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  • SH-BJX-G high pressure explosion-proof junction box

SH-BJX-G high pressure explosion-proof junction box

Example: SH-BJX-G-158 x 160 x 50/M20 x14(F)+M40 x 2(F)/3 x3

Noted: High pressure explosion-proof junction box as follows, Size: 1580 x 1600 x 500mm, with 14 pieces of M20 and 2 pieces of M40 inlet holes for inner thread cable, 3 high voltage insulator and 3 copper.

Application

1. Hazardous:division 1&2

2. Explosive gas atmosphere: II A, II B

3. Indoor and outdoor (IP66)

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Features

1. Materials: CS or SS, argon protected precision welding.

2. Surface treatment: coating or chemical treatment

3. Inlet and outlet: with explosion-proof cable gland

4. Inlet, outlet and size can be designed according to the requirement of customer


Main technical parameters

Rated voltage(V)Rated current(A)Ex-markDegree of protectionErosion-proof class
AC 11KV≤500A Exed II BT4 Gb        Ex tD A21 IP66 T80℃      IP66W, WF1, WF2

Noted:If you have special requirements for erosion-proof class,Indicate it when ordering.Outlet hole for cable gland and cable diameter comparison table

Specification of cable gland1620s20253240506375
Cable diameter D(mm)5.5-129.5-1612.5-2016.9-2622-3328-4136-52.646-65.358-78

     Outline & installation dimension

SH-BJX-G high pressure explosion-proof junction box

No.ModelW(mm)H(mm)T(mm)Normal cable and No.High voltage insulator No.Copper No.
1SH-BJX--G-1580x1600x500/M20x1+M25x2+M50x3+M100x1/3x3158016005001-M20,2-M253-M50,1-M10033
2SH-BJX--G-1450x1600x500/M20x1+M25x2+M50x3+M100x1/3x3145016005001-M20,2-M25,3-M50,1-M10033

Noted: dimension and specification can be designed according to the requirement of customer. Refer to SAK2.5 for the number of terminal in the above table and the thickness of each piece is 6mm.