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Electrical Boxes
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Junction box A8 75x75x36,2mm grey IP55, OBO Bettermann
Junction box A8 75x75x36,2mm grey IP55, OBO Bettermann
Product description
Protection rating IP55, rated voltage 690 V, nominal cross-section 2.5 mm², 7 entries for cable diameter 5‒14 mm.
Clamshell.
Dimensions: 75 x 75 x 36.2 mm
Clear internal dimensions: 65 x 65 x 32 mm
1 cut-out tool for every 10 boxes
A8 VDE empty: without terminal block
Technical data
Colour |
Light grey; RAL 7035 |
Cover |
Transparent |
Cover fastening |
Locking |
Dimension |
75x75x36 |
Entries |
7 entries for cable diameter 5‒14 mm |
Entry from rear |
no |
Equipment |
Without |
Expandable |
yes |
Explosion-tested version |
no |
Flame-resistant |
acc. to VDE 0471/DIN 695 Part 2-1, test temperature 650°C |
For Ex zone |
Without |
For Ex zone dust |
Without |
For Ex zone gas |
Without |
Halogen-free |
yes |
Junction box cover version |
Blanking lid |
Maintain electrical functions |
Without |
Material |
Polyethylene |
Max. Conductor cross-section |
2,5 mm² |
Measured insulation voltage Vi |
690 V |
Mounting type |
Wall/ceiling mounting |
No. of entries |
7 |
Nominal cross-section, min. |
2,5 mm² |
Nominal voltage |
690 V |
Permitted temperature range, max. |
45 °C |
Permitted temperature range, min. |
-5 °C |
Protection rating |
IP55 |
Sealable |
no |
Shape |
Square |
Type of entry |
Cable |
Type of housing penetration |
Pre-marking |
Type of insertion… |
Cable |
Weatherproof |
no |
with lid |
yes |
With screening |
no |
Dimensions
Clear internal dimensions |
65x65x32 mm |
Height |
36,7 mm |