Specifications

F20 Full plastic Explosion-proof Terminal boxes:
1.Ex mark:Ex II 2GD Exe II C T6/T5 Gb 

          Ex tD A21 T80℃/T95℃(For non-intrinsic safety circuit)

          EX II 2GD Ex ia/ib IIA/IIB/IIC  T6/T5  Ga/Gb

          Ex tD A20 T80℃/T95℃(For intrinsic safety circuit)
2.Intended use:zone 0,1,2&20,21,22

3.Degree of protection:IP65

4.Rated current :max 400A

5.Rated voltage:max 1100V

6.Ambient temperature use:-40℃≤Ta≤40℃/55℃

7.Material of enclosure:Glass fibre reinforced polyester(SMC)of static resistence

Empty Box size:

Specifications	Length* Widht*Height(mm)
F2001	122*122*96
F2011	122*170*96
F2031	134*220*96
F2032	134*220*141
F2051	160*275*96
F2052	160*275*161
F2071	234*352*96
F2072	234*352*161
F2081	352*352*96
F2082	352*352*161
F2092	352*706*161