Stahl 8250/0 Series, Operating Instructions Manual

Page: 56 / 65

Annex A
24
226997 / 825060300050
2019-02-18·BA00·III·en·04
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Ex d enclosure made from aluminium/flameproof
enclosure; 8250/0 series empty enclosure,
8250/1 series terminal box,
8250/5 series control panel/control box
Number of terminals [in units] at an ambient temperature of +40 °C for T4
Number of terminals [in units] at an ambient temperature of +70 °C for T5
Number of terminals [in units] at an ambient temperature of +60 °C for T5
Con-
ductor
cross-
section
Enclosure size 1
(250 x 150 x 110)
Enclosure size 2
(300 x 230 x 125)
Enclosure size 3
(370 x 300 x 160)
Enclosure size 4
(540 x 230 x 230)
Enclosure size 5
(540 x 360 x 300)
painted un-
painted
painted un-
painted
painted un-
painted
painted un-
painted
painted un-
painted
2.5 mm
2
41 41 51 51 63 63 92 75 92 92
4 mm
2
34 34 42 42 53 53 77 73 77 77
6 mm
2
26 26 32 32 40 40 57 56 57 57
10 mm
2
21 21 26 26 32 32 46 46 46 46
16 mm
2
17 17 21 21 26 26 38 38 38 38
35 mm
2
13 13 16 16 20 20 29 29 29 29
50 mm
2
– – 13 13 16 16 23 23 23 23
95 mm
2
– – 10 10 13 13 18 18 18 18
Con-
ductor
cross-
section
Enclosure size 1
(250 x 150 x 110)
Enclosure size 2
(300 x 230 x 125)
Enclosure size 3
(370 x 300 x 160)
Enclosure size 4
(540 x 230 x 230)
Enclosure size 5
(540 x 360 x 300)
painted un-
painted
painted un-
painted
painted un-
painted
painted un-
painted
painted un-
painted
2.5 mm
2
24 20 26 22 31 22 31 26 48 35
4 mm
2
23 19 25 21 30 22 31 25 47 34
6 mm
2
18 15 19 16 23 17 23 19 36 26
10 mm
2
16 13 18 15 21 15 22 18 33 24
16 mm
2
12 10 14 12 17 12 18 15 28 20
35 mm
2
12 10 13 11 16 11 16 14 25 18
50 mm
2
– – 8 7 10 7 11 9 17 13
95 mm
2
– – 6 5 8 6 8 7 13 10
Con-
ductor
cross-
section
Enclosure size 1
(250 x 150 x 110)
Enclosure size 2
(300 x 230 x 125)
Enclosure size 3
(370 x 300 x 160)
Enclosure size 4
(540 x 230 x 230)
Enclosure size 5
(540 x 360 x 300)
painted un-
painted
painted un-
painted
painted un-
painted
painted un-
painted
painted un-
painted
2.5 mm
2
34 29 37 31 44 32 45 37 67 50
4 mm
2
33 28 37 30 43 32 44 36 65 49
6 mm
2
25 21 28 23 32 24 34 28 50 37
10 mm
2
21 19 26 21 30 22 32 26 46 35
16 mm
2
17 15 20 17 24 18 26 21 38 29
35 mm
2
13 14 16 16 20 17 24 19 29 26
50 mm
2
– – 13 10 15 11 16 13 23 18
95 mm
2
– – 10 7 11 8 12 10 18 14