
73-3/4”
275
3000
RTU-6303AV
234-013411-018 032-013454-001 (8) 059-013424-001 (4)
480 RTU-6303A-480V
208 RTU-7363AV 234-013411-004*
240 RTU-7363A-240
and
85-3/4”
275
3600
RTU-7363AV
234-013411-012*
032-013454-001 (10) 059-013424-001 (5)
480 RTU-7363A-480V
*For ease of installation. these reflectors shipped in two pieces (one each of part numbers listed).
NOTE: Part numbers suffixed by a number in ( ) Indicates the quantity of the same part number used.