Acessories: Ex Junction and Terminal boxes
Series Ex AD
Technical data
Standards: EN 60079-0; EN 60079-7;EN 60079-11; EN 60079-18; EN 61241-0; EN 61241-1
Enclosure: glass-fibre reinforced polyester resin
Degree of protection: IP 66 to IEC/EN 60529
Connection: Hood-type or terminal blocks
Cable section Ex AD 85 MK: max. 4 mm²,
Cable entry max. 3 cable entries M20 x 1.5
Ue:
Ex AD 85 FK:
max. 550 V without fuse,
Ie/Ue Ex AD 85: 25 A / 550 VAC,
Temperature class T6 / T5 / T4
Ambient temperature Ex e:
T6: –40 °C … +40 °C,
T5: –40 °C … +55 °C,
T4: –40 °C … +60 °C;
Ex marking
Ex AD e:
L II 2G Ex em II T6, T5, T4
L II 2D Ex tD A21 IP66
T80 °C, T95 °C, T130 °C
Approvals: PTB 10 ATEX 1019 X, IECEx in 2013