Properties of used Materials

Technical Annex
Properties of used Materials
Material
Product
Temperature Resistance
Short-Term
Constant
Min. Temp.
Temperature Range
to Maintain IP Rating
Flammability Rating acc. to
DIN EN 60695
UL 94
VDE 0471
Polystyrene,
flame resistant,
impact resistant
TK//AK/AKL and Abox
series
80° C
176° F
70° C
158° F
-25° C
-13° F
-25 – 40° C
-13 – 104° F
HB
650° C
1202° F
Polycarbonate,
glass fibre reinforced, flameimpact resistant
TK/TG/AK-i/AKL/EK and
Abox-i series
130° C
266° F
120° C
248° F
-40° C
-40° F
-35 – 80° C
-31 – 176° F
V-2
(5V)1
960° C
1706° F
Polycarbonate,
transparent
TK/TG/EK/AK/AKL
hinged door and
transparent lid
130° C
266° F
120° C
248° F
-40° C
-40° F
-35 – 80° C
-31 – 176° F
V-2
(5V)1
850° C
1562° F
90° C
194° F
80° C
176° F
-40° C
-40° F
-25 – 40° C
-13 – 104° F
HB
650° C
1202° F
110° C
230° F
80° C
176° F
-30° C
-22° F
NA
HB
750° C
1382° F
Polyethylene, flame Entry Spouts
resistant
100° C
212° F
70° C
158° F
-40° C
-40° F
NA
HB
650° C
1202° F
Aluminum Al 12Si
AL series
130° C
266° F
100° C
212° F
-40° C
-40° F
-35 – 75° C
-31 – 167° F
–
–
Polypropylene,
flame resistant
HP series
120° C
248° F
100° C
212° F
-30° C
-22° F
-25 – 40° C
-13 – 104° F
V-2
960° C
1760° F
ABS, flame
resistant, impact
resistant
Thermoplastic
Elastomer
TG Series
Membrane plugs,
membranes Abox
025/040
All data given according to specifications of manufacturers; no guarantee from Altech/Spelsberg can be claimed.
1
Approved for TK enclosures.
Maximum permissible number of terminals and conductors to
DIN 57606/VDE 0606
The table below indicates the numbers of terminals and conductors which can be used in the respective Altech/Spelsberg junction box:
Box Size
Rated
Cross-Section
mm2
Minimum
Box Volume
cm3
Applies to
Altech/Spelsberg
Box
Models
HP 70/80
2.5 mm2
115 cm3
Conductor cross section mm2
Number of
Terminals and
Conductors
1.5
2.5
Terminal
Conductor
6
20
5
15
Terminal
Conductor
8
24
6
20
5
15
4
6
10
16
Abox 025
HP 90
4 mm2
200 cm3
Abox 040
HP 100
142
6 mm2
300 cm3
Abox 060
Terminal
Conductor
10
30
8
24
6
20
5
15
10 mm2
500 cm3
Abox 100
Terminal
Conductor
12
36
10
30
8
24
6
20
5
15
16 mm2
825 cm3
Abox 160
Terminal
Conductor
18
54
15
45
12
36
8
24
6
20
5
15
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com