Operation and Installation Manual PBTC-200
21-54C3-7D0001/-
04/2021-EHT-441168
Notice:
Technical data subject to change without notice.
No claims for damage arising from alternations, errors or misprints shall be allowed.
Page 14 / 45
Maximum heating circuit length/max. heating cable length
For circuit breakers with a rated capacity of up to 20 A or
circuit breakers with a rated capacity of more than 20 A and max. ambient temperature up to +40°C, the max. heating circuit length
can be taken from the data sheet of the respective heating cable.
For circuit breakers with a rated capacity of
≥ 32 A and an ambient temperature higher than +40°C, the following table can be used
to determine the max. permissible heating circuit length (m) for each heating cable type:
Heating cable type
PSB
MSB
HSB+
HTSB
07
-5853
-710*
07
-5853
-715*
07
-5853
-725*
07
-5853
-733*
07
-5854
-710
F
07
-5854
-715
F
07
-5854
-730
F
07
-5854
-745
F
07
-5854
-760
F
07
-584B
-715
F
07
-584B
-730
F
07
-584B
-745
F
07
-584B
-760
F
07
-584C
-715
F
07
-584C
-730
F
07
-584C
-745
F
07
-584C
-760
F
07
-584C
-775
F
07
-584C
-790
F
Order no.
3PS
B2
5PS
B2
8PS
B2
10PS
B2
3MS
B2
5MS
B2
10M
SB2
15MS
B2
20MS
B2
5HSB+
2
10HSB+
2
15HSB+
2
20HSB+
2
5HTSB2
-CT
10HTSB2
-CT
15HTSB2
-CT
20HTSB2
-CT
25HTSB2
-CT
30HTSB2
-CT
Heat output (W/m)
10
15
25
33
10
15
30
45
60
15
30
45
60
15
30
45
60
75
90
Start
-up
t
em
per
atu
re
(
°C)
max. ambient tempe45°C
10
205
165
128
97
231
188
118
82
64
141
97
74
60
-
1
49
44
0
205
165
128
97
231
188
118
82
64
141
97
74
60
58
49
44
-20
205
165
128
88
231
188
118
82
64
141
97
74
60
72
58
49
44
max. ambient tempe50°C
10
205
165
128
97
231
173
104
72
56
125
86
65
53
43
39
0
205
165
128
97
231
173
104
72
56
125
86
65
53
51
43
39
-20
205
165
128
88
231
173
104
72
56
125
86
65
53
64
51
43
39
max. ambient tempe55°C
10
205
165
128
97
223
138
83
58
45
100
69
52
42
34
31
0
205
165
128
97
223
138
83
58
45
100
69
52
42
41
34
31
-20
205
165
128
88
223
138
83
58
45
100
69
52
42
51
41
34
31
1
see datasheet of heating cable type BARTEC HTSB
Содержание PBTC-200
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