Stahl 8250/0 Series, Operating Instructions Manual

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2019-02-18·BA00·III·en·04
Annex A
25
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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 +50 °C for T5
Number of terminals [in units] at an ambient temperature of +40 °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 38 50 41 57 43 61 49 86 66
4 mm
2
34 34 42 40 53 42 59 48 84 65
6 mm
2
26 26 32 31 40 32 45 37 57 49
10 mm
2
21 21 26 26 32 30 42 34 46 46
16 mm
2
17 17 21 21 26 24 35 28 38 38
35 mm
2
13 13 16 16 20 20 29 26 29 29
50 mm
2
– – 13 13 16 16 21 17 23 23
95 mm
2
– – 10 10 13 11 16 13 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
41 41 51 51 63 55 77 62 92 83
4 mm
2
34 34 42 42 53 53 75 60 77 81
6 mm
2
26 26 32 32 40 40 57 46 57 62
10 mm
2
21 21 26 26 32 32 46 43 46 58
16 mm
2
17 17 21 21 26 26 38 35 38 48
35 mm
2
13 13 16 16 20 20 29 29 29 44
50 mm
2
– – 13 13 16 16 23 22 23 30
95 mm
2
– – 10 10 13 13 18 17 18 23