1. No category

GB
7124H102 Ed.02
Self-regulating heating cable up to 110 ºC with braided metal sheath
and TPC outer jacket
Application
The self-regulating heating cables AKO-7124x are suitable for frost protection and temperature maintenance for receptacles, pipes an valves, up to 110 ºC.
The outer jacket withstands aggressive chemicals, oil and fuel. Likewise it is approved for use in hazardous areas.
Typical applications
Ÿ Frost protection
Ÿ Chemical & petrochemical industries
Ÿ Pipe heat tracing
Ÿ Vessels and tanks
Construction
✂
Protective braid
Cu, tin plated
Outer jacket
Self-regulating heating element
Bus wires 1,25 mm2
Insulation
Technical specifications
Bus wire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tin plated copper
Maximum exposure temperature (power off)
Intermitent: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 ºC (1000 h)
Continuous: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 ºC
Maximum exposure temperature (power on) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 ºC
Rated voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208 up tu 254 V
Bending radius, min. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mm
Installation temperature, min. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 ºC
Clasification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II 2G Ex e IIC 150 ºC (T3), T4 Gb
II 2D Ex tb IIIC T150 ºC, T130 ºC Db IP65 -40 ºC £ Ta £ +55 ºC
Certificates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KEMA 08ATEX0110 X
Weight approx. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 g/m
AKO-71241
Type
Nominal output at 230 V
Design
Dimensions approx.
AKO-71243
AKO-71245
MSB 15
MSB 30
MSB 40
15 W/m at 10 ºC
30 W/m at 10 ºC
40 W/m at 10 ºC
Protective braid and a thermoplastic copolymer outer jacket (TPC)
10,2 x 4,8 mm
GB
Heating circuit lengths
Switch-on
temperature
On the following conditions:
7124H102 Ed.02
Heating circuit length (m) for
Nominal
cutout
value (A)
AKO-71241
AKO-71243
AKO-71245
10
16
20
25
32
10
16
20
25
32
10
16
20
25
32
10
16
20
25
32
10
16
20
25
32
89
165
189
189
189
83
148
175
185
189
78
135
153
180
189
75
117
152
170
189
67
110
144
160
189
44
85
114
114
114
42
78
110
114
114
40
73
102
110
114
38
69
92
100
114
34
65
86
92
110
32
70
82
82
82
30
64
77
82
82
29
55
71
78
82
28
49
66
75
82
25
45
62
70
78
Ÿ 230 V nominal voltage
Ÿ Circuit breaker (C-characteristic)
10 ºC
0 ºC
-10 ºC
-25 ºC
-50 ºC
Output (On insulated steel pipes at 230 V)
45
40
35
AKO-71245
Output [W/m]
30
AKO-71243
25
20
15
AKO-71241
10
5
0
10
20
30
40
50
60
70
80
90
100
110
Pipe temperature [°C]
Accessories
The appropriate kit should be used to make the connection and cable end sealing.
Kit AKO-71494
End-seal (130 ºC)
Connection end
357124102 REV.01
2015
M 20
AKO ELECTROMECÁNICA , S.A.L.
Avda. Roquetes, 30-38
08812 • Sant Pere de Ribes.
Barcelona • Spain.
Tel.: +34 902 333 145
Fax: +34 938 934 054
www.ako.com
Nos reservamos el derecho de suministrar materiales que pudieran diferir levemente de los descritos en nuestras Hojas Técnicas. Información actualizada en nuestra web.
We reserve the right to supply materials that might vary slightly to those described in our Technical Sheets. Updated information is available on our website.