Stahl GUBox 8265/0 Series, Operating Instructions Manual

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143457 / 826560300010
2010-04-26·BA00·III·en·02
Technical data
5
Light-metal Ex d enclosures /
flameproof enclosure 8265
5 Technical data
Version Series 8265
Explosion protection
Gas explosion protection
ATEX E II 2G Ex d IIC T4 ... T6
IECEx 8265/0: Ex d IIC
8265/4: Ex de ia/ib [ia/ib] IIC
8265/5: Ex de ia/ib [ia/ib] IIC T4 ... T6
Dust explosion protection
ATEX E II 2 D Ex tD A21 IP 66 T*
* T
o
depends on the installed electrical equipment.
IECEx 8265/0: Ex td A21 IP66 T*
8265/5: Ex td A21 IP66 T*
* T
o
depends on the installed electrical equipment.
Certificates
ATEX 8265/0: PTB 06 ATEX 1023 U
8265/4: PTB 06 ATEX 1076 U
8265/5: PTB 06 ATEX 1077
IECEx 8265/0: IECEx PTB 07.0027 U
8265/4: IECEx PTB 07.0028 U
8265/5: IECEx PTB 07.0029
Germanischer Lloyd 8265/0: 58 963-08 HH
Rated cross section
Rated operational voltage U
e
Rated operational current I
e
Please refer to the individual type and rating plates of the devices!
Type of protection IP54
IP66 (with additional O-ring)
Enclosure Copper-free aluminium (saltwater-resistant)
Upon direct contact with seawater, a coating is recommended.
Enclosure Cross section
Size 2
Size 3
Size 4
max. 95 mm
2
Size 6
max. 120 mm
2
Standard: 1000 V
Special: 10 kV - depending on the cable entries or bushing used or of the
equipment built in in each case.
Enclosure Current
Size 2
Size 3
Size 4
max. 160 A
Size 6 max. 250 A