The TRS and TRSCD series have been discontinued. Please contact our Temperature Engineering department for a viable replacement.
APPLICATIONS
Versatile tubular elements can be designed for use in most applications. See guidelines in the
Tubular Heater Overview section.
ADVANTAGES
The metal sheath isolates and protects the resistor wire from the environment. At the same time it
maximizes heat transfer capability to the work. Tubular elements can be bent to put the heat where it
works best.
FEATURES Type 4 Terminals: Standard. Integral parts of the element are of high strength to resist bending
during tightening of the wiring connections. Type 4 is threaded extension of the cold pin. See
terminal detail drawing in the Tubular Heater Overview section.
Work Temperatures: See Tubular Heater Overview section.
Bending: Customer’s minimum inside bending radius is 3.8 cm (11/2"). See bending requirements in
the Tubular Heater Overview section. If element is to be bent, specify “Must be Annealed”.
1.2 cm (0.475") DIAMETER ROUND CROSS-SECTION
Watts
Volts
W/In2
Dimensions cm (")
Steel Sheath Model No.
Weight kg (lb)
Sheath A
Heated B
TRS — 20 W/In2
300
120
20
41 (16)
23 (91/8)
TRS-1645/120V
0.2 (0.5)
350
120
20
46 (18)
28 (11 1/8)
TRS-1845/120V
0.2 (0.5)
425
120
20
51 (20)
33 (13 1/8)
TRS-2045/120V
0.2 (0.5)
500
120
20
58 (23)
41 (16 1/8)
TRS-2345/120V
0.2 (0.5)
500
240
20
58 (23)
41 (16 1/8)
TRS-2345/240V
0.2 (0.5)
575
120
20
64 (25)
46 (18 1/8)
TRS-2545/120V
0.2 (0.5)
575
240
20
64 (25)
46 (18 1/8)
TRS-2545/240V
0.2 (0.5)
600
120
20
69 (27)
51 (20 1/8)
TRS-2745/120V
0.2 (0.5)
600
240
20
69 (27)
51 (20 1/8)
TRS-2745/240V
0.2 (0.5)
750
120
20
71 (28)
54 (21 1/8)
TRS-2845/120V
0.5 (1)
750
208
20
71 (28)
54 (21 1/8)
TRS-2845/208V
0.5 (1)
750
240
20
71 (28)
54 (21 1/8)
TRS-2845/240V
0.5 (1)
775
120
20
76 (30)
59 (23 1/8)
TRS-3045/120V
0.5 (1)
775
240
20
76 (30)
59 (23 1/8)
TRS-3045/240V
0.5 (1)
800
120
20
81 (32)
64 (25 1/8)
TRS-3245/120V
0.5 (1)
800
240
20
81 (32)
64 (25 1/8)
TRS-3245/240V
0.5 (1)
850
120
20
86 (34)
69 (27 1/8)
TRS-3445/120V
0.5 (1)
850
240
20
86 (34)
69 (27 1/8)
TRS-3445/240V
0.5 (1)
900
120
20
91 (36)
74 (29 1/8)
TRS-3645/120V
0.5 (1)
900
240
20
91 (36)
74 (29 1/8)
TRS-3645/240V
0.5 (1)
950
120
20
97 (38)
79 (31 1/8)
TRS-3845/120V
0.5 (1)
950
240
20
97 (38)
79 (31 1/8)
TRS-3845/240V
0.5 (1)
TRSCD — 15 W/In2
1000
240
15
137 (54)
108 (42 3/8)
TRSCD-5465/240V
0.8 (1.8)
1334
240
15
178 (70)
148 (58 1/8)
TRSCD-7065/240V
0.8 (1.8)
1667
240
15
216 (85)
186 (73 1/8)
TRSCD-8565/240V
1.0 (2.3)
2000
240
15
254 (100)
224 (88 1/8)
TRSCD-10065/240V
1.5 (3.3)
2000
480
15
254 (100)
224 (88 1/8)
TRSCD-10065/480V
1.5 (3.3)
2500
240
15
300 (118)
270(106 1/8)
TRSCD-11865/240V
1.5 (3.3)
3000
240
15
356 (140)
325 (128 1/
TRSCD-14065/240V
2.0 (4.3)
TRSCD — 14 W/In2
1115
240
14
178 (70)
138 (54 3/8)
TRSCD-7085/240V
0.8 (1.8)
1390
240
14
233(91 3/4)
193 (76)
TRSCD-9285/240V
1.0 (2.3)
0.8 cm (0.315") DIAMETER ROUND CROSS-SECTION
Watts
Volts
W/In2
Dimensions cm (")
Steel Sheath Model No.
