SS Catalog Pages

Strip & Finned Strip Heaters - SS
Type SS strip heaters have two offset bolt type terminals at
one end. Table 1 lists heaters having aluminized steel sheath.
Installation
Standard strip heaters listed are rated at 120 and 240
volts. A limited selection of 287V heaters is also tabled. All
strip heaters can be used on voltages lower than listed for
reduced wattage, and some designs can also be used on
higher voltages - check factory.
Whenever voltage to ground exceeds 300V, secondary
insulators must be used. See page A34.
Aluminized Steel Sheath
The entire heater assembly is encased in an aluminized
steel sheath and is compressed under high pressure.
The sheath provides both corrosion resistance and an
attractive appearance. Aluminized steel strip heaters
are suitable for applications where the maximum sheath
temperature does not exceed 538 °C (1000°F).
To Order Specify
Quantity, catalog number, voltage, wattage and
special features.
continued on next page...
If higher temperatures are anticipated, use stainless steel
heaters listed in Table 2.
TABLE 1 - Type SS Strip Heaters - Terminals at One End/Aluminized Steel Sheath
in.
5 1/2
6
7 1/4
7 1/4
8
8
10 1/2
11 3/4
14
15
17 3/4
17 3/4
17 3/4
17 3/4
19 1/2
19 1/2
21
23 1/2
23 1/2
25 1/2
25 1/2
26 3/4
30 1/4
33 1/2
35 3/4
38 1/2
38 1/2
42 1/4
42 1/4
'A' Dim.
mm
140
152
184
184
203
203
267
298
356
381
451
451
451
451
495
495
533
597
597
648
648
679
768
851
908
978
978
1073
1073
Watts
125
150
100
150
150
175
250
250
300
325
350
375
500
250
350
500
500
500
750
500
750
700
750
750
1000
800
1000
1250
1500
in²
15.7
15.2
8.2
12.3
10.0
11.7
10.3
8.6
8.0
7.9
6.8
7.3
9.7
4.8
6.0
8.6
7.8
6.8
10.3
6.2
9.3
8.2
7.6
6.8
8.4
6.2
7.7
8.7
10.5
Watts Per
cm²
2.4
2.4
1.3
1.9
1.6
1.8
1.6
1.3
1.2
1.2
1.1
1.1
1.5
0.7
0.9
1.3
1.2
1.1
1.6
1.0
1.4
1.3
1.2
1.1
1.3
1.0
1.2
1.3
1.6
120V
SS1001
SS1011
SS1031
SS1041
SS1061
SS1081
SS1101
SS1141
SS1181
SS1201
SS1221
SS1241
SS1261
SS1281
SS1301
SS1321
SS1341
SS1361
SS1391
SS1421
SS1441
SS1461
SS1481
SS1511
SS1531
SS1561
SS1581
SS1601
SS1621
Caloritech™ Catalog No.
240V
287V
—
—
SS1022
—
—
—
SS1052
—
SS1072
—
SS1092
—
SS1112
—
SS1152
—
SS1192
—
SS1212
—
SS1232
—
SS1252
—
SS1272
—
SS1292
—
SS1312
—
SS1332
—
SS1352
—
SS1372
SS1386
SS1402
—
SS1432
—
SS1452
—
SS1472
—
SS1492
2A830A706
SS1522
SS1542
2A835A703
SS1572
—
SS1592
—
SS1612
—
SS1632
—
Chromalox Cat. No.
120V
240V
PT512
—
PT615
—
—
—
OT715
OT715
OT815
OT815
OT817
OT817
OT1025
—
OT1225
OT1225
OT1430
OT1430
OT1532
OT1532
OT1835
OT1835
OT1837
OT1837
OT1850
OT1850
—
—
—
OT1935
OT1950
OT1950
OT2150
OT2150
OT2450
OT2450
OT2475
OT2475
OT2550
OT2550
OT2575
OT2575
—
OT2670
OT3075
—
—
OT3375
OT3610
OT3610
—
—
OT3810
—
—
—
—
—
SS
Strip & Finned Strip Heaters
CCI Thermal Technologies Inc.
A
...continued from previous page
Installation
Heaters with high temperature stainless steel sheath are
listed in Table 2.
Standard strip heaters listed are rated at 120 and 240
volts. A limited selection of 287V heaters is also tabled. All
strip heaters can be used on voltages lower than listed for
reduced wattage, and some designs can also be used on
higher voltages - check factory.
Whenever voltage to ground exceeds 300V, secondary
insulators must be used. See page A34.
To Order Specify
Stainless Steel Sheath
The entire heater assembly is encased in a stainless
steel sheath and is compressed under high pressure.
The sheath combines additional corrosion protection
and excellent appearance. Stainless steel strip heaters
are suitable for applications where the maximum sheath
temperature does not exceed 649°C (1200°F).
Quantity, catalog number, voltage, wattage and
special features
TABLE 2 - Type SS Strip Heaters - Terminals at One End/Stainless Steel Sheath
in.
5 1/2
6
7 1/4
7 1/4
8
8
10 1/2
10 1/2
11 3/4
11 3/4
14
15
17 3/4
17 3/4
17 3/4
17 3/4
19 1/2
19 1/2
21
23 1/2
23 1/2
23 1/2
25 1/2
25 1/2
26 3/4
30 1/4
30 1/4
33 1/2
35 3/4
35 3/4
38 1/2
42 1/4
42 1/4
'A' Dim.
mm
140
152
184
184
203
203
267
267
298
298
356
381
451
451
451
451
495
495
533
597
597
597
648
648
679
768
768
851
908
908
978
1073
1073
Watts
250
300
100
200
250
400
350
400
350
500
500
500
350
500
750
1000
500
1000
750
500
750
1000
750
1000
1000
750
1000
750
1000
1500
1000
1250
1500
in²
31.4
30.5
8.2
16.4
16.7
26.7
14.4
16.4
12.0
17.2
13.3
12.1
6.8
9.7
14.5
19.4
8.6
17.2
11.8
6.8
10.3
13.7
9.3
12.4
11.7
7.6
10.2
6.8
8.4
12.6
7.7
8.7
10.5
Watts Per
cm²
4.9
4.7
1.3
2.5
2.6
4.1
2.2
2.5
1.9
2.7
2.1
1.9
1.1
1.5
2.2
3.0
1.3
2.7
1.8
1.1
1.6
2.1
1.4
1.9
1.8
1.2
1.6
1.1
1.3
2.0
1.2
1.3
1.6
120V
SS2001
SS2011
SS2031
SS2041
SS2061
SS2081
SS2101
SS2131
SS2141
SS2161
SS2181
SS2201
SS2221
SS2241
SS2261
SS2281
SS2301
SS2321
SS2341
SS2361
SS2381
SS2401
SS2421
SS2441
SS2461
—
SS2491
SS2511
—
SS2541
SS2561
SS2601
SS2621
Caloritech™ Catalog No.
240V
287V
—
—
SS2022
—
—
—
SS2052
—
SS2072
—
SS2092
—
SS2112
—
SS2132
—
SS2152
—
SS2172
—
SS2192
—
SS2212
—
SS2232
—
SS2252
2A917A707
SS2272
—
SS2292
—
SS2312
—
SS2332
—
SS2352
—
SS2372
—
SS2392
2A923A703
SS2412
—
SS2432
—
SS2452
—
SS2472
—
SS2482
—
SS2502
2S930A701
SS2522
—
SS2532
—
SS2552
2A935A701
SS2572
—
SS2612
—
SS2632
—
Chromalox Cat. No.
120V
240V
—
—
—
—
—
—
—
OT702
OT802
OT802
OT804
OT804
OT1003
OT1003
OT1004
OT1004
OT1203
OT1203
OT1205
OT1205
OT1405
OT1405
—
OT1505
—
—
—
—
OT1807
OT1807
OT1801
OT1801
OT1905
OT1905
—
OT1901
OT2107
OT2107
OT2405
OT2405
OT2407
OT2407
OT2401
OT2401
OT2507
OT2507
—
OT2501
—
OT2601
—
OT3007
—
—
—
OT3307
—
—
—
—
OT3801
—
—
—
—
OT4315
SS
A
Caloritech™
Strip & Finned Strip Heaters