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Stainless Steel Cartridge Heater 0.55 - 1.3" OD 3 - 52" Long

Heavy Duty Cartridge Heaters

Item# C-702/120V

Heavy Duty Cartridge Heaters C-702/120V C-702/120V
  • Please see this link for our Cartridge Heater selection:

  • C-HD Series
    • Reliable, Premium Quality
    • CSA Certified
    • Lengths from 21/2 to 25"
    • 120 and 240 Vac Models
  • CTRH Series
    • 0.553 and 0.66" Dia.
    • 1,670 - 5,130 Watts
    • 120, 208, 240 and 480 Vac
    • 50 and 55 W/In2
    • 304 Stainless Steel Sheath


  • Heated Medium Solids
  • Maximum Operating Temperature 600 or 800°F
  • Sheath Material 304 Stainless Steel
OMEGALUX™ C Series heavy duty cartridge heaters are especially suited for use in applications involving hot plates, molds, dies, platens and container heating.

Type CTRH is an extra high-quality cartridge heater. It is available in 0.553 and 0.663" diameter, sheath lengths up to 41/2 feet, and 50 - 55 W/In2 to heat materials up to 800°F.

C-HD Series

15/16" Diameter
Shth. Lgth. Watts W/In2 Model No. Wt (Lb.)
2 1/227550C-602/*0.31
3 1/825034C-621/*0.31
4 5/845038C-622/*0.44
4 7/814011C-625/*0.44
4 7/845036C-605/*0.44
7 7/850024C-607/*0.5
9 1/255021C-608/*0.5
1162521C-609/*0.75
12 1/270020C-610/*0.75
1795020C-613/*1
18 1/21,05020C-614/*1
315022C-620/*0.3
3 3/819024C-604/*0.31
6 3/835021C-606/*0.5
211,20020C-626/240V1.2
231,32520C-627/240V1.5
251,50020C-628/240V1.6


1" Diameter
Shth. Lgth. Watts W/In2 Model No. Wt (Lb.)
3 3/8"30035C-703/*0.31
4 7/837528C-704/*0.5
6 3/860033C-705/*0.63
7 7/850022C-706/*0.75
9 3/870026C-707/*0.75
10 7/875023C-708/*1
12 3/880022C-709/*1.13
18 3/81,25023C-713/*1.75
3 1/816521C-702/*0.31
211,30021C-714/240V2.1
231,42520C-715/240V2.2
251,37518C-716/240V2.25


1 19/64" Diameter
Shth. Lgth. Watts W/In2 Model No. Wt (Lb.)
3 1/235033C-803/*0.5
4 7/860037C-806/*0.75
7 5/81,00037C-830/*1.25
7 5/81,20044C-810/*1.25
10 1/21,00026C-812/*1.75
4 7/830019C-804/*0.75
6 1/450023C-807/*1
7 5/850018C-808/*1.25
965020C-811/*1.5
11 7/875017C-813/*2
14 5/81,25022C-815/*2.25
161,30021C-816/*2.75
17 1/21,40020C-817/240V3
20 1/41,62520C-819/240V3.5
24 1/21,78018C-822/240V3.75
*C Series Cartridge heaters are available in 120 or 240 Vac.
To Order, add specified voltage as a suffix.


CTRH Series
Dia.
(in.)
Shth. Lgth. Watts W/In2 Model No. Wt (Lb.)
0.553201,67055CTRH-520/120V1.3
0.553242,47555CTRH-524/*1.5
0.553282,44055CTRH-528/*1.8
0.553322,82055CTRH-532/*2
0.553363,20055CTRH-536/†2.3
0.553403,58055CTRH-540/†2.5
0.553443,97055CTRH-544/†2.8
0.553484,35055CTRH-548/#3
0.553524,73055CTRH-552/#3.3
0.66201,81050CTRH-620/120V1.6
0.66242,47550CTRH-624/*1.8
0.66282,64050CTRH-628/*2.1
0.66323,06050CTRH-632/*2.4
0.66363,47050CTRH-636/†2.7
0.66403,88050CTRH-640/†3
0.66444,30050CTRH-644/#3.3
0.66484,61050CTRH-648/#3.6
0.66525,13050CTRH-652/#3.9
*CTRH Cartridge heaters are available in 120, 208 or 240 Vac.
†Heaters available in 208 or 240 Vac.
#Heaters available in 208, 240 or 480 Vac.
To Order, add specified voltage as a suffix.
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