Weight kg (lb)
Sheath A
Heated B
200
120
20
41 (16)
23 (9 1/4)
TRS-1648/120V
0.2 (0.4)
275
120
20
51 (20)
34 (13 1/4)
TRS-2048/120V
0.2 (0.4)
450
120
20
71 (28)
54 (21 1/4)
TRS-2848/120V
0.2 (0.4)
450
240
20
71 (28)
54 (21 1/4)
TRS-2848/240V
0.2 (0.4)
525
120
20
81 (32)
64 (25 1/4)
TRS-3248/120V
0.4 (0.8)
525
240
20
81 (32)
64 (25 1/4)
TRS-3248/240V
0.4 (0.8)
600
120
20
91 (36)
74 (29 1/4)
TRS-3648/120V
0.4 (0.8)
600
240
20
91 (36)
74 (29 1/4)
TRS-3648/240V
0.4 (0.8)
700
120
20
102 (40)
84 (33 1/4)
TRS-4048/120V
0.5 (1)
700
240
20
102 (40)
84 (33 1/4)
TRS-4048/240V
0.5 (1)
825
120
20
117 (46)
100 (39 1/4)
TRS-4648/120V
0.5 (1)
825
240
20
117 (46)
100 (39 1/4)
TRS-4648/240V
0.5 (1)
825
480
20
117 (46)
100 (39 1/4)
TRS-4648/480V
0.5 (1)
950
120
20
132 (52)
115 (45 1/4)
TRS-5248/120V
0.6 (1.3)
950
240
20
132 (52)
115 (45 1/4)
TRS-5248/240V
0.6 (1.3)
950
480
20
132 (52)
115 (45 1/4)
TRS-5248/480V
0.6 (1.3)
1075
120
20
147 (58)
130 (51 1/4)
TRS-5848/120V
0.6 (1.3)
1075
240
20
147 (58)
130 (51 1/4)
TRS-5848/240V
0.6 (1.3)
1075
480
20
147 (58)
130 (51 1/4)
TRS-5848/480V
0.6 (1.3)
1200
120
20
163 (64)
145 (57 1/4)
TRS-6448/120V
0.6 (1.3)
1200
240
20
163 (64)
145 (57 1/4)
TRS-6448/240V
0.6 (1.3)
1200
480
20
163 (64)
145 (57 1/4)
TRS-6448/480V
0.6 (1.3)
1325
120
20
178 (70)
161 (63 1/4)
TRS-7048/120V
0.6 (1.3)
1325
240
20
178 (70)
161 (63 1/4)
TRS-7048/240V
0.6 (1.3)
1325
480
20
178 (70)
161 (63 1/4)
TRS-7048/480V
0.6 (1.3)
1450
120
20
193 (76)
176 (69 1/4)
TRS-7648/120V
0.6 (1.3)
1450
240
20
193 (76)
176 (69 1/4)
TRS-7648/240V
0.6 (1.3)
1450
480
20
193 (76)
176 (69 1/4)
TRS-7648/480V
0.6 (1.3)
1575
120
20
208 (82)
191 (75 1/4)
TRS-8248/120V
0.8 (1.8)
1575
240
20
208 (82)
191 (75 1/4)
TRS-8248/240V
0.8 (1.8)
1575
480
20
208 (82)
191 (75 1/4)
TRS-8248/480V
0.8 (1.8)
1700
120
20
224 (88)
206 (81 1/4)
TRS-8848/120V
0.8 (1.8)
1700
240
20
224 (88)
206 (81 1/4)
TRS-8848/240V
0.8 (1.8)
1700
480
20
224 (88)
206 (81 1/4)
TRS-8848/480V
0.8 (1.8)
1825
120
20
239 (94)
222 (87 1/4)
TRS-9448/120V
0.8 (1.8)
1825
240
20
239 (94)
222 (87 1/4)
TRS-9448/240V
0.8 (1.8)
1825
480
20
239 (94)
222 (87 1/4)
TRS-9448/480V
0.8 (1.8)
1925
120
20
254 (100)
232 (93 1/4)
TRS-10048/120V
1.1 (2.5)
1925
240
20
254 (100)
232 (93 1/4)
TRS-10048/240V
1.1 (2.5)
1925
480
20
254 (100)
232 (93 1/4)
TRS-10048/480V
1.1 (2.5)
2025
240
20
269 (106)
252 (99 1/4)
TRS-10648/240V
1.1 (2.5)
2025
480
20
269 (106)
252 (99 1/4)
TRS-10648/480V
1.1 (2.5)
2175
240
20
284 (112)
267 (105 1/4)
TRS-11248/240V
1.1 (2.5)
2175
480
20
284 (112)
267 (105 1/4)
TRS-11248/480V
1.1 (2.5)
Not all combinations may be vaild in the "Part Number Builder". Please review the spec sheet for all possible valid part numbers.
† Price are shown in RMB.
Note: If element is to be bent, specify “must be annealed.”
Part Number Builder
Option Descriptions
(1)
Style
Select TRS for TRS Style TRSCD for TRSCD Style
(2)
Sheath A Dim
Select 16 for 16 in. 18 for 18 in. 20 for 20 in. 23 for 23 in. 25 for 25 in. 27 for 27 in. 28 for 28 in. 30 for 30 in. 32 for 32 in. 34 for 34 in. 36 for 36 in. 38 for 38 in. 40 for 40 in. 46 for 46 in. 52 for 52 in. 54 for 54 in. 58 for 58 in. 64 for 64 in. 70 for 70 in. 70 for 70 in. 76 for 76 in. 82 for 82 in. 85 for 85 in. 88 for 88 in. 94 for 94 in. 100 for 100 in. 106 for 106 in. 112 for 112 in. 118 for 118 in. 140 for 140 in.
(3)
Code in Part Number
Select 45 for code 45 65 for code 65 48 for code 48
(4)
Voltage
Select 120V for 120 V 240V for 240 V 480V for 480 V
NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
Keywords:Round Cross Section, 0.475 Inch Diameter, 750°F Max Sheath Temperature, 300 - 3000 Watts